High Performance Cag Top End Kit.
To suit most Cag / Lucky 7 Pocket Bikes.
49cc big bore kit.
Huge power gains in all rev rangers.
Two piece barrel and head.
Extra window boost port in piston.
Extra intake port in barrel.
NGK race spark plug.
Extra cooling fins on head.
Dome style combustion chamber.
Comes with all hardware.
Only $89.00