yx160/z155. replacing crank?
Hi all my first time on here. Ive just bought a yx160 engine i believe. I have bought a new crank for it but upon stripping the old one out i noticed they are different at the cluth side one has the threads at the end and the new one has threads about 1 cm down the shaft.
When i did abit more investigating i realised the old crank just used a spacer between the cog and the nut whearas the new one would not need the spacer if that makes sense.
Also i think the new one is slightly shorter on the clutch side too.
Im hoping someone can tell me if this will be ok if i rebuild it or whether i should try and get the same rank to match the old one.
Thanks in advance
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