Idler Wheel and Bearing 5.630" for Yamaha SR Viper STX Deluxe 2015-2017

Idler Wheel and Bearing for Yamaha SR Viper STX Deluxe

This idler wheel and bearing assembly measures 5.630 inches and is built as a direct replacement component for Yamaha SR Viper STX Deluxe snowmobiles from 2015 through 2017.

Overview

This idler wheel and bearing assembly is a replacement suspension component for Yamaha SR Viper STX Deluxe snowmobiles from 2015 to 2017. The 5.630 inch idler wheel and bearing work together to guide the track and reduce friction through the skid frame. It is intended for riders who need to replace a worn, cracked, or noisy idler wheel on their Yamaha SR Viper.

Built For Performance

• 5.630 inch idler wheel diameter matches the original fitment for Yamaha SR Viper STX Deluxe models
• Wheel and bearing supplied together as a matched assembly
• Sealed bearing design keeps out snow, ice, and trail grit
• Constructed from durable material meant to handle track load and constant rotation
• Direct replacement for the stock idler position on the SR Viper skid frame

Fits These Machines

• for Yamaha SR Viper STX Deluxe 2015
• for Yamaha SR Viper STX Deluxe 2016
• for Yamaha SR Viper STX Deluxe 2017

On-The-Job Use

• Replacing a rough or seized idler wheel in the rear suspension
• Routine track and skid frame maintenance before the riding season
• Trailside or garage repair after a bearing failure
• Restoring smooth track rotation on STX Deluxe models

Specs At A Glance

Good To Know

Q: Is the bearing already installed in the wheel? A: This listing pairs a 5.630 inch idler wheel with a bearing for the Yamaha SR Viper rear suspension. Confirm the bearing is seated correctly before installing the assembly.

Q: How many idler wheels should I replace at once? A: Replacing idler wheels in matching pairs or sets helps keep track alignment and wear even. Inspect the other wheels on the skid frame while you have it apart.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.