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Small part

PostPosted: Mon Jan 03, 2022 4:23 am
by micky0121
Hi I am looking for a Mz ts125 bolt that fit's into the crank and holds the sprocket on . 1981 bike . Any help at all please ?.
Thanks .
Mike.

Re: Small part

PostPosted: Mon Jan 03, 2022 6:06 am
by Puffs
Following a biased and flawed moderator choice (someone posting aggressive personal attacks is rewarded, while my technical posts are removed - behind my back & without any justification!), I have withdrawn from this forum.

Re: Small part

PostPosted: Mon Jan 03, 2022 3:22 pm
by Gerryman Ts125
Nope, it's a reverse threaded nut that holds the sprocket onto the gearbox output shaft. I was fed up with all my ones unwinding. So I used a wormdrive ( jubilee clamp) to hold on the sprocket. Worked fine. But If left to its own devices. It unwinds and the chain or sprocket (or both!!!!!!!) ruins the clutch pushrod and clutch mechanism.
Sorry, only bolt that fits on the right hand side of the crank, holds on the little lobe that the contacts sit on. Do you mean this?
Screenshot_20211124-224336.png

Re: Small part

PostPosted: Tue Jan 04, 2022 5:08 am
by Puffs
Following a biased and flawed moderator choice (someone posting aggressive personal attacks is rewarded, while my technical posts are removed - behind my back & without any justification!), I have withdrawn from this forum.

Re: Small part

PostPosted: Tue Jan 04, 2022 6:43 am
by Gerryman Ts125
Puffs your right, I think they mean the left hand side. The sprocket that drives the hi-Vo chain to the clutch and gearbox. Hope they haven't stripped it, as they're a pain in the hole to remove. Luckily my mate used to have full workshop facility's. As he worked for Scotbike/Rightline Kawasaki in Glasgow.

Re: Small part

PostPosted: Thu Jan 06, 2022 6:08 am
by Puffs
Following a biased and flawed moderator choice (someone posting aggressive personal attacks is rewarded, while my technical posts are removed - behind my back & without any justification!), I have withdrawn from this forum.