Re: puch za50 clutch nut

• Author: vic (---.nys.biz.rr.com)
• vic
• Date Posted: 05-17-08 13:25

I was talking about the driveshaft seal. theres a 6203 bearing behind the driveshaft which is easily replaceable without disturbing the seal.

heres my bearing/seal checklist from another post:

the crank bearings are hard to get. but the others are easy enough.

1-6005
1-6203
1-6202z
1-16100

seals:
1735×7 magneto side crank seal
2035×7 clutch side crank seal

theres an output shaft seal as well, but its hard to get. I reused mine.

crank bearings:
1- L17
1-E20
if you can find those.

reuse all your gaskets and shims and the tolerances should stay the same. otherwise you needs special tools to check the endplay.

theres a bunch of needle bearings in there also. 2 in the 1st gear drive unit and one in the case. I never replaced these, couldnt find them in the bearing catalog.