Honda fourtrax 300 no spark problem

I have a 95 fourtrax 300, it ran rough but ran. The issue I'm having is no start. I just recently got the electric starter to function. ... Honda ATV Technical Discussions. Repair & Maintenance. no spark. Jump to Latest Follow 1 - 2 of 2 Posts. V. Vista prospector · Registered. Joined Jun 3, 2019 · 1 Posts. Discussion Starter ...

Honda fourtrax 300 no spark problem. 45 posts · Joined 2009. #2 · Dec 11, 2009. check the kill switch on under the light switch and make sure its hot on both sides, also make sure you have a hot coming to your coil. 2007 Recon es, lift and 24s. 2007 420 Rancer es 27" mudlites and snorkle. 2008 Rincon 26" mudlites.

Fuses may not be working even though they look ok. This Honda Fourtrax was not functioning properly until the fuse was replaced.

It's an 18mm. 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. My tool kit is with my quad, at my cabin 3 hrs away. I'm going to look at a repairable ...hey everyone, i have a weak spark on my 86 trx 250 fourtrax. i have changed the stator and flywheel as well as the pulse generator along with a new plug.....still weak. ive checked the resistance of the primary side of the ignition coil and its showing me 0.4 - 0.5 ohm. the service book however states resistance should be 0.16 - 0.2 ohm. could this be the cause of the weak spark?check the fuse holder at the starter solenoid, make sure it is good, power in, and power out, on both sides of the fuse !. Just assuming since my neutral light is on and i have power to my headlight, i have power in/out that fuse, i did check the fuse and it is good. This is an older thread, you may not receive a response, and could be reviving ...Mar 11, 2013 · 13 posts · Joined 2013. #1 · Mar 11, 2013. I have 98 honda fourtrax 300 with no spark coil checked out good all wires are tight an clean so i am asumin its the cdi box does anybody know between wat ohms it is suposed to read ? I hate to spend alot of money on cdi box wen thats not the problem. Like.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.This stator/ IPG assembly was removed from a bike that had a no spark problem. Swapped it out with a known good stator/IPG and spark was back. ... trx450r.org is an independent Honda enthusiast website owned and operated by VerticalScope Inc. Content on trx450r.org is generated by its users. trx450r.org is not in any way affiliated with Honda ...Jan 12, 2014 · I just traded for a 1988-1993 honda fourtrax 300 2x4 not sure on the year exactly serial number is gone. The problem im having is that the atv is not getting spark to the plug. The PO said they was riding the honda around and shut if off usign the killswitch instead of the key which im thinking isnt a problem but anyways they said they went to ...86 Honda Fourtrax - no spark, Fourtrax Foreman 350 4WD, Yes. Checked wiring to CDI, KIll switch. ... 1997 honda foreman no spark problem. problem started intermittently, one time start not the next usually upon letting off start button. now no run at all. ... I have a 1988 Honda 300 Fourtrax FWD with a spark problem. I have to toggle the kill ...

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 ...Disconnected the wiring harness and checked voltages. In that diagram, at the bottom left corner is a "Starter + Engine Stop switch" box. The kill switch is labelled "IG2" and is a Bl/W wire that runs up to the CDI unit. There appears to be a diode (?) on the line.The pickup coil should be a 1 or 2 wire check, the three wire check should be your charging circuit which probably isn't doing anything without the engine running. The pickup coil tells the ignition when it should fire should have nothing to do with the stator output. R. reedytlr Discussion starter.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 ideasIn the vast world of all-terrain vehicles (ATVs), the Honda FourTrax 300 stands out as a testament to durability and reliability. Trusted by off-road enthusiasts, farmers, and recreational riders alike, this ATV has carved a niche for itself in the market. But like any machine, even the FourTrax 300 isn't immune to occasional hiccups.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 …

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.The main power fuse is the one on the red wire. 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.Went riding in Gold Butte National Monument. Put on over 300 miles and the machine ran flawlessly. Always started cold with little chock and about 2 cranks. Its been since March since we last rode. Went to fire it up and no spark. Changed the plug, no spark on new plug. Have tried kill...1 post · Joined 2014. #24 · Jul 20, 2014 (Edited) i have a 86 honda 250 fourtrax that has no fire at the plug i have replaced the pickup coil the cdi box and the igition coil with all new parts and still no fire does anyone know how to test the stator out put and the specs for it before i buy one that is a expensive part to buy. i found the ...

