Numbers on the
crank case….6889 5632656 / 6889 5632657
etched# 0102132037
Crank shaft…BBGBGG
Rods………….33327 / 33313
I didn’t find anything on the balance shaft, if it’s needed where would I find it???

Numbers on the
crank case….6889 5632656 / 6889 5632657
etched# 0102132037
Crank shaft…BBGBGG
Rods………….33327 / 33313
I didn’t find anything on the balance shaft, if it’s needed where would I find it???