Fuel Injection Kit

76cc (75.47cc) Big Bore kit /47mm bore size. Yamaha / MBK 4 stroke 50cc scooter W/C fuel injection engine only. 1x 47mm bore size cylinder (W/C). 1x 3 valves type piston kit (piston rings , clips , wrist pin , gaskets). 1x performance cylinder head for 47mm bore size. 4T – 4 stroke Fuel Injection engine model only. Not 4T