JT Sprockets Steel Rear Sprocket 51T (520) - JTR251.51

Item # : 231960

Not sure if this part fits your vehicle?

2 Check the manufacturer's website for further fitment information.

Processing Time: Leaves our warehouse in 2 to 3 days.

* Required Fields

List : $40.83


16% off

Please enter a valid email.
Signing up...
Thanks! We will notify you by email when this item is back in stock.
  • Free Shipping on orders over $49*
  • Canada
  • Easy Returns
  • SSL Secure


  • Manufacturer: JT Sprockets


JT Sprockets Steel Rear Sprocket

  • JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability
  • JT rear sprockets are made from the finest C45 high carbon steel, 7075 aluminum, or new titanal alloy
  • Lightweight titanal sprockets combine the ultimate strength of titanium with aluminum 7075-T6 providing superior hardness and strength
  • Front sprockets are made from chromoly SCM420 steel alloy
  • All sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards possible quality standards


    Yamaha Off Road

  • YZ250 F-Z,A,B,D 17D6/7/8   10-13
  • YZ450 F T/V   USA 05-06
  • YZ450 F-T,V     05-06

Manufacturer Part Number: JTR251.51