65 Teeth 35 Chain Rear Sprocket For Coleman Mini Bikes And Go Karts To Beef Up Performance Compatible With 100cc 97cc 98cc 2.5hp And 2.8hp Engines CT100U CK100 Trail 100 CC100X Baja Doodle Bug Blitz Dirt Bug Racer DB30 TrailMaster MB Storm Drift

65T rear sprocket - 1pc pack for 97-100cc mini bikes
✔️ 65T rear sprocket compatible with 97/98/100cc mini bikes

This steel 65-tooth rear sprocket replaces worn, damaged, or missing parts on 97-100cc mini bikes and small go-karts. Designed for use with a #35 chain, it helps improve take-off and torque across trail, drift, and entry-level racing setups.

✅ Teeth: 65 teeth
✅ Chain: #35
✅ Mounting hole spacing: 50.5 mm (1.99 in)
✅ Center bore: 37 mm (1.46 in)
✅ Overall diameter: 198 mm (7.8 in)
✅ Mounting holes: 6 holes, 6.5 mm diameter
✅ Includes: 1 sprocket + 5 master links

💡