Beefed Up 36 Tooth Sprocket And Installation Kit For 80cc Gas Motorized Bicycle, Nine Hole Six Hole And Three Hole Mounts, 37mm Center Hole, Fits 415 And 415H Chains, High Grade Steel, Durable And Easy To Install
✔️ 9, 6, and 3 hole mounts with 37mm center hole; fits 415/415H
This heavy-duty sprocket upgrade is designed for 80cc gas motorized bicycles, delivering stronger drive and easier maintenance. It’s compatible with common #415 and #415H chains, and integrates with wheel mounts using 9-bolt patterns. The kit includes a bushing and all nuts, bolts, and washers needed for a complete install.
✅ Fits 415 and 415H chains for reliable power transfer
✅ Includes bushing and 9 nuts, bolts, washers for complete installation
✅ 37mm center hole aligns with standard sprocket hubs
✅ 9-bolt pattern ensures accurate wheel alignment
💡 What is a 36-tooth sprocket kit for 80cc motorized bicycles used for and why upgrade?
Short intro: This upgrade boosts torque and reliability in everyday use.
- Upgrades drive efficiency and torque for 80cc setups
- Maintains compatibility with 415 and 415H chains
- Includes installation hardware for a quick, neat fit
- Supports multiple hole mounting patterns for flexible alignment