Jul 24, 2011 · Deeperinthabush. Does the starter,and solenoid work like they should?? Check all grounds,disconnect all plugs one at a time,clean with electrical cleaner,allow to dry,add dielectric grease in each plug,reassemble,remove ground cable at block/frame,sand the ends,and attachment point,reattach grounds,install new spark plug,try starting it while ...Detach the fuel line from the carburetor side. Turn over the engine and observe the fuel’s flow. It should be steady and consistent. A weak flow indicates issues with the fuel pump. Carburetor Bowl Examination: Turn off the fuel valve. Detach the carburetor bowl to check for sediment or water. Clean it thoroughly before reassembling.I'm having problems with a 99 Honda 300 4x4. Quit on me couple weeks ago, no spark checked ignition coil and pulse generator figured must be cdi. Replaced it with new oem box. Cranked right up ran great for a few days. ... 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350. Save Share.Ok so then I still have no spark. What is the CID? Save Share. ... You have to look at each segment of the ignition circuit to find the problem. Like bombardier said - don't just start replacing stuff unless you have an open checkbook. ... Honda fourtrax 300 4x4 Ole"'mighty big red Ss108 12' wheels 23-8-12 front and 23-10-12 rear upgrading to 25/263 posts · Joined 2012. #2 · Jan 26, 2020. Check your voltage regulator. I have a 97 Forman 400 did the same thing. No spark while cranking, when you lift of the button it sparked. The cdi ignition taps energy from the alternator coil to increase the spark. If the regulator is bad the ignition won't work correctly.No Spark Honda TRX300EX, Cheap and easy fix, a few minutes, $25 and 4 wires., old harness can stay on ATV, $8 4 pin DC CDI, a $14 pit bike wire harness, 2 wi...1. # mpn4658620803. Honda TRX300 FourTrax / TRX300FW FourTrax 4x4 2000, Standard Spark Plug by NGK®. Gap: 0.036". NGK manufactures all types of spark plugs and glow plugs featuring the latest in technology. This product is made of high-quality materials to... Designed for outstanding acceleration, high fuel efficiency, and durability Ensure a ...The Fourtrax 300 demonstrates a top speed of 35 mph for a 1/4 mile, 14 mph for water crossings, and specific speeds of 30 mph, 45 mph, and 55 mph for mud, sand, and rocky terrain, respectively. This showcases the ATV's versatility and ability to handle different off-road conditions. 1.6. Reliability and Durability:In this video we are going over maintenance, common issues, and some repairs on the Honda Fourtrax 300.Flywheel Puller: https://www.ebay.com/itm/33393170640...Questions on my '88 TRX300FW. Ok finally got everything tuned up, still wont start. There is no spark when I kickstart the bike. I swapped a new coil onto it and tried it also with the old one. Still no spark. Tank was cleaned and filled with 87. New fuel filter. New air filter. New plug.5 posts · Joined 2011. #1 · Apr 22, 2011. Hello all, I am working on a 94 trx300 with weak spark. The ignition coil was bad so I replaced ignition coil, installed new pulse coil. After installing the pulse coil the atv started and ran for maybe 2 minutes before quitting and now won't restart. It tries to start if I push the start button once ...Honda Fourtrax 300 starting problem. Thread starter NickDeer; Start date Feb 16, 2022; Feb 16, 2022 #1 NickDeer Senior Member. ... Check the spark plug boot! I had a 99 recon, was skipping and cutting out, thought it was bad gas or carb and jets. Drained tank, cleaned jets, still cutting out. ...Jan 22, 2019 · New cdi new stator new pick up coil new volt reg/rec new battery. I ohmed out all the wires in wiring harness, both fuses checked with a meter. Kill switch and ignition switch checked with a meter. No spark I’ve narrowed it down to one of two things 1) bad starter motor not cranking fast enough. 2) bad magnets in flywheel, with either stator ...1990 Honda fourtrax 300 4x4 no spark. I've replaced the CDI box with a genuine Honda part. New coil, New voltage regulator. New on and off switch. I'm trying to confirm if the stator is bad or not. Couple things that I've noticed that don't seem right is when i crank over the motor the oil temp light is dim.I have a 96 honda 300 fourtrax. I have been reading this forum to find help with my problem. I find lots of posts that say "no spark" but I am getting a spark, sort of. It just seems to me the spark is "weak" and kinda jumps around. One day it was running fine and I shut it off. When I tried...Honda Fourtrax 125 1985 - No Spark. Anyone familiar with the ignition system on 1985 Honda Fourtrax, 125cc? Scouring the internet and the darkest places on the web, and have not been able to find much. The quad was acquired recently as a project for my kids and I. We have made some progress but stumbling a little with the ignition system.Put compressed air through all area's to clean the carb, (clean your jets)and be careful if you use any type of carb cleaner on the gaskets, and rubber parts, use it