engine change

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Joined:Sat Sep 05, 2015 9:37 pm
Bike(s):st70 1974
engine change

Post by chippy » Tue Aug 10, 2021 3:29 pm

Hi I have just rebuilt a c90zz motor to put in my st70(1974) and the mounts are about 4mm wider than the frame gaps . Has anyone else come across this problem ? Anybody know the solution ? What gearing is best for this set up ? Does anyone know a supplier of good 6v wiring harnesses ?
Cheers Gary

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