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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 ...I'm not sure if you have a deeper problem here or not, maybe somene else will chime in. Greg League City, Texas 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350 ... 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350 ... We're a forum community dedicated to Honda ATV ...Oct 8, 2014 · Replaced the spark plug, turned the engine over with the plug grounded to the cylinder head, visible spark. Then reinserted the plug, and it started right up. The moral of the story, if you don't have a spark, you may want to check the plug, or replace it first.No spark 87 fourtrax. ... Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! ... Inc. Content on hondaatvforums.net is generated by its users. hondaatvforums.net is not in any way affiliated with Honda Motor Company VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada ...

87 trx 350d no spark. Then totally quit. Ok now I've checked all wiring and checks good. It's got to be simple. I've read a lot on here and had to join. The group. In need of help please. welcome to the forums. down load the service manual for your model. go through the testing for the electrical test. start with the stator, ignition switch ...Now, crank the engine over and see if the spark plug sparks. You're looking for a strong blue spark. If it's orangish-redish or weak looking or no spark at all, then you know you have a spark problem. When you're cranking the engine, listen to see if you can hear the fuel pump running. Also, make sure the kill switch is in the "run" position.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 '13davefrombc. Members. 1k. 3. #2. Posted January 26, 2019. The reverse light switch (sensor) should read 0 ohms or close to it when it is closed to indicate the machine is in reverse. The lights brightening as you rev up the motor is normal as the voltage rises as the motor revs faster .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 ...951 posts · Joined 2012. #4 · Jan 22, 2013. The spark energy comes from the stator assembly, not the battery. It provides spark energy as well as charging your battery. You need to check the stator output to see if it is providing the charging current to your battery, which it doesn't sound like it is now. The manual will show you how to test ...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 ...On these older machine the left handle bar kill switch can give problems. A lot of times they are froze in place from not being used. ... China ignition switches installed on early Honda ATVs are ALL made for AC-CDI ignition systems but are sold as being compatible for DC-CDI. They are not.. ... No spark 88 trx300fw Theme . Red Pro (Default)

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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 ...Honda Trx 300 no spark. ... I have a Honda Trx300 with no spark , battery's is good a turns the engine over fast , the cdi unit , spark coil and on/off switch and spark plug are all fine as I have another the quad the same,so I've swapped the parts over. ... Repair & Maintenance ATV General Discussion Honda TRX Honda Rancher Honda FourTrax ...When the thermostat goes bad in a Honda CRV, you risk causing serious damage to the engine if you do not replace it. Replacing the thermostat is much cheaper and easier then replac...Posted October 19, 2023. Hello all, I recently picked up a 2001 Honda 350es Fourtrax that couldn’t get spark and I decided I would take on the task of getting it running. To start, I went through the wiring harness and components to check for any dirty or corroded contacts as well as checking my fuses. When doing this I discovered that my cdi ...Jan 13, 2012 · May 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.Just got a 99 trx300 fw with no spark condition but oil light does not come on with key. Manual on line here (thanks so much for the manual) shows the 300 with the alm/fan control module I do not have that on this machine. They had an alarm unit up until '97 and starting in '98, it is built into the CDI and is now called an Ignition Control ...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 ...78K views 3 years ago. ...more. Honda Fourtrax 300 not starting?? You're not alone. If you've owned a Honda fourtrax for any amount of time you'll loose spark on this model. Here's the...

