Quarter Midget Axle Belt Drive Sprocket 41 Tooth

The Quarter Midget Axle Belt Drive Sprocket 41 Tooth from MPD Racing is a precision-engineered component designed specifically for quarter midget racing platforms where belt drive systems demand reliable power transmission and durability. This axle sprocket serves as the critical interface between your engine's belt drive system and the rear axle, directly influencing acceleration response, top-end performance, and overall chassis balance. Quarter midget racers select the 41-tooth configuration to fine-tune their gear ratio and optimize engine RPM delivery for specific track conditions and racing classes.

Constructed from aluminum and finished in black anodize, this sprocket combines lightweight design with corrosion resistance and thermal stability—essential properties for sustained racing applications. The 2.75-inch bolt pattern ensures proper fitment to standard quarter midget rear axle housings, while the 41-tooth count offers a balanced compromise between acceleration and speed suitable for most competitive racing classes. The black anodized finish protects the aluminum substrate from oxidation and provides a professional appearance, while the precision tooth profile ensures consistent belt engagement and minimal power loss during acceleration and cornering.

Quarter midget racers and chassis builders rely on this sprocket to deliver predictable, repeatable performance when upgrading or maintaining their belt drive systems. The 41-tooth specification is ideal for racers seeking mid-range performance without sacrificing top-end capability, making it a popular choice across junior and senior competitive classes. Installation requires proper alignment with your existing belt drive system and axle assembly; verify your current tooth count and track conditions before selection to ensure optimal final drive ratio for your racing goals.