Chains & Master Links - Sizes #05T, 06B, #25, #35, #40, #41, #415

The Chains & Master Links collection for sizes #05T, 06B, #25, #35, #40, #41, and #415 includes precision drive components used on a variety of compact powersports vehicles and small-engine systems. These chain sizes are commonly found on mini bikes, pocket bikes, lightweight dirt bikes, go-karts, and certain scooter or utility applications. A properly functioning chain ensures efficient power transfer from the engine to the wheel or driven system. Over time, chains may stretch, develop tight spots, corrode, or produce excessive noise, while master links can loosen or fatigue. Replacing these components helps restore smooth power delivery and prevents premature sprocket wear.

This category may include:

• Chains in sizes #05T, 06B, #25, #35, #40, #41, and #415
• Clip-style and rivet-style master links for each chain size
• Heavy-duty, standard-duty, and reinforced chain options
• Chains suitable for pocket bikes, mini bikes, small ATVs, dirt bikes, scooters, and go-karts
• Components compatible with TaoTao, Roketa, Coolster, and other small-engine platforms

Additional notes about this collection:

• Helps fix issues such as chain skipping, binding, or excessive wear
• Supports smoother acceleration and more efficient power transfer
• Useful during drivetrain service or when replacing worn sprockets
• Designed for accurate fit—correct pitch, roller diameter, and link count are essential