warrior not starting

[dillon14dj]

my latest video, mostly still only spinning till i pump the gas then bacfires.. http://www.youtube.com/watch?v=AtvE5wIgpQg

 

[MidwayUSA]

I can tell just listening to it there is no compression. You wasted your time putting it back together. My nine year old has more common sense than that.

All I can say is I feel sorry for the poor guy that would buy that from you!!! You can be no one on here will buy it!!

 

[dillon14dj]

I can tell just listening to it there is no compression. You wasted your time putting it back together. My nine year old has more common sense than that.

All I can say is I feel sorry for the poor guy that would buy that from you!!! You can be no one on here will buy it!!

it sounds the same way it did before i replace the piston, and after i 1st put it back together (then it took a couple trys with giving it gas but it started)

 

[warriorsrawesome]

I too would say it has almost no compression by the sound of it, but then it backfired. So it would seem that it was pulling fuel through the carb. I don't understand the backfire, if it won't start, how was your exhaust hot enough to cause that? Or maybe you'd been cranking for a really long time and got your header pipe hot enough to do that.

If it's not a compression issue, and the backfire would indicate that it is also not a fuel issue, I would check for spark. If you have weak spark, it's usually the stator. The stator can be tested using a multimeter. If it's not that, your CDI could be bad. Electrical problems are weird. When a component goes bad, it goes bad very suddenly.

 

[MidwayUSA]

I too would say it has almost no compression by the sound of it, but then it backfired. So it would seem that it was pulling fuel through the carb. I don't understand the backfire, if it won't start, how was your exhaust hot enough to cause that? Or maybe you'd been cranking for a really long time and got your header pipe hot enough to do that.

If it's not a compression issue, and the backfire would indicate that it is also not a fuel issue, I would check for spark. If you have weak spark, it's usually the stator. The stator can be tested using a multimeter. If it's not that, your CDI could be bad. Electrical problems are weird. When a component goes bad, it goes bad very suddenly.

If you have not read his other posts, the issue is due to the cam bolt coming loose. He has a bent exhaust valve which he tried to straighten before this video.

 

[dillon14dj]

I too would say it has almost no compression by the sound of it, but then it backfired. So it would seem that it was pulling fuel through the carb. I don't understand the backfire, if it won't start, how was your exhaust hot enough to cause that? Or maybe you'd been cranking for a really long time and got your header pipe hot enough to do that.

If it's not a compression issue, and the backfire would indicate that it is also not a fuel issue, I would check for spark. If you have weak spark, it's usually the stator. The stator can be tested using a multimeter. If it's not that, your CDI could be bad. Electrical problems are weird. When a component goes bad, it goes bad very suddenly.

spark should be fine, it has a new sparkplug and coil,

 

[YAMAHAULER]

spark plug and coil are not the only things that make spark if the stator or cdi ain't working you won't have spark either

 

[dillon14dj]

spark plug and coil are not the only things that make spark if the stator or cdi ain't working you won't have spark either

ic, it has a proformance racing cdi/computer on it tho (what i guess is $500 according to the guy i got the quad from)

 

[bones]

I'll check that for you when I come ... I still need your address .... And do you wanna do it this week end or next week end

 

[dillon14dj]

i pm you.