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1 post · Joined 2011. #1 · Mar 20, 2011. i have a 89 honda 300 fourtrax. problem started first with sputtering at high throttle. i cleaned carb and took out jets and even cleaned under diaphram. cleaned everything i could clean. reassembled, now my problem is on the mid-range acceleration, but problem fixed on high throttle. ive went back and ...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 ...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 …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.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.5 posts · Joined 2014. #3 · Oct 28, 2014. Yes I have replaced the spark plug, I have eliminated that as a problem, the problem is somewhere between the battery and the spark plug, I'm not sure what it could be, stator has seemed to check out same with the wiring and cdi box and the kill switch. 2001 400ex known as the current problem bike.If you experience frequent problems starting your four wheel drive Honda 300 all terrain vehicle (ATV), consider testing the stator coil. Another symptom of a bad stator is if the ...2000 foreman450s no spark. The problem is a no spark. The history is that I obtained the machine from a friend that said it ran the last time he used it and now it is a no spark. I started the diagnosis with the manual and this is what I have found. Tested the regulator and found a one of the diodes to be allowing voltage both ways and also a ...Posted October 19, 2023. Hello all, I recently picked up a 2001 Honda 350es Fourtrax that couldn’t get spark and I decided I would take on the task of getting it running. To start, I went through the wiring harness and components to check for any dirty or corroded contacts as well as checking my fuses. When doing this I discovered that my cdi ...Honda FourTrax 98 Foreman 400 with no spark ... 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350. ... fixed the problem and I have a super blue spark now with no problems. I found a good one on ebay for only $36 shipped. don't forget any gaskets you may need also - I haven't done a stator job on …The voltage regulator can affect the ignition system because one of the legs from the stator is paralleled to the CDI. By the way, if you have AC from the CDI to the ignition coil primary but have no spark, then the problem is with the ignition coil or spark plug. Like. ….

