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Renthal Ultralight Rear Sprocket Hard Anodized 525 40T #478U-525-40P-HA Aprilia

Product Details

Renthal Ultralight rear chain wheels are manufactured to extremely tight tolerances from a special material developed to withstand the rigors of supercross, motocross and enduro racing. The 7075 T6 aluminum alloy rear chain wheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life. Renthal's combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chain wheel life over other brands.

Features

  • Renthal Ultralight rear chain wheels are 66% lighter than steel
  • Precision CNC manufactured to extremely tight tolerances
  • High strength specially enhanced 7075 T6 aluminum alloy
  • Computer aided Ultralight design gives the maximum reduction of unsprung weight at the rear wheel, to give maximum power transfer
  • Self-cleaning mud grooves between every tooth on both sides prevent dirt build up
  • Renthal Ultralight chain wheels are used by more factory motocross and supercross teams than any other chainwheel in the world
  • Made in the UK

Fit Guide

Model
Ultralight Aluminum Rear Sprocket
Chain Pitch
525
Color
Gold
Finish
Anodized
Position
Rear
Teeth
40T

Product Fitment

This item fits the following applications:

Aprilia Caponord 1200 Rally 2016-2017
Aprilia Caponord 1200 Travel Pack 2013-2015
Aprilia Dorsoduro 750 2008-2015
Aprilia Dorsoduro 750 2008-2016
Aprilia Dorsoduro 750 2009-2015
Aprilia Dorsoduro 900 2018-2019
Aprilia Dorsoduro 1200 2011
Aprilia Mana 850 2008-2013
Aprilia Mana 850 GT 2009-2013
Aprilia Mana 850 GT 2008-2013
Aprilia RSV4 RF 2016-2017
Aprilia RSV4 RR 2017-2019
Aprilia RSV 1000 Mille 1998-2009
Aprilia RSV 1000 Mille R 2004-2009
Aprilia RSV 1000R 2004-2009
Aprilia RSV 1000R Factory 2004-2009
Aprilia RSV 1000R Factory 2004-2009
Aprilia RSV 1000R Factory 1998-2009
Aprilia SL 1000 Falco 2000-2004
Aprilia SL 1000 Falco R 2000-2004
Aprilia Shiver 900 2018
Aprilia Tuono 1000 R 2006-2011
Aprilia Tuono 1000 R Factory 2006-2011
Aprilia Tuono V4 1100 Factory 2016-2017
Aprilia Tuono V4 1100 RR 2017-2018
Aprilia Tuono V4 R 2011-2015