Yoshimura RS-2 Cap Exhaust System SS-CF - CRF50/XR50 Jetting Does not work with stock

Does not work with stock battery

All BBR Motorsports Swingarms

Valve features

Stock Photo Used - Actual product may vary slightly

Improved feel and smoothness

Yoshimura RS-2 Cap Exhaust System SS-CF - CRF50/XR50 Jetting Does not work with stockYoshimura Header Canister End Cap Exhaust System SS CF Fits 2004 Present CRF50 & 2000 2003 XR50 P N: 220500B250 The RS 2 is a potent and versatile design that evolved from our original TRC, engineered to provide increased power and power delivery. With a different pyramidal shape that features increased volume, the RS 2 is a quieter system with a larger core and it offers the added bonus of outstanding performance in a value priced package. Diamond