REAR SPROCKET ALLOY JTA75.44, BMW 520 Chain Conversion

CNC-machined from certified 7075-T6 Ergal, RaceLite rear sprockets pair ultra-low weight with race-ready strength. Engineered for extreme conditions, they cut rotating mass for quicker acceleration while maintaining exceptional wear resistance.

Features

• 7075-T6 Ergal aviation-grade aluminium construction


• Precision CNC machining to tight JT tolerances


• Ultra-low rotating mass for quicker acceleration


• Designed for extreme pro-race conditions


• High strength-to-weight ratio with excellent durability


• Clean, consistent tooth profile for smooth chain engagement

Specifications

• Material: 7075-T6 Ergal Aluminium


• Tooth count: 44


• Drive chain pitch: 520


• Colour: Silver

Vehicle Fitment

BMW (Road)

• S1000 R (2013-2020)


• S1000 RR (2009-2018)


• S1000 RR Sport (2010) 


• S1000 XR (2014-2021)