ProTaper 033231 Race Spec Rear Sprocket Honda 48-Tooth Black Aluminum

The ProTaper 033231 is a Race Spec (RS) 48-tooth rear sprocket engineered for Honda motocross and off-road applications. Built from 7075-T6 heat-treated billet aluminum and precision CNC-machined to the strictest tolerances, this sprocket delivers race-proven durability and performance in demanding conditions.

ProTaper's exclusive Angled Mud Groove design sets this sprocket apart from the competition. Machined on both sides of every tooth, the grooves create a self-cleaning effect during operation — shedding mud that would otherwise cause horsepower loss and accelerated wear. This unique geometry also increases tooth surface area by up to 40% over conventional sprockets, dramatically improving chain contact and extending service life.

Installation is simplified by integrated countersinks that automatically center the sprocket to the hub — no hub center guide required. A deep-penetrating black anodized finish protects against corrosion and improves wear resistance for long-lasting performance ride after ride.

Key Features:

• 48-tooth rear sprocket for Honda applications
• 7075-T6 heat-treated billet aluminum construction
• Exclusive Angled Mud Groove on both sides of every tooth
• Up to 40% more tooth surface area vs. competing sprockets
• Precision CNC-machined to strict tolerances
• Countersinks auto-center sprocket to hub — no center guide needed
• Deep-penetrating black anodized finish for corrosion resistance
• Made in USA

Part Number: 033231