MTX 210/301 Steel Rear Sprocket #520 (40T) (11-KAE2-40) mini 40T 428 Sprocket to fit:

40T 428 Sprocket to fit: R130 190mm Brake Rotor to fit:  N073 LENGTH OF AXLE approx 810mm DIAMETER OF AXLE approx 25mm

75in (171mm)

TEETH 40T CHAIN 428 CHAIN DISTANCE BETWEEN NEAREST MOUNTING HOLES(HOLE CENTRE TO HOLE CENTRE) approx 48

Anti-snag nylon teeth protects clothing

Exhaust Gasket Kit 823053

MTX 210/301 Steel Rear Sprocket #520 (40T) (11-KAE2-40) mini 40T 428 Sprocket to fit:MTX OE Steel sprockets are strong and durable heat treated and hand finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price making them your ideal cost effective solution for replacing old worn and warped sprockets. OEM replacement