Tusk  |  SKU: 2179760018

Tusk AeroSteel Rear Sprocket - Yamaha YZ80 / YZ85

SKU: 2179760018
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Regular price $4299
Shipping calculated at checkout.


Description

Tusk AeroSteel Rear Sprocket: Lightweight Performance for Yamaha YZ80/YZ85

Engineered for riders who demand both speed and durability, the Tusk AeroSteel Rear Sprocket delivers exceptional performance. Utilizing a proprietary Japanese steel alloy, it achieves a remarkable balance, offering the lightness of aluminum with the rugged resilience of a steel sprocket. This means enhanced drive system efficiency and a longer lifespan for your motorcycle, ensuring you stay ahead on the track or trail.

Lightweight Performance

Reduced rotational mass

Proprietary Japanese Steel

Unmatched strength & durability

Self-Cleaning Teeth

Maintains optimal power transfer

Race-Ready Design

Engineered for high-performance riding

What’s in the Box

Tusk AeroSteel Rear Sprocket
Precision-engineered for your Yamaha
Installation Instructions
Ensure proper fitment and function

Why Riders Upgrade

Boosted Performance
The lightweight design reduces rotational mass, leading to quicker acceleration and a more responsive ride.
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Enhanced Durability
Constructed from proprietary Japanese steel, this sprocket is built to endure rigorous riding conditions and outlast standard sprockets.
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Self-Cleaning Design
Features teeth engineered to shed mud and debris, ensuring consistent power transfer and prolonging the life of your chain and sprocket.
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Superior Longevity
The combination of high-quality materials and thoughtful design ensures this sprocket will perform reliably for many miles to come.
In Stock & Ready To Ship

Processing: Packed with care before shipment

Tracking: Sent when shipped

Confirmation: Sent after checkout

Although rare, some delays may occur. We’ll keep you updated every step of the way.

Sprocket vs. Stock Options

STOCK SPROCKET
Heavier than necessary
Standard steel durability
Can clog with mud
Shorter lifespan under heavy use
Not optimized for performance
⚡ TUSK AEROSTEEL SPROCKET
Ultra-lightweight design
Proprietary Japanese steel construction
Self-cleaning teeth for mud and debris
Superior wear resistance and longevity
Enhanced acceleration and throttle response

Common Questions

What makes the Tusk AeroSteel Sprocket unique?
Its unique construction utilizes proprietary Japanese steel, offering a balance of lightweight performance like aluminum and durability like steel.

Will this sprocket fit my Yamaha?
This sprocket is designed specifically for Yamaha YZ80 (1993–2001), YZ85 (2002–2026), and YZ85LW (2022–2026) models. Please verify your specific model and year.

How does the self-cleaning design benefit me?
The self-cleaning teeth help shed mud and debris, maintaining optimal power transfer and reducing wear on your chain and sprocket.

Is this sprocket suitable for racing?
Yes, its lightweight design and enhanced durability make it an excellent choice for race-ready performance and demanding riding conditions.

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Quality Guaranteed
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Tracked Shipping
🛠️
Expert Support
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Fast & Tracked

What Riders Are Saying

This sprocket is a game-changer! My YZ85 feels so much snappier out of corners. Installation was straightforward and it looks great. Highly recommend.
— Alex R., California
Finally, a sprocket that balances weight and strength perfectly. I’ve put a lot of hours on it, and it’s holding up exceptionally well. Worth every penny.
— Jessica M., Texas

Upgrade Your Ride's Drivetrain

Experience the difference of premium materials and performance engineering with the Tusk AeroSteel Rear Sprocket.

Shop now for unparalleled performance and durability.

Vehicle Fitment

Yamaha YZ125 — 1993-2001
Yamaha YZ125 — 2002-2026
Yamaha YZ125LW — 2022-2026

Reviews

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Fitment helpCall 801-899-2520 before ordering
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Professional installationAvailable in Pleasant Grove, Utah

Make sure it fits. Make sure it works.

Need help with this part?

R1 Industries can help confirm product fitment, compare options and arrange professional installation or repair.