MTX 461 Zero Aluminium Rear Sprocket #420 - Black (53T) (11A-207-53BLK) Yamaha Piston: WO8092DA - WOSSNER PISTON

Piston: WO8092DA - WOSSNER PISTON KAWASAKI KDX220R '89-05 68

kick + electric-starting Bore x Stroke 67 X 65mm

32oz (9ml)

08-12 / 300 NINJA

MTX 461 Zero Aluminium Rear Sprocket #420 - Black (53T) (11A-207-53BLK) Yamaha Piston: WO8092DA - WOSSNER PISTONCNC machined from aviation grade 7075 T6 alloy the MTX Zero Alloy rear sprockets are your go to option for the lightest possible sprocket solution. Constructed with self cleaning mud grooves to increase the life of both your chain and sprocket. Computer designed weight reduction holes make the MTX Zero 66% lighter than the steel equivalent (model dependent) while maintaining maximum strength and durability. The anodised finish provides a factory look