Comet 11129 Driven Sprocket 11 Tooth for #40/41 Chain

The Comet 11129 is a driven jackshaft sprocket designed for use with Comet 20 and 30 Series torque converter systems. This 11-tooth sprocket is engineered for #40/41 pitch chain applications commonly found on go-karts, mini-bikes, and other small powersports vehicles.

Key Features:

• 11 teeth configuration for precise drive ratios
• Compatible with #40 and #41 pitch roller chain
• Designed for Comet torque converter jackshaft mounting
• Provides mid-range gearing balance between acceleration and top speed
• Genuine Comet replacement part for reliable performance

This sprocket mounts on the jackshaft between the mounting plate and driven pulley assembly, transferring power from the torque converter to the final drive chain. The 11-tooth count offers a versatile ratio suitable for general-purpose recreational applications where both torque and speed are important considerations.