Sprocket Kit Yamaha WR450F '07-'11 - 520EXW 13/50 Category_Flywheels Elastic sewn in front and

Elastic sewn in front and rear for easy fitting

Multiple layers of woven cotton gauze media offer excellent filtration

Motobatt batteries are available via courier delivery as they contain no liquid acid

you will need BM-1019 or BM- 1019R

Sprocket Kit Yamaha WR450F '07-'11 - 520EXW 13/50 Category_Flywheels Elastic sewn in front andRK chain and sprocket kits are the perfect drive maintenance kit for your bike. The perfect alternative to expensive OEM replacements, it is designed to meet and exceed OEM specifications. Supplied in presentable packaging with a carry handle for convenient transportation. Features: Includes strong and durable high carbon steel sprockets. Paired with a high quality RK chain.