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Dirt Racing  |  SKU: SR603-39.STEEL
New arrival

REAR SPROCKET 39 [1857.39] 520, BLACK

Available from Supplier — dispatched directly

This item is dispatched directly to you by our supplier. Supplier stock is separate from stock held at BTP.

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£19.76

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BTP – Your Trusted Trailer & ATV Specialists in the South West

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Description

This rear steel sprocket features 39 teeth and is built for use with 520 chain systems. Manufactured from high-quality C45 high carbon steel, it offers a strong, durable solution for a wide range of Yamaha ATVs and motorcycles. Each sprocket is heat-treated, hand-finished, and sandblasted to reduce surface tension, with a black powder-coated finish for enhanced surface integrity. It complies with strict motorcycle industry compound modification standards.

Features

  • Made from C45 high carbon steel for strength and durability

  • Heat-treated and hand-finished for consistent performance

  • Sandblasted to reduce surface tension

  • Black powder-coated finish

  • Designed to meet or exceed motorcycle industry standards

Specifications

  • Tooth Count: 39

  • Chain Size: 520

  • Material: C45 high carbon steel

  • Finish: Black powder coat

  • Part Number: SR603-39.STEEL

Cross-Reference OEM Part Numbers

  • AT-26039

Vehicle Fitments

  • Yamaha YFZ350 Banshee 1989–2006

  • Yamaha TT600 1996–1997

  • Yamaha YFZ450 2007–2018

  • Yamaha YFM250R Raptor 2008–2013

  • Yamaha YFM250RSP Raptor Special Edition 2008–2011

  • Yamaha YFM250RSP2 Raptor Special Edition 2 2008–2009

  • Yamaha YFM350R Raptor 2004–2013

  • Yamaha YFM350RSE Raptor Special Edition 2005–2007

  • Yamaha YFM350RSE2 Raptor Special Edition 2 2007

  • Yamaha YFM350X Warrior 1987–1988

  • Yamaha YFZ350 T, U Banshee 1987–1988

  • Yamaha YFZ450 S, T, V, W, X, Y, B, D 2004–2013

  • Yamaha YFZ450 BB-W Bill Ballance Edition 2007

  • Yamaha YFZ450 SE-W, X Special Edition 2007–2008

  • Yamaha YFZ450R Y, Z, A, B, D, E, F, G, H, J 2009–2018

  • Yamaha YFZ450R-D, F, E, F, G, H, J Special Edition 2013–2018

  • Yamaha YFZ450X-Z, A18PA/B/C 2010–2011

  • Yamaha YFM700R Raptor 2006–2019

  • Yamaha YFM700RSE Raptor Special Edition 2007–2019

  • Yamaha YFM700RYR-W Raptor GYTR Edition 2007

  • Yamaha YFM700RSP Raptor 50th Anniversary Edition 2006–2007

  • Yamaha YFM700RSP Raptor Special Edition 2008

  • Yamaha YFM700RSP2 Raptor Special Edition 2 2007–2008

  • Yamaha YFZ450BB Bill Ballance Edition 2006–2007

  • Yamaha YFZ450LE Limited Edition 2004

  • Yamaha YFZ450R 2009–2019

  • Yamaha YFZ450RSE Special Edition 2010–2019

  • Yamaha XT600E (Lightweight Rear Sprocket) 4PT/4SL 1999–2003

  • Yamaha XT600E, EC-A, B, D, E, F, G (Lightweight Rear Sprocket)

  • Yamaha TT600E

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