QM Axle Sprocket 27t

The QM Axle Sprocket 27t is a precision-engineered aluminum sprocket designed specifically for quarter midget racing applications. Built for drivers and mechanics who demand reliability in high-speed competition, this 27-tooth sprocket plays a critical role in your vehicle's final-drive gearing strategy. Whether you're fine-tuning acceleration out of the corners or optimizing top-end performance on straightaways, selecting the correct tooth count directly impacts your power delivery and lap times. This component is essential for anyone serious about quarter midget racing performance.

Manufactured from aluminum, the QM Axle Sprocket 27t offers a lightweight solution that reduces unsprung weight while maintaining the durability required for sustained racing duty. The natural finish provides corrosion resistance suitable for both track and practice environments, and the 27-tooth configuration strikes a balance between acceleration and top-speed capability depending on your engine combination and track layout. The compact dimensions (2.3 x 0.6 x 4.55 inches) and minimal weight (0.25 lbs) ensure straightforward installation without requiring frame modifications or extensive re-gearing work. Precision-cut teeth guarantee smooth engagement with your axle hub, reducing drivetrain shock and noise during gear transitions.

Quarter midget racers and weekend competitors benefit most from having multiple sprocket options on hand, allowing quick adjustments between different track configurations or racing conditions. Installing the QM Axle Sprocket 27t is straightforward for any mechanic familiar with axle assembly work—simply remove the existing sprocket, slide on the new 27-tooth unit, and secure per your chassis manufacturer's specifications. This sprocket pairs seamlessly with standard quarter midget axle systems and is an ideal upgrade or replacement for worn originals. Keep a spare in your pit box for emergency trackside repairs and maximize your competitive edge with precise final-drive tuning.