sparingly. For the age of it, it is possible that you will need to get a carb rebuild kit for your machine, (new gaskets,etc.) The line off the bowl is a drain, and there will be a ...The main switch is the same for 88 and 89 TRX300 and 88 TRX300FW models. If no spark, connect the red, black and pink wires together - if spark, bad connection causing lack of current flow on pink/white wire. Unplug the CDI and check for voltage on the pink wire at the connector.Set it up to read about 120 volts DC, and touch the positive lead of the volt meter to the black/yellow lead on the ignition coil. Touch the other lead to ground. Now turn the engine over with the starter and observe your volt meter.I always just start the engine and measure the voltage at the battery. If it's charging properly, the voltage should increase as you rev the engine. It should show about 13-15 volts. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape.If it's not hot, then your oil temp sending unit might be bad. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40. If it shouldn't move and does, use the duct tape. Like.Have a 1998 AC 300 2x4, Just installed a new carburetor. Engine starts easy but the choke RPMs are very hi and take along time (5-10 mins when cold out). After engine has warmed up choke releases and it idles and runs fine., It does no have an electric choke. The choke lever is never used... I have a 300 fourtrax that kills on me after it runs ...Feb 23, 2018 · 22 posts · Joined 2018. #1 · Feb 23, 2018. hi there I'm having a issue with my 89 honda fourtrax 300 2x4 its never given me issues till now as it has no spark, I've replaced coil and cdi still no spark, was running funny and died when problem appeared haven't seen spark since, any ideas? all help is very appreciated as I need to get it going ...Hey guys I have a 2001 300ex that lost spark, or mostly lost spark. When turning over, I get a couple sparks, and then nothing. Come back later, maybe get a few sparks again, then nothing. The plug had only been used for maybe 5-6 rides, was new last year, but tried a new plug and no help. Replaced cdi box with 2 other boxes, one used …Here 2 help. 5289 posts · Joined 2011. #2 · Feb 4, 2021. Here's the ignition system - weak spark is generally poor connections (especially grounds), spark plug cap, coil, CDI box or battery. I don't know about a recall, but the CDI unit (part number 30410-HM5-672 superseded to 30410-HM5-505) was the same for the following models: 1994 TRX300 ...jdp. 4588 posts · Joined 2012. #2 · Oct 9, 2013. You said 92-93 it might be the TRX 300. If it has no spark try tapping on the CDI box gentle when cranking if it fires then the box is bad. If ya get it goin I'd replace the plug with an iridium plug, more stable spark and starts easier and it'll last a long time.AndrewTG. My 97 Honda fourtrax 300 Loses spark after getting up to temperature. When the engine is cool (77 degrees or so) the spark the spark plug is strong and the atv works just fine. After i ride it around for a bit maybe 10-15 minutes the spark becomes very weak or nonexistent.22 posts · Joined 2018. #1 · Feb 23, 2018. hi there I'm having a issue with my 89 honda fourtrax 300 2x4 its never given me issues till now as it has no spark, I've replaced coil and cdi still no spark, was running funny and died when problem appeared haven't seen spark since, any ideas? all help is very appreciated as I need to get it going ...Disconnect the output wires of your rectifier (the wires that provide charging and operating voltage to the battery). Then, see if you can start the engine. If you can start the engine, you have a bad rectifier. If you still can't start the engine, reconnect the rectifier, and look elsewhere for the problem.Replace the alternator stator. The single spark you get when pressing or releasing the starter button is caused by a false trigger of the CDI due to a voltage surge that happens when the starter first starts drawing current and/or when the button is released and the starter motor stops drawing current. Like. M. murph51 Discussion starter.Honda FourTrax 1986 350 4x4 starting trouble ... I am trying to fix a friends 1986 350 honda 4x4. It has a strange starting problem and i would appreciate your expertise!!! If you let this thing sit overnight it does not want to start. The fuel pump will not kick on and it has no spark. If you let it sit with the key on for a little while ...May 3, 2011 · Hey guys, I posted awhile back with a no spark problem and have still not been able to solve it. I have an 88 fourtrax 300 4x4 that sat for 10 years before I got it last month. When I first got it I had bad gas so I cleaned that out and proceeded to try and start it.Honda fourtrax 300 fw carb problems. ... I have a 98 300 4x4 I am having carb problems with. I recently built the carb because it was sputtering a little bit, when I went to start it back up, it wouldn't, as I checked further I noticed the engine was not gettin any gas , the carb is full of fuel, but no gas to the