Posts
33
Joined
6/26/2019
Location
Fountain City, WI
US
Hey guys.. need some HELP. Bike is killing me
Did full rebuild (crank up) crank went out
Bike will fire for a brief second off kick starter and die. Don’t like it but if you bump start it, it will start. (Had it started off the kick start today after a bunch of kicking)
Double/ triple checked timing (everything lines up on both sides) new chain
Sent cam out to make sure it didn’t spin (was within 1/4 degree of spec. All balls cam
Exhaust valves 12 thou— intake 5thou
Leak down test is great.
I just did a comp test and found 140 psi which I find really high? Compression arm seems to me moving just fine on the cam?
Check the plug after kicking and it’s wet
Thanks for any help on this one
Did full rebuild (crank up) crank went out
Bike will fire for a brief second off kick starter and die. Don’t like it but if you bump start it, it will start. (Had it started off the kick start today after a bunch of kicking)
Double/ triple checked timing (everything lines up on both sides) new chain
Sent cam out to make sure it didn’t spin (was within 1/4 degree of spec. All balls cam
Exhaust valves 12 thou— intake 5thou
Leak down test is great.
I just did a comp test and found 140 psi which I find really high? Compression arm seems to me moving just fine on the cam?
Check the plug after kicking and it’s wet
Thanks for any help on this one
it might be hanging up on using kick starter cause its not turning fast enough
as when you bump start it
Post a reply to: 15 crf 250r won’t start off kick start after rebuild. Help