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Rear Sprocket Grooved - Sil 520-51 Teeth

Rear Sprocket Grooved – Sil 520-51 Teeth

Original price was: $99.82.Current price is: $89.84.

For 84-24 Honda CR 125R-500R/CRF 450L/250R/450RL/RX/X

In stock

GTIN: 765442007825 SKU: 154U-520-51GRSIREN Category: Brand:

Description

The Renthal Ultralight Rear Sprocket is precision CNC-machined from 7075-T6 aluminum alloy, making it 66% lighter than steel while maintaining exceptional durability. Designed for Honda CR 125R-500R and CRF 250R-450RL models (1984-2024), this 51-tooth sprocket features self-cleaning mud grooves at each tooth to reduce buildup and extend wear life. Engineered for maximum power transfer, it ensures precise fitment, concentricity, and load dispersion. Trusted by factory race teams worldwide, this sprocket is built to withstand the demands of Supercross, Motocross, and Enduro riding.

Additional information

Weight 0.90 lbs
Dimensions 13.00 × 12.00 × 0.30 in

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Make Model Engine Year
Honda Motorcycle CR125R 124 1985 - 1989
Honda Motorcycle CR125R 124 2006 - 2007
Honda Motorcycle CR125R 125 1983 - 1984
Honda Motorcycle CR125R 125 1990 - 2005
Honda Motorcycle CR250R 248 1986 - 1990
Honda Motorcycle CR250R 248 2002 - 2007
Honda Motorcycle CR250R 250 1984 - 1985
Honda Motorcycle CR250R 250 1991 - 1996
Honda Motorcycle CR250R 250 1998 - 2001
Honda Motorcycle CR500R 500 1984 - 2001
Honda Motorcycle CRF150F 150 2003 - 2009
Honda Motorcycle CRF150F 150 2012 - 2017
Honda Motorcycle CRF230F 223 2017
Honda Motorcycle CRF230F 223 2019
Honda Motorcycle CRF230F 230 2003 - 2009
Honda Motorcycle CRF230F 230 2012 - 2016
Honda Motorcycle CRF250F 249 2019 - 2022
Honda Motorcycle CRF250M 250 2015
Honda Motorcycle CRF250R 249 2004 - 2022
Honda Motorcycle CRF250RX 249 2019 - 2022
Honda Motorcycle CRF250X 249 2004 - 2009
Honda Motorcycle CRF250X 249 2012 - 2013
Honda Motorcycle CRF250X 249 2015 - 2017
Honda Motorcycle CRF450L 449 2019
Honda Motorcycle CRF450R 444 2007
Honda Motorcycle CRF450R 449 2002 - 2006
Honda Motorcycle CRF450R 449 2008 - 2022
Honda Motorcycle CRF450RL 449 2021 - 2022
Honda Motorcycle CRF450RWE 449 2019 - 2022
Honda Motorcycle CRF450RX 449 2017 - 2021
Honda Motorcycle CRF450X 449 2005 - 2009
Honda Motorcycle CRF450X 449 2012 - 2017
Honda Motorcycle CRF450X 449 2019 - 2022
Honda Motorcycle XR250 Super 250 1997 - 2004
Honda Motorcycle XR250R 250 1990 - 2004
Honda Motorcycle XR400R 397 2004
Honda Motorcycle XR400R 400 1996 - 2003
Honda Motorcycle XR650R 650 2000 - 2007

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