Moose Offroad Steel Rear Sprocket (51-Tooth) 1210-1791 - Yamaha YZ / WR / TTR Models 1999-2025

Product Description

Maximize your machine's final drive durability with the Moose Offroad Steel Rear Sprocket. Engineered for demanding off-road, dual-sport, and motocross riding, this 51-tooth sprocket delivers exceptional strength and long-lasting wear resistance.

Manufactured from premium C45 high-carbon steel and CNC precision-machined to tight tolerances, it features integrated lightening holes to reduce rotating mass without compromising structural integrity, finished with an attractive bright zinc-plated coating to fight corrosion.

Top Features: Moose Offroad Steel Rear Sprocket

• Manufactured from premium-quality C45 high-carbon steel for maximum durability.
• CNC precision-machined to assure tight tolerances and a precise fit.
• Engineered with strategically placed lightening holes to reduce rotating weight.
• Finished with an attractive bright zinc-plated coating for enhanced corrosion resistance.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: What tooth count and chain pitch is this sprocket designed for?
A: This sprocket features 51 teeth and is engineered for a 520 chain size.

Q: What material is used to construct this rear sprocket?
A: It is manufactured from premium-quality C45 high-carbon steel with a bright zinc-plated finish for enhanced durability and corrosion resistance.

Expert Pro-Tip: Always replace your chain and both sprockets simultaneously as a complete set. Putting a new sprocket on a worn chain will cause accelerated, uneven wear on the new teeth.

Recommended Pairings:

• Yamaha 4-Stroke Performance Parts
• Yamaha 2-Stroke Performance Parts
• MX Chains

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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