Plug. ... Remove the spark ...Sorry if this was answered 1000 times but I have a tx300FW 4x4, I believe its a 1997. I had to rewire the whole machine today. I wired everything up and got everything working right, But got no spark. The 3 wires coming out of the stator I get juice only on the yellow one coming out, The blue one which I believe is the pickup coil is dead.If thats not it, check the spark plug coil ground. If thats not it, check the control box relay (unplug or replace). If thats not it, check the pick up coil (pulse gen) and the CDI. I hope thats got it. Please correct me if i have missed anything. I'll keep you posted and if this works, I owe you two a beer.The 1969 Honda CB750 changed motorcycling forever. Learn why and see pictures of this groundbreaking machine. Advertisement The 1969 Honda CB750 motorcycle offered a combination of...Honda FourTrax Honda Recon - No Spark. Jump to Latest ... Problem is no spark at the spark plug. Save Share. Like. Roadking. ... #4 · Jun 1, 2015. try a known good plug 1st . 02 Electraglide Classic 03 100 Anniv. Heritage 88 Trx 300 2x4. Save Share. Like. mrbb. 8309 posts ...#1 · Nov 5, 2023. Was riding around no issue, then shut off out of nowhere. Will turn over but no spark. Changed cdi box, spark plug, and coil. What should I try next? Thought it was weird how it lost spark mid ride. 1988 Honda 300.It's very unpredictable and kept getting worse to where now it doesn't run at all. I've read that the Regulator/Rectifier can cause a lack of spark. I pulled the rectifier it has a connector with 3 yellow wires, 1 green wire, and one red wire. I've read that the lead on the rectifier that connects to the green wire should not show continuity ...2005 Honda Recon aka "The Gremlin", Game Winner rack, Saddle Bag, Fender bag, and insulated hand guards. Journey p341's up front and GBC Dirt Devils on the rear. 300 Fourtrax Progressive 512 shock on the rear. 2003 Honda Rancher ES. All stock for now. Only 150 hours when bought in Aug '13I just picked up the this 1988 Honda Fourtrax TRX125 Quad. The owner couldn't get it running, he was having problems with no spark. The way it sat, it won't ...Set it up to read about 120 volts DC, and touch the positive lead of the volt meter to the black/yellow lead on the ignition coil. Touch the other lead to ground. Now turn the engine over with the starter and observe your volt meter.I posted a problem with a 1989 300 fourtrax no spark after tracing, checking ohms, volts, well you name it. ... (NEW) CDI May have been junk. After changing out the CDI with one out of a 2000 250 trx I knew ran just fine still no NO SPARK To make matters worse, after putting the CDI back in the 250, it would not shut off with key or kill switch ...#1 · Apr 9, 2013. Hi, I bought a late 80s (not sure of the exact year because the sticker is missing) fourtrax 300 2wd at an auction a few days ago. (it only cost $175 I've owned several 300 4x4s in the past and had no problems with them. The only thing wrong with it is it has no spark.92 honda 300 fourtrax 4x4 NO SPARK. Ive bought a new coil pack, cdi, spark plug, and battery still no spark. Took a voltmeter to the connectors that plug into the cdi and ive only got 2.3 volts going into the cdi. Any help would be greatly apreciated. Thanks for looking.New to the group,please be gentle lol.So I just purchased (traded my 73 sportster) for this 1989 Honda fourtrax 300 2wd.i got the quad with a no spark condition,thinking it would be an easy fix. I have tested the stator,pickup coil,coil,and inputs going too the CDI.so far everything has tested good.while doing all this I cleaned/repaired a few ...Jul 1, 2023 · Community Insight #1 – Rick: “Regular maintenance and inspection of ignition components, such as spark plugs and ignition coils, can help prevent issues with no spark while cranking. It’s a good idea to check and clean these components periodically to ensure optimal performance.”. Community Insight #2 – Lisa:1991 Honda Fourtrax TRX300 now won't start. I have a 1991 Honda fourtrax TRX300 2WD that was running fine until this weekend. I a pretty sure one problem is the starter. It was starting fine with the starter the past couple of weeks then the electric starter was hit and miss, would only work intermittantly.trx300 has spark, yet wont start? It just cranks over snd over.. wont start. 1990 Model; 1997 engine! If it has a good strong bright blue spark,then it isn't getting the proper gas,and air mix...Pour an ounce,or two of fresh gas into the cylinder through the spark plug hole,re-install the plug,and try it...If it fires up,and runs,then you need ...A bad CDI is a pretty common problem on the Fourtrax 300. