Puch Speed kit for E50 and ZA50 including the following:
-Puch 45mm Airsal cylinder and piston
-Top end gaskets and studs
-45mm head
-15mm intake (will not clear some frames with ZA50 engine)
-15mm bing type carburetor
-mesh air filter
Puch Speed kit for E50 and ZA50 including the following:
-Puch 45mm Airsal cylinder and piston
-Top end gaskets and studs
-45mm head
-15mm intake (will not clear some frames with ZA50 engine)
-15mm bing type carburetor
-mesh air filter