The flagship of the Akrapovic exhaust system range, used and tested by our top factory teams in motorcycle racing. It’s simply the finest exhaust system available. Each model is unique and dedicated to maximizing the engine’s performance, while reducing overall weight for optimized overall handling of the motorcycle. It is made entirely of titanium. Our exhaust systems meet FIM noise...

REAR SPROCKET REINFORCED SUITABLE FOR LASTING AND NOT FOLDING. - Suitable for 2002/2021 CRF250R / CRF250RX and 2002/2021 CRF450R / CRF450RX

REAR SPROCKET REINFORCED SUITABLE FOR LASTING AND NOT FOLDING. - Suitable for 2002/2021 CRF250R / CRF250RX and 2002/2021 CRF450R / CRF450RX

REAR SPROCKET REINFORCED SUITABLE FOR LASTING AND NOT FOLDING. - Suitable for 2002/2021 CRF250R / CRF250RX and 2002/2021 CRF450R / CRF450RX

REAR SPROCKET REINFORCED SUITABLE FOR LASTING AND NOT FOLDING. - Suitable for 2002/2021 CRF250R/CRF250RX and 2002/2021 CRF450R/CRF450RX

Noise reducer insert for CRF250/300/400/450 FROM MOTOCORSS TO ENDURO EXHAUST SYSTEM.

Front sprocket supersprox lighter and more resistant.