RENTHAL Front Sprocket 439 - 520

Renthal sprockets and crown gears are developed in competitions in the USA. They are precision machined from high-quality materials. These transmission components limit friction in order to transmit as much power as possible to the rear wheel.

• Standard version
• Made from a nickel-chrome-molybdenum alloy: greater strength
• Lighter than original parts
• An excellent compromise between efficiency and longevity

Suitable for:

Honda

CR 125 R (JE01) (2007)
CRF 250 X (ME11) (2009)
CRF 250 X (ME11) (2007)
CRF 250 X (ME11) (2010)
CR 125 R (JE01) (2005)
CR 125 R (JE01) (2004)
CRF 250 X (ME11) (2013)
CRF 250 X (ME11) (2012)
CR 125 R (JE01) (2006)
CRF 250 X (ME11) (2011)
CRF 250 X (ME11) (2006)
CRF 250 X (ME11) (2005)
CRF 250 X (ME11) (2008)
CRF 250 X (ME11) (2004)