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 ...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 ...Zippyshare.com - [1995-2000]Honda_TRX300_TRX300FW_Fourtrax_Service_Repair_Manual.pdf Also,cleaning all cable ends,grounds,electrical connections adding dielectric grease to them,and testing all wires for continuity will eliminate everything else prior to spending coin on a cdi.. Spray electrical cleaner inside of the run/off switch while ...Honda Foreman 400 No Spark / Intermittent Spark Issue. As I write this, the issue is solved but I used this forum and others along with a shop manual to repair my 1998 Honda Foreman 400 TRX400. In all my research I didn’t see many definitive solutions so I figured I’d post this in hopes that someone else would find it helpful in the future ...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.The same goes for the voltage regulator. Another way to tell is with the meter or tester hooked to the negative side of the battery. look for the yellow wire with a red line that goes to the solenoid. unhook it and …2000 Fourtrax 300 - won't start/run. First post, but long time lurker. Bought this fourtrax new, and has been awesome. The wheeler sat for a couple years, and so I had to refresh things to get it running again. Cleaned out the fuel tank, and rebuilt the carb. It ran for a short period of time, but started to run crappy, not able to get off idle ...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. Honda fourtrax 300 no spark problem, It will not run. My 2015 Foreman 500 starts but dies within a few seconds. This started a few weeks ago when we started getting real cold...below 32 degrees most of the time. First I removed the fuel pump twice and each time back-flushed the fuel filter with gas and compressed air., 710 posts · Joined 2013. #1 · Nov 15, 2014. So my 300 had suddenly inherited loud pop back fire from exhaust!!! It'll start perfect but is spitting/sputtering and back firing out of no where!!! It's been sitting for like 2 weeks and was starting slow so I changed spark plus like 2-3 days ago and starts like a charm, I start it everyday and ..., A few days later, the red reverse light came back, it stalled and never started again. While trying to diagnose the problem I realized it's not making any sparks. I started looking into the cabling and electronics. I noticed 2 things, 1st when I unplug the small connector of CONTROL UNIT (38910-HN0-A11) the Reverse light shuts down but still no ..., 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 ..., 1988 honda 300 fourtrax will not start.Replaced plug then started.Sat few days now wont start has gas no spark.Changed plug again still no spark.Check all elec connections then started but sits for a …, 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 25/26, 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., Honda FourTrax 98 Foreman 400 with no spark ... 1994 Fourtrax 300 4X4 2006 Yamaha Grizzly 660 Special Edition 1991 Yamaha Big Bear 350. ... fixed the problem and I have a super blue spark now with no problems. I found a good one on ebay for only $36 shipped. don't forget any gaskets you may need also - I haven't done a stator job on …, Aug 19, 2023 · I disconnected the regulator/rectifier, and it wouldn't spark. Replaced the CDI, but that didn't fix it. Replaced the Voltage regulator, and fixed my problem. I even installed the Old CDI after replacing the regulator and it worked. Bad Voltage regulator can affect the ignition and cause a no spark condition., 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 ..., Check the secondary resistance of the coil: check between the plug terminal connector and the green terminal of the coil (7000 to 9000 ohms is typical. If no continuity - remove the spark plug cap by unscrewing (turn counter clockwise) the cap from the spark plug wire. Check between the wire and the green terminal of the coil - should have ..., 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 25/26, 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 ..., 91 fourtrax no spark Jump to Latest Follow 3K views 7 replies 4 participants last post by txkawboy Nov 17, 2010, 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..., Went riding in Gold Butte National Monument. Put on over 300 miles and the machine ran flawlessly. Always started cold with little chock and about 2 cranks. Its been since March since we last rode. Went to fire it up and no spark. Changed the plug, no spark on new plug. Have tried kill..., No spark 2007. Jump to Latest ... Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! ... Repair & Maintenance ATV General Discussion Honda TRX Honda Rancher Honda FourTrax. Top Contributors this Month View All oldskool83 51 Replies. M. Mechanicmatt 27 Replies. E., 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 ..., 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:, I disconnected the regulator/rectifier, and it wouldn't spark. Replaced the CDI, but that didn't fix it. Replaced the Voltage regulator, and fixed my problem. I even installed the Old CDI after replacing the regulator and it worked. Bad Voltage regulator can affect the ignition and cause a no spark condition., This 2005 TRX250EX has a weird problem, no spark with crank until the starter button is released! Then it will fire a couple times. Let's go ahead and diagno..., No spark 2007. Jump to Latest ... Most 4-wheeler problems are caused by a loose nut connecting the handlebars and the seat!! ... Repair & Maintenance ATV General Discussion Honda TRX Honda Rancher Honda FourTrax. Top Contributors this Month View All oldskool83 51 Replies. M. Mechanicmatt 27 Replies. E., Number 1 problem: They key is lost and the ignition is unhooked. ... 2000 Tan Honda Fourtrax 300 4x4 "The Billy Goat" Recovery Vehicle Build FREE PRINTABLE HONDA SERVICE MANUALS:icon_gd: ... but still no spark. All I did was unplug the CDI, blow the plugs out, and plug it back in. I drove it around the yard, but I had to leave the battery ..., 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 ..., Nov 14, 2020 · 5287 posts · Joined 2011. #5 · Nov 16, 2020. 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 are no tests for the CDI unit, so you have to eliminate everything else first and then blame the CDI unit - they actually seldom fail., C. chijb Discussion starter. 1 post · Joined 2012. #1 · Oct 6, 2012. I have a 1988 honda trx 350 foreman that has no spark. it cranks over and the battery reads 13.2 volts. I have a manual that points to several different possible problems. The coil resistance seems to be in range so I am leaning toward the cdi unit., Find HONDA TRX300FW FOURTRAX 4X4 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., 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., 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., I have a 1986 Honda fourtrax 200. No spark. I have replaced the stator, pulse generator, coil, and cdi box. I can detect a pulse at the cdi, coming from the pulse gen. ... I have a 1988 Honda 300 Fourtrax FWD with a spark problem. I have to toggle the kill switch to see any spark? I have replaced the following parts Coil, Regulator, CDI box ..., 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., Fuses may not be working even though they look ok. This Honda Fourtrax was not functioning properly until the fuse was replaced., 11K views 5 replies 5 participants last post by Chico_chopper Jan 13, 2022. K. kpracing12 Discussion starter. 5 posts · Joined 2010. #1 · Feb 4, 2017. 2006 Honda 300ex fourtrax. I have spent weeks chasing this problem. I have checked all the wiring, replaced pulse generator, regulator, cdi, spark plug, coil lanyard switch and still no spark.