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2003 sherco 250 kickstart mech


myzeneye
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problem with kick start ....

guys, ive got a problem with my kick start.... 98% of the time its fine, but on occaision it will appear to slip. i give it a slight few pumps to find the compression then go to give it a kick over and i get a loud clunking noise and the kick seems to slip down on its ratchet mech......

now im not sure whats in there exactly, and a friend who did the big end bearings recently said he couldnt see anything wrong in there when he had it all open.... he replaced a large "kickstart compression spring" in there but it has made any differance.....he's pretty good with things to be fair and i think he would have spotted anything obvious.....

i dont want to just start ordering kickstart pinions and ratchets etc when it potentially could be somthing daft a miss..... as i said, there doesnt appear to be anything visually wrong inside there, no broken teeth on ratchet mechs etc, nothing ???

any ideas, please, let me know.............

Edited by myzeneye
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problem with kick start ....

guys, ive got a problem with my kick start.... 98% of the time its fine, but on occaision it will appear to slip. i give it a slight few pumps to find the compression then go to give it a kick over and i get a loud clunking noise and the kick seems to slip down on its ratchet mech......

now im not sure whats in there exactly, and a friend who did the big end bearings recently said he couldnt see anything wrong in there when he had it all open.... he replaced a large "kickstart compression spring" in there but it has made any differance.....he's pretty good with things to be fair and i think he would have spotted anything obvious.....

i dont want to just start ordering kickstart pinions and ratchets etc when it potentially could be somthing daft a miss..... as i said, there doesnt appear to be anything visually wrong inside there, no broken teeth on ratchet mechs etc, nothing ???

any ideas, please, let me know.............

Actually, I think this fairly normal as it seems all my bikes have done this at times. Think it has more to do with the light prodding not engaging the teeth fully.

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oh well, thanks for confirming that guys,i dont disagree with what your saying, but i have to say though, it doesnt seem normal, but if you say it is, im good with that...........hahaha

the way it feels/sounds when it does it, i would have expected to find a missing tooth or splines on somthing, but as i said, its all good in there....

i had just wondered, because the teeth all seem good, but i dont know what the function/purpose of the spring and ball bearing etc are.... thought perhaps somthing wasnt allowing the teeth of the ratchet mech's to sit together nicly....hence installing a new compression spring..... but after having no joy with that.... im still wondering

thanks for your input guys

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Had this problem with my '05.The problem is the teeth on the kickstart pinion and ratchet get slightly smeared and rounded. They still look okay but comparing them to a new set you can see the difference. Would be a good time to change H2O pump seals while case is off too. :banana2:

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