Piston Pin #2

This 2-Stroke Motorized Bicycle Piston Wrist Pin #2 helps connect the piston to the crank arm of the bike engine's crank. The piston pin goes through the piston and inside of the needle bearing or bushing on the crank arm to assure the piston moves up and down the cylinder for smooth compression and combustion.\\nThis wrist pin measures ~10mm in diameter and fits #2 66/80cc 2-cycle engine pistons. Compatible with a multitude of motors, this connecting pin is increadibly simple to install and replace. If your piston's in need of replacement, chances are you'll need to replace the piston pin, too. When that's the case this long-lasting pin will keep your engine running smooth again. This 2-Stroke Motorized Bicycle Piston Wrist Pin #2 helps connect the piston to the crank arm of the bike engine's crank. The piston pin goes through the piston and inside of the needle bearing or bushing on the crank arm to assure the piston moves up and down the cylinder for smooth compression and combustion. This wrist pin measures ~10mm in diameter and fits #2 66/80cc 2-cycle engine pistons. Compatible with a multitude of motors, this connecting pin is incredibly simple to install and replace. If your piston's in need of replacement, chances are you'll need to replace the piston pin, too. When that's the case this long-lasting pin will keep your engine running smoothly again. Part #27 on the Crankcase Diagram Package includes Piston Pin #2 Part Number (See Parts Manual): 2-27 Only Compatible with 66/80cc Piston #2