224-1275 OHV 58MM Stroke Crankshaft

T16 .906" pipe

T16 .880" pipe

Carb Rebuild (Basic) Kit.

Box Stock Project’s exclusive low tension ring sets.

Box Stock Project’s exclusive low tension ring sets.

Box Stock Project’s exclusive low tension ring sets.

Black Aluminum Oxide Head Bolt

Carb On/Off sediment Bowl Rebuild Kit

BSP 196cc/212cc Stock Fuel Tank w/cap

BSP 212cc (.009) Performance Head Gasket Our Best Head gasket with viton coating.

212cc Piston Thin Ring Set (Stock)