This set of motorized bicycle piston pin clips helps lock the piston's wrist pin inside of the piston. Installed on either side of the piston, these will assure the piston pin and piston stay connected to the engine's crank arm.
Made of high grade steel, these clips are long lasting and vital in assuring your motor stays running safely and efficiently. Each clip is compatible with nearly any 48cc or 66/80cc 2-stroke bike engine kit piston you can find, including those inside BBR Tuning, Flying Horse, Grubee, and RAW bicycle motors. When it's time to swap out that piston and the pin, make sure you have a pair of these clips to finish the job right.

Part #26 on the Crankcase Diagram

2 small clips to hold piston wrist pin to the rod. Sold in Pairs, fits both 48cc and 80cc motors