Sprocket Kit Yamaha WR450F '07-'11 - 520EXW 13/50 Category_ATV Rims & Hubs Narrow 9 mm wide band

Narrow 9 mm wide band provides concentrated seal compression

cutting-edge technologies

8 LED bulb extra bright array

this kit includes the below for your KTM 450 SX-F 13-15:

Replacement Rings: 1000XSY

Sprocket Kit Yamaha WR450F '07-'11 - 520EXW 13/50 Category_ATV Rims & Hubs Narrow 9 mm wide bandRK 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.