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40.Honda Fourtrax 300 starting problem. Thread starter NickDeer; Start date Feb 16, 2022; Feb 16, 2022 #1 NickDeer Senior Member. ... Check the spark plug boot! I had a 99 recon, was skipping and cutting out, thought it was bad gas or carb and jets. Drained tank, cleaned jets, still cutting out. ...the motor will turn over fine with the starter button just no spark. i checked the connections at the cdi box terminals like manual says to. on the black/yellow coil wire resistance is .8 says spec is .1-.2. blue/yellow pulse generator 342 which is within spec. it says check the black/white wire for voltage it has zero, but i have same voltage ...So you know, the 86-87 TRX350A is the only one of the 86-93 TRX350 series with an AC CDI. None of the ignition components on the A model can interchange with the Foreman. It's a little late in the day but I'll try to get you started. First off congratulations on keeping the old tanks alive.Honda fourtrax 300 from 1990 won't spark . I have an old 1990'Honda fourtrax 300 that won't spark, I've gone through the troubleshooting section of the service manual. I came down to replacing the ignition coil, cdi box, and spark plug, but could not get it to fire. But upon replacing the cdi box, I realized that once it was on, the ...Honda Model Specific Discussions. Honda FourTrax. 91 trx 300 no spark. Jump to Latest Follow 3K views 8 ...1984 Honda trx200 fourtrax no spark. Jump to Latest Follow 1K views 1 reply 2 participants last post by Valley Wrenchin Jul 1, 2021. J. jwald Discussion starter 1 post · Joined 2021 Add to quote; Only show this user #1 · Jun 30, 2021. I bought the quad back in April and It was running when I got it. ...Hey guys I have a 2001 300ex that lost spark, or mostly lost spark. When turning over, I get a couple sparks, and then nothing. Come back later, maybe get a few sparks again, then nothing. The plug had only been used for maybe 5-6 rides, was new last year, but tried a new plug and no help. Replaced cdi box with 2 other boxes, one used …I have a 93 4wd 300 and I have been chasing a no spark problem. I have changed every fuse, stator, regulator, cdi box, spark plug, spark plug coil. ... Recon, FourTrax, Pioneer, and more! Show Less . Full Forum Listing. Explore Our Forums. Repair & Maintenance ATV General ... hondaatvforums.net is an independent Honda …Posted November 5, 2009. My guess is that it is either the start button itself, the wiring that goes to and from it, or the solenoid is not working anymore. I would start at the solenoid, if you have power at the low current feed wire (the small one) on the solenoid when you push the start button, the solenoid is your problem.92 honda 300 fourtrax 4x4 NO SPARK. Ive bought a new coil pack, cdi, spark plug, and battery still no spark. Took a voltmeter to the connectors that plug into the cdi and ive only got 2.3 volts going into the cdi. Any help would be greatly apreciated. Thanks for looking.Its height from the ground is 41.5 inches with a ground clearance of 6.3 inches and a turning radius of 8.2 ft. Dry weight is 439 lbs/199 Kg for the standard trim and 474 lbs/215 Kg for the Honda FourTrax 300 4×4; Succeeding model years increased slightly in dry weight, width, and height.TRX 250 No Spark. Had a family member drop off their recon again the other day. It has been losing spark intermittently. Typically, it starts up fine and will run for 1 hr+ then, all of a sudden, it will start to miss, then it dies. If you wait awhile (1/2 hr or longer) it will usually fire back up and run like nothing ever happened.Honda FourTrax 1989 TRX350D Intermittent Spark/Fuel Issue ... The no spark, no fuel pump intermittent issue has gone on for several years. ... Took the connectors off the CDI and inspected, found no corrosion, fraying or any other problems. Ran the tests on page 17-4 of the manual. All normal except coil a little high but temperature was around ...Karamazov. Check your valves and adjust the carb see what that does for the bogging. Check your spark plug and see what color it is.. it'll tell you a lot about how it's running.. As for the brake drum.. it's probably full of mud and crap.. keep working with it, it'll come off. Make sure the actuator not binding and holding the shoes out..It's very unpredictable and kept getting worse to where now it doesn't run at all. I've read that the Regulator/Rectifier can cause a lack of spark. I pulled the rectifier it has a connector with 3 yellow wires, 1 green wire, and one red wire. I've read that the lead on the rectifier that connects to the green wire should not show continuity ...running rich, fouling spark plug...need help. this will be the 2nd plug in about 6 months that fouls out while i was on a ride, i jetted my bike about a year ago and it was fine, it was running a little rich so i turned the screw a little...ran good, then i started to get some hesitation and started to sputter...fouled plug.Select the year of your Honda FOURTRAX 300 to view parts: 2000 1999 1998 1997 1996 1995 1994 1993 1992. Our Honda OEM Parts Finder makes it simple to find the exact parts for your ride. Select the year of your Honda FOURTRAX 300 above to view the exploded diagrams of all the systems to find and purchase the part(s) you need at the lowest price.did you disconnect any wires prior to the no spark condition. I had a similar prob with my trx350 it was an intermittent ignition coil, ohm it out. also chk wires going to the nuetral sw, and sensors and chk where thoose wires go up and into the bullet connectors at top of frame. 