Crankshaft 101 OCTANE Kymco horizontal AC, LC SF10, 12mm piston pin

High-quality replacement crankshaft for horizontal 50cc Kymco AC, LC and SF10 engines. The crankshaft matches the original design 100% and is ideal as an affordable spare part. It is also a good everyday choice for slightly tuned engines with sport cylinders up to 70cc.
The crankshaft requires a 12mm piston pin, as originally fitted at the factory.
When installing a new piston pin bearing, we recommend always using a new set of crankshaft bearings and oil seals. It is best to order them at the same time.
Note: the matching piston pin bearing is not included!