JT Front Rear Sprocket Kit 14T 50T and 428 HDR Chain Yamaha YZ85 2002-2025
$60.37
Free shipping included
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Shipping, delivery & returns
Free shipping · UPS (Standard Shipping)
📦 Est. delivery Jun 30, 2026 – Jul 6, 2026
Ships from Terrebonne, Oregon, US
🌍 Ships to 149 countries
↩️ Returns accepted · 30 calendar day · seller pays return shipping
Seller
About this item
This is a JT Sprockets front and rear kit with a JTR HDR Standard Chain. Pitch: 428. JT sprockets are made using only the best available materials. SCM420 chromoly steel alloy for front sprockets, and we are the only sprocket manufacturer using the ultra-durable high carbon C49 steel for rear sprockets.
Specifications
| Brand | JT Sprockets |
| Country of Origin | Thailand |
Item description from seller
This is a JT Sprockets front and rear kit with a JTR HDR Standard Chain.…Read more ▾
This is a JT Sprockets front and rear kit with a JTR HDR Standard Chain.
Sprocket Specs:
JT sprockets are made using only the best available materials. SCM420 chromoly steel alloy for front sprockets, and we are
the only sprocket manufacturer using the ultra-durable high carbon C49
steel for rear sprockets.
Chain Specs:
Pitch: 428
Chain Links: 134 Links
Weight: 2.14 lbs. per 100 links
Tensile Strength: 5,512 lbs.
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