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By Mark Hill
Hi everyone bought my son a project wheeler and got it up and running but it won’t go in reverse. It’s a 2002 2003 bombardier rally 200. I have been searching for causes on line had have a couple ideas what it may be but still looking for advice and help
By Mark Walters
Hi guys. First post, hope you can help. As above 1991 Honda fourtrax. Starting, running fine until a few weeks ago. Used primarily to put my ski boat in the garage (put 2" ball on front). Any way, had just backed boat into garage, turned off to crank trailer wheel down, when I went to restart got nothing.
No neutral light, no headlights, no reverse light, would not turn over when start button pushed. It would crank and run when I jumped the contacts on the start relay. While running the neutral light will come on, although it is dim and flickers. Reverse light on when running and in reverse.
What I have done to this point:
1. Used jumper cable to ground battery (-) terminal to engine block thinking ground wire from battery to engine may be bad. No neutral light, no start.
2. Applied 12 volts to start relay. Got a loud click like it was making contact. I didn't have the battery/starter cables connected to the relay, but I am assuming it would have cranked at that time.
3. Disconnected neutral switch wire. Grounded neutral switch wire with jumper wire. No neutral light, no electric start.
At this point I am thinking ignition switch vs broken wire in the harness going to the neutral switch (due to dimness and flickering when running).
Any and all suggestions to help track down this issue are appreciated.
My lakota has a new carb and just had a top end redone by a professional, but it will not start. The electric start turns it over great, there seems to be compression. It seems like its trying to start, getting right there and just doesnt catch. It does start occasionally, but wont run for more than a couple of minutes and smells rich. Im assuming the carb needs to be tuned, but im just wondering if anyone else has any ideas before i get a chance to work on it.
By Ed Zeppeli
I picked up this quad after the previous owner couldn't get it going.
The issue is that I can't get it to fire at idle or at all.
- replaced plug. Decent blue spark. Also tested with spark tester inline.
- rebuilt the carb. PO had already bypassed vacuum lines from petcock. There's fuel at the cylinder
- Checked compression with new gauge. reads 190 psi
- cleaned all contacts I could access.
- am currently jumping with car battery. Solenoid jumpered.
- checked cam timing at TDC and adjusted valve lash
- put gas directly into cylinder to see if it will fire at least momentarily
Motor turns over well. Plug gets wet.
Motor may fire once or twice but smokes through exhaust a bit as if it's trying to fire or combusting.
This leads me to suspect timing. As mentioned I checked the flywheel mark versus cam marks. Perhaps someone has been in there before because I can't find a 'T' on the flywheel but there is a very visible paint mark which aligns with TDC position on piston. Possibly a slipped flywheel/woodruff?
Is it possible that if it had seen previous repairs, that the timing could still be off? I'm reluctant to dig into the flywheel/stator area if there's something else I could have missed but all signs point me to that area. Would a bad CDI cause spark timing to be off?
Anywhere else to diagnose incorrect spark timing?
I've scoured these forums and elsewhere but I'm posting just in case there's something I've overlooked up until now.
Thanks very much for reading!
By Chad Dickerson
I am goin nuts here! I have a 04 400 air cooled 4x4 , I'm a atv,car,truck,mower mechanic for yrs,just sayin. Ok it cranks and kinda fires now and again then after 5 min of cranking and stopping itl start if u touch throttle itl did then u start all over! If u let it warm up sumtimes u can throttle it up other times it just does! Just depends on it? When it stays running it runs awesome,no problems except it just does randomly like u shut key off? Sumtimes itl start right back up others itl do the no start thing! IV put new plug,adjusted valves and hot tanked carb? I'm at a loss here guys! Please any other ideas? I don't think it's anything to do with flywheel? It's not the auto it has a hi low reverse lever on left fender and foot shifter? Help please lol
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