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

FULL CYLINDER KIT 300 ATHENA - INCLUDES: PISTON, GASKET AND CYLINDER The CRF300RX Enduro shares the engine with its 250 2021 brother, but features revised ignition and fueling mappings for a gradual and more manageable power delivery on the diversified funds typical of the enduro. Max power is at 11,300rpm and maximum torque is at 9,500rpm. The rev limiter is at 14,300rpm, in...

Gasket kit 400 Athena - included: cylinder and head

Piston complete 400 Athena - included: piston, seeger, plug and straps

COMPLETE CYLINDER KIT. CRF 400 R D.92 - Displacement 413 cc - Bore for stroke 92 x 62,1mm - Compresison ratio 13 : 1

Front sprocket supersprox lighter and more resistant.

Front sprocket supersprox lighter and more resistant.