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Drivetrain› Belt and Chain Drive

JT Sprockets

Rear 42-Tooth 428 Chain Sprocket

$20.58 $12.66 Save $7.92

SKU: JTR269.42

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The JT Sprockets JTR269.42 is a rear sprocket designed for motorcycle chain drive systems. It is constructed from C45 high carbon steel for durability and features 42 teeth, compatible with a 428 chain size.
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The JT Sprockets JTR269.42 is a rear sprocket engineered for optimal performance and longevity in motorcycle chain drive systems. Manufactured from the finest C45 high carbon steel, this sprocket is designed to withstand demanding riding conditions. It features 42 teeth and is specifically designed for use with a 428 chain size, ensuring precise power transfer. Each JT sprocket undergoes rigorous heat treatment and hand finishing to meet or exceed the highest quality standards in the motorcycle industry. This meticulous process ensures maximum durability and performance. The use of advanced computer design and control metal cutting equipment in its production guarantees precision and reliability. This sprocket is intended for rear mounting. While the product image is for reference, the actual product color may vary. It is recommended to verify fitment manually as specific application data may not always be available.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandJT Sprockets
Part NumberJTR269.42
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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