Yamaha SMA-8LR21-50-00 - Sidewinder Tunnel Protectors is an accessory designed to guard snowmobiles against damage from studded tracks.

Product Overview

• Yamaha part number: SMA-8LR21-50-00
• Product name: Sidewinder Tunnel Protectors
• Product type: Accessory
• Product category: Protection
• Supported vehicle families: Sidewinder, SXVenom
• Listed model years: 2018-2025
• Listed configurations: 8

Fits These Yamaha Models

Yamaha Model	Compatible Years
SIDEWINDER L-TX	2018-2025
SIDEWINDER L-TX LE	2018-2022, 2025
SIDEWINDER R-TX	2018
SIDEWINDER S-TX	2018
SIDEWINDER SRX LE	2019-2024
SIDEWINDER X-TX	2018
SIDWINDER R-TX LE	2018
SXVENOM	2021-2024

Frequently Asked Questions

What is Yamaha part SMA-8LR21-50-00?

SMA-8LR21-50-00 is the Yamaha Sidewinder Tunnel Protectors accessory used to protect snowmobiles from studded track damage.

What is Yamaha SMA-8LR21-50-00 used for?

It is used to protect snowmobile tunnels from damage caused by studded tracks.

Which Yamaha models fit SMA-8LR21-50-00?

This part fits select Sidewinder and SXVenom models from 2018 through 2025. Confirm the exact model and year compatibility before ordering.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.