Renthal Twinring™ Rear Sprocket – 51 Tooth – Silver – Honda/Yamaha

Description

• Product Description
• Vehicle Fitment

• • Inner ring is the same high strength Ultralight™ 7075 T-6 aluminum used for the standard Renthal sprocket
  • Outer ring is electro-less nickel coated steel for ultimate durability and is designed with the minimum amount of material to keep weight down
  • The outer ring is expanded at 200°C and then fitted over the inner; this interference fit combined with the wave pattern ensures a permanent bond for the life of the chainwheel
  • The flat socket head screws add additional strength to the chainwheel during side impacts and eliminates contact with the chain guide
  • Self cleaning mud grooves between each tooth prevent dirt build upand reduce chainwheel wear and weight
  • Will outlast a standard all aluminum sprocket by 3 times, yet is much lighter than an all steel rear sprocket

• Renthal 1210-0239 Vehicle Fitment & Compatibility

  Fitment data lists this product for 57 model-year applications across 2 makes, with listed model years from 1988 through 2026.

  Honda (2 model-year applications)

  Model

  Submodel / Trim	Years
  XR250R		1988, 1989