1987 TRX350D 4x4 25" Trilobites 1994 Yamaha Timberwolf 4x4 mudlites.May 6, 2011 · The ignition timing being off is a pretty rare problem. If you have compression, a good strong blue spark, if the timing is set right, if the valve clearance is correct and you're getting gas/starting fluid into the cylinder, it should at least "hit" two or three times and try to start until the gas/starting fluid burns out of the cylinder.TRX 500 FM no spark again. Hi, my trx 500 fm 06 has no spark again! Replaced the ECU, rectifier, coil, kill switch, ignition barrel, battery, checked every connection there is and still no spark. Replaced spark plug & boot and then it fired up. Switched it off & now no spark again. Wiggled all wires again & checked ground connections & got spark.Try bypassing the reverse switch. disconnect the wire from the switch terminal and ground it out. if the switch is bad it will not allow fire (spark). 5. If your red run/stop switch is faulty you will not have spark. . . remove it from the bars and make sure its clean where it mounts.Apr 22, 2011 · 5 posts · Joined 2011. #1 · Apr 22, 2011. Hello all, I am working on a 94 trx300 with weak spark. The ignition coil was bad so I replaced ignition coil, installed new pulse coil. After installing the pulse coil the atv started and ran for maybe 2 minutes before quitting and now won't restart. It tries to start if I push the start button once ...TRX 500 FM no spark again. Hi, my trx 500 fm 06 has no spark again! Replaced the ECU, rectifier, coil, kill switch, ignition barrel, battery, checked every connection there is and still no spark. Replaced spark plug & boot and then it fired up. Switched it off & now no spark again. Wiggled all wires again & checked ground connections & got spark.Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40. If it shouldn't move and does, use the duct tape. ... This is for a Honda Fourtrax 300, but the checks should be similar to the Fourtrax 250.Oct 22, 2021 · 1998 Honda fourtrax 300 NO SPARK issue. First post in this group and hoping someone can help. I have been riding this thing for two years with a bad battery in it. I always just kick started it and it fired up first kick. Anyhow, I was riding my 300 and it suddenly shut down on me. I thought maybe I ran out of fuel but I didnt.86' trx 250r NO SPARK. I have two of every electrical component to my 86' trx250r. My problem started when I got moisture in the stator cover. Sat for a few months. Took off the cover. Lots of corrosion. Replaced stator with a ricky stator. Had a delayed spark. Switched out wiring harness, then new cdi, then new flywheel and another ricky ...May 7, 2010 · 300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications, K&N with pre filter, dynojet kit, 27" mudlites, custom fender lift, 2" wheel spacers - - - - - - -Jan 30, 2013 · Hi, I have a 91 four trax 300.. we had a problem to where we had to tap on the cdi unit in orderto get spark. Replaced cdi... 2 weeks later it died again...no spark.. found blk/wht wire broke going to the cdi unit. I cut the wires back on both end and briefly spun the engine over...fired right up.. disconnected the wire and walked over to my ...I'm rebuilding a 1986 TRX 250 that I pulled out of a lean to in Arkansas. I have no spark at the plug and the following symptoms. 12 v at the module BL/W wire 82 vac at the module BL/R wire from the altenator when cranking Pulse detected at BU/Y wire from the pulse generator (used oscilloscope). The pulse is a little erratic but it's there.Dec 26, 2010 · 2.5k. #5. Posted December 27, 2010. The solenoid has absolutely nothing to do with the spark. You could be looking at a bad coil ( the one of your recon may not work on the this quad), bad coil wire/plug boot, bad plug, bad stator, sheared flywheel key. If the 300ex CDI works, then you will know that you need a new CDI, otherwise, I would check ...300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications, ... and still has problem. I remember in the mid 90's, Honda had the same problem with there trx 300 model whch required a new cdi box to fix. But a new cdi box did not fix this one ...I recently purchased a 1989 Honda 300 fourtrax. The key was missing and to make a long story short I have no spark. Changed ignition switch, CDI, traced wiring and read the ohms and voltage on all systems. Yet no spark. The motor turns over. There is a pink wire up toward the gas that I would have thought would read 12 volts but -0- Any ideasOct 9, 2012 · 1997 fourtrax 300 no spark. I have tried all I can think of. I have ohmed the ignition coil primary .15 and the secondary coil at 3.6 without spark plug cap. The pulse generator 350 ohms and they check good. I have ohmed the run stop switch and it is good. I have the .7 volts ac coming from the pulse generator while starting.No Spark 88 Trx300fw Engine Drivetrain Atv Honda. 3 Wheeler World Tech Help Honda Wiring Diagrams. Honda Trx Fourtrax Cdi Help Pls Atv Forum. No Spark Issue Kill Switch And Ingition Test Dr350 Rebuild Dawid Marta S Moto Adventures. Triumilynn Voltage Regulator Rectifier For Honda 300 Fourtrax Trx300 Trx300fw 1993 …3 posts · Joined 2012. #7 · Oct 26, 2012. 1988 300 fourtrax not firirg----dpohotto. 10/26/2012 I replaced the cdi module and after exhausting everything else and checking all wires and grounds it started and runs like a top. There is no way to test the cdi module so you have to replace it. I found part on ebay for $58 and no shipping charges.5 posts · Joined 2009. #17 · Dec 28, 2009. 1988 TRX 300 FW Fourtrax 300 4x4. Schematic simply indicates a switch. When I place the transmission in reverse and shift to neutral and turn off engine I try and restart and there is no spark. I shift back to reverse and shift back to neutral and I get spark and it starts.Alternator exciter coil black/red and ground 100-300 ohm ignition switch line black/white and ground no continuity with switch on , continuity with switch off coil inspection disconnect and measure resistance 0.1-.02 ohms remove spark plug wire measure the secondary coil resistance between the plug cap and green terminal 8.8-14k ohmMay be a bad ignition coil or a bad pulse generator. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape. If it doesn't move and should, use the WD-40. If it shouldn't move and does, use the duct tape. Lancer77. I have a 1986 Fourtrax 350 with the same problem, no spark, plus no juice to the fuel pump. I found
Honda Model Specific Discussions. Honda FourTrax. 87 Fourtrax 350 no spark. Jump to Latest Follow 1 - 6 of 6 Posts. H. hounddog · Registered. Joined Apr 22, 2011 · 11 Posts ...The gray wire has 12v with ignition on. The black/red wire has 55vac cranking with the starter, 125v when pull starting. The green/white wire is open to ground and no voltage. The black/yellow wire at cdi no voltage, open to ground. The black/yellow wire at the coil has -4vdc key on and cranking. the dark green wire at the coil is grounded.How to Diagnose the Problem. #1 Visual Inspection. #2 Electronic Diagnostics. #3 Manual Testing. How to Fix Honda ATV Not Shifting Into Reverse. #1 For Mechanical Issues: #2 For Electrical Issues: #3 For Operational Errors: How to Prevent Your Honda ATV From Having Shifting Issues.Make sure its in neutral and that the neutral light comes on, Check the kill switch on the handlebar. Then check the fuel cutoff relay. Get the service manual (linked here on the forums) if you haven't got it yet cause you'll be needing it. [SIZE=+1] [/SIZE] Save Share.The 1975 Honda CB400 motorcycle was affordable, technically advanced, and deceptively quick. Learn more and see pictures of the lean 1975 Honda CB400. Advertisement The 1975 Honda ...3 posts · Joined 2009. #1 · Sep 16, 2009. I'm trying to help my father inlaw fix his 98 Honda 300 4x4 Atv and to give you the full details it started out with his battery not getting charge and having to use kickstarter, then eventually it wont start at all now. Checked spark and no spark. He took to shop they said regulator went bad and ...Feb 9, 2021 ... If you dont have any spark this video will help you learn how to test your stator on your dirtbike Pitbike Atv ect ect Like and subscribe to ...In this video we are going over maintenance, common issues, and some repairs on the Honda Fourtrax 300.Flywheel Puller: https://www.ebay.com/itm/33393170640...The clutch discs only engage or disengage the gears. You could take the clutch discs all the way out and the kick starter will still turn the engine over when kicking it. Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! You only need two tools in life -- WD-40 and duct tape.I have a 1986 Fourtrax 350 with the same problem, no spark, plus no juice to the fuel pump. I found that the fuel pump black/blue stripe wire (the positive to the fuel pump, goes to the CDI as well) has continuity to ground, IE is grounded. Also, I found another box under the left front fender marked HA7 CI-97.Harness Wire For Trx300 Fourtrax 300 1988 J Usa Order At Cmsnl. Wiring Diagram Honda 1998 Trx300 Fourtrax 300 Owner S Manual Page 150 Manualslib. 92 Trx300 Fourtrax No Spark Honda Trx Atv Forum. Ignition Switch With Key For 1988 2000 Honda Fourtrax 300 Trx300 Trx300fw 35100 Hm5 671 Com. Ignition Switch Wiring Fourtrax 300fw Honda Atv ForumEr For The Rear Brake Seal Honda Foreman Forums. Parts For Crf250r 2019 Honda. 1987 Honda Trx350. 87 Trx125 No Spark Engine Drivetrain Atv Honda. Battery Honda Parts. Oem Parts Honda All Terrain Trx400fw Fourtrax Foreman 1997 Oemmotorparts. 300 Ignition Wiring Page 3 Honda Atv Forum. 12022 Honda Wire Harness Fourtrax 300 4x4 Trx300fw Parts ...Dec 24, 2014 · 1999 Honda Fourtrax 300 4x4 NO SPARK. First, I need to say that I'm new, and am pretty excited to be registered on this site. I have been wanting another Honda four wheeler for a LONG time, and finally found a decent used 99 Fourtrax 300 4x4. It was used on a farm, and ridden up in the Tennessee Mountains, so it's a little rough, but not terrible.94 Honda 300 Fourtrax 2wd No Spark Trx Atv Forum. 3 Wheeler World Tech Help Honda Wiring Diagrams. Unit Comp Cdi D For Trx300 Fourtrax 300 1988 J Usa Order At Cmsnl. ... 86 Honda Fourtrax 200sx Huge Electrical Problem Atvconnection Com Atv Enthusiast Community. Wiring Diagrams.May 4, 2012 · Limekistgreen71 Discussion starter. 27 posts · Joined 2011. #1 · May 4, 2012. I have owned my '91 TRX300FW since it was new. It has NEVER failed me. The other day it would not start, so I pulled the plug and checked for spark. No spark. (The plug looked fine) I figured it's been 21 years since the spark plug was changed so I put a new plug in it.627 posts · Joined 2012. #2 · Oct 15, 2014. First check and make sure the handlebar switch is set to 'run'. Then your problem may be too much gas, it may be flooding. Turn off the gas valve (petcock), clean the spark plug and try again in a few hours without turning the fuel back on.I've had that before and it was a simple replacement for me which fixed my no spark problem. Greg League City, Texas 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350. Save Share. ... We're a forum community dedicated to Honda ATV owners & enthusiasts. Come join the discussion about upgrades and ...Honda ATV Technical Discussions. Repair & Maintenance. 1997 300 fourtrax some spark. Jump to Latest Follow 2K views 3 ...Honda ATV Technical Discussions. Repair & Maintenance. spark problem. Jump to Latest Follow 2K views 7 ...Fourtrax 300 electrical problem. LAmuddin300; Aug 6, 2013; 19 16K Jun 4, 2023. by ... honda fourtrax 300 rear double axle nuts. rednyforeman500; May 7, 2015; 9 ... 1986 Honda Fourtrax 350 No Spark. Belowzero; Dec 30, 2022; 2 2K Mar 27, 2023. by ...1993 Honda 300 Seafoam "In every tank" Mobil1 4T 10w-40 (great stuff) Superwinch Terra 35/synthetic rope, !/4 inch plate winch mount. AMS Swampfox front 23x8x11, GBC dirt devils 25x12x9 rear. Soon to be changed to 4x4 wheels rear and STI Black Diamonds all around Diehard Gold lawn tractor battery in rear storage box.running rich, fouling spark plug...need help. this will be the 2nd plug in about 6 months that fouls out while i was on a ride, i jetted my bike about a year ago and it was fine, it was running a little rich so i turned the screw a little...ran good, then i started to get some hesitation and started to sputter...fouled plug.Then start with spark plug, kill switch, and so on. If the bike was sunk or submerged, check the pick ups behind flywheel because they tend to collect mud, debris, junk which will render a good spark. While you at the stator, check and make sure the gap is correct because a loose bolt can result in it moving just enough to make a difference.Set it up to read about 120 volts DC, and touch the positive lead of the volt meter to the black/yellow lead on the ignition coil. Touch the other lead to ground. Now turn the engine over with the starter and observe your volt meter.Are you experiencing issues with your Honda key fob? Does it fail to unlock or lock your car doors? If so, the problem might be a low battery. Luckily, replacing the battery in you...12 posts · Joined 2010. #1 · Feb 18, 2010. hi i have a 88 honda fourtrax 300 and for some reson i cant get it to start. can anyone help me it is getting spark and gas and its got good conpresson i have try to start it for the last 2 days and no luck . it has sat for all most 2 years i got it for $800 from a friend he said he didnt have any ...May 4, 2012 · Limekistgreen71 Discussion starter. 27 posts · Joined 2011. #1 · May 4, 2012. I have owned my '91 TRX300FW since it was new. It has NEVER failed me. The other day it would not start, so I pulled the plug and checked for spark. No spark. (The plug looked fine) I figured it's been 21 years since the spark plug was changed so I put a new plug in it.This is what I've checked: 1. turn key on, in neutral, neutral lamp is faint. 2. press start button, neutral light goes out, no noise, no starter. 3. Battery measures 12.5 volts, jump start @ 14 volts doesn't help. 4. Starter has new brushes about 2 months old and it worked great after the brushes were installed. 5.88 fourtrax 300 spark/no spark. K I am a lil stumped here. Have owned this thing since new, and over the yrs I have had issues with the kill button, or so I thought. Would get no spark, wiggle the button and fire right up and go. Today, wiggle the button, fire and die, wiggle, fire and die, so, disconnected it all together, fired right up and ...Here 2 help. 5289 posts · Joined 2011. #2 · Feb 4, 2021. Here's the ignition system - weak spark is generally poor connections (especially grounds), spark plug cap, coil, CDI box or battery. I don't know about a recall, but the CDI unit (part number 30410-HM5-672 superseded to 30410-HM5-505) was the same for the following models:The pulse gen. (BU/Y) should read .4 VAC min. hard to read with (DMM) meter (you really need to use a peak voltage adaptor with your meter), it meter jumps all over the place. Anolog meter will show the flicking better. Y/W wire on CDI should also read VAC (2 -10 VAC) 2011 Honda TRX420FPA PG CTE camo EPS.I have a 1990 Honda fourtrax 300 it lost spark but when you slide the kill switch from run to stop it will spark 3 times then stop I replaced the ignition control modual by the steering stem but it didn't change anything and it's not the kill switch any ideas? ... (with no spark) the last couple reevaluations there will be spark with the key ...Find 1998 HONDA TRX300 FOURTRAX NGK Standard Series Spark Plugs and get Free Shipping on Orders Over $109 at Summit Racing! NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion—and that improves performance, while producing less harmful emissions. They're available in a variety of options for both ...HONDA RANCHER 420 no spark, fuel pump priming, or electric shift. Hello. I recentley did a frame swap on my 2013 honda rancher 420 ES 4x4 with powersteering. Before i put my plastics back on i hooked up the battery to make sure everything worked properly, but when i first turned the key on I didnt hear the fuel pump kick on and the gear ...90 Honda fourtrax300 no spark. ... Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! ... 300 Fourtrax 4x4 2" lift, 14" ss106 wheels, custom Dual chrome snorkels, gear reduction, supertrap ids2, disc brakes, moose seat pack, a few secret modifications, ...Oct 31, 2013 · 1990 Honda 4 Trax no spark. My problem initially started with no spark. I first took it to a non certified mechanic who worked on it for 6 weeks, he replaced stator with after market stator, he checked pickup from stator, swapped fly wheel out from another 300, finally gave up. I then took it to Honda dealer which now has had it for 4 weeks.To start troubleshooting a no spark issue, first verify you have 12v on the black/white on the two pin plug at the CDI box There …2.5k. #5. Posted December 27, 2010. The solenoid has absolutely nothing to do with the spark. You could be looking at a bad coil ( the one of your recon may not work on the this quad), bad coil wire/plug boot, bad plug, bad stator, sheared flywheel key. If the 300ex CDI works, then you will know that you need a new CDI, otherwise, I would check ...Harness Wire For Trx300 Fourtrax 300 1988 J Usa Order At Cmsnl. Wiring Diagram Honda 1998 Trx300 Fourtrax 300 Owner S Manual Page 150 Manualslib. 92 Trx300 Fourtrax No Spark Honda Trx Atv Forum. Ignition Switch With Key For 1988 2000 Honda Fourtrax 300 Trx300 Trx300fw 35100 Hm5 671 Com. Ignition Switch Wiring Fourtrax 300fw Honda Atv ForumNo spark could be caused by a few different things. The first thing that I would check on the 200 is the pulse generator/rotor air gap. The 200 had the pulse generator and rotor at the end of the cam, on the side of the head, behind a round metal cover. I would check to make sure the rotor and pulse generator are clean and free of …Ing. Coil shows good continuity, all dash lights normal, and cranks fine. '' kill '' switch centered ?. if so ?, try tapping on c.d.i. while cranking it over with spark plug in boot, laying on engine, watch for spark. This is an older thread, you may not receive a response, and could be reviving an old thread.As some of you know I have been chasing a no spark problem on a 91 fourtrax. I have not done much the last several days as I am stacked up getting ready for winter. I DID want to post to give kudos to Helmut for suggesting that I had my meter on the wrong range while testing the pulse coil, Good...Buy CDI Box Fits for Honda Fourtrax TRX300FW TRX300 ATV 300 1988 1989 1990 1991 1992 1993 Replace 30410 HC4 770: Electronic Ignition - Amazon.com FREE DELIVERY ...95 Honda Fourtrax 300 - no spark. Jump to Latest Follow 2K views 1 reply 2 participants last post by Helmut Jul 4, 2011. Q. quistrat Discussion starter 6 posts ...TRX 250 No Spark. Had a family member drop off their recon again the other day. It has been losing spark intermittently. Typically, it starts up fine and will run for 1 hr+ then, all of a sudden, it will start to miss, then it dies. If you wait awhile (1/2 hr or longer) it will usually fire back up and run like nothing ever happened.1995 TRX300 FW cranks but no spark. I have no spark and NO voltage to the Coil via the Black w/yellow wire. I have 12v on the Black w/white wire at the CDI on the 2 wire plug. There is continuity on the Black w/yellow wire from the Coil to the CDI. There is continuity on the Lite Green wire from the Neutral Safety Switch to the CDI.Sep 8, 2021 · 5 posts · Joined 2021. #1 · Sep 8, 2021. I'm working on a Fourtrax 300 for my cousin that lost spark. She said her goats got on it and broke the cover for the Neutral light off and loosened the light socket and the Oil Temp light socket. The Reverse, Neutral and Oil Temp lights used to work and now the only one that comes on is the Oil Temp. 1998 Honda fourtrax 300 NO SPARK issue. First post in this group and hoping someone can help. I have