Sale

Drivetrain Belt and Chain Drive

Renthal

Renthal 11-23 KTM 65 SX Rear Grooved Sprocket- Silver 420-47P Teeth

$99.82 $89.84 Save $9.98

SKU: R0A9 192U-420-47GPSI

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Renthal Ultralight Rear Sprocket is a 47-tooth, 420-chain size sprocket designed for maximum power transfer and long life. It is CNC-machined from a specially enhanced 7075-T6 aluminum alloy, making it 66 percent lighter than steel while remaining durable. The advanced tooth profile and accuracy of fit contribute to its performance.

This rear sprocket features a silver finish and is built to tight tolerances. Renthal's combination of a high-strength base material and hard-wearing surface aims to increase chainwheel life.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRenthal
Part NumberR0A9 192U-420-47GPSI

Buy with Confidence

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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