JT Front Sprocket 520 13T fits Yamaha/Kawasaki WR450F/YZ450F/KX250/YZ450FX
Product Details
Manufactured to exacting tolerance using SCM420 chromoly steel
Each JT 520 countershaft sprocket is heat treated then bead blasted to reduce surface friction and enhance chain and sprocket longevity
Every JT sprocket goes through up to 25 production stages and 10 individual quality control checks before it is ready to leave the factory
Sold individually
Fit Guide
Model
Front Sprocket
Chain Pitch
520
Color
Natural
Material
Steel
Position
Front
Teeth
13T
Product Fitment
This item fits the following applications:
Kawasaki KX250 2-Stroke 2002-2008
Yamaha WR450F 2007-2021
Yamaha YZ450F 2007-2021
Yamaha YZ450FX 2016-2021