Moto-Master Steel Ultralight Rear Sprocket - Yamaha Teeth:50 TPU Impact absorbing shell

TPU Impact absorbing shell

3D stretch i-span

- YAMAHA WR 450 F 2012 2013 2014

RFX HCS sprockets are precision Laser cut for more precision and tighter tolerances

350-520RR 4T 13-22

Moto-Master Steel Ultralight Rear Sprocket - Yamaha Teeth:50 TPU Impact absorbing shellThe Moto Master Steel Front Sprocket is a long lasting sprocket with drilled holes for lower weight, reducing unsprung mass Top grade hardened steel, will outlast an aluminium sprocket up to 3 times. Special coating for extra durability. Race proven design offers optimal strength to weight ratio. CAD designed and laser cut using state of the art technology. Manufacturer Part No. (MPN): 620091149 Barcode: 8790497040635 Alt. Centre: 6200911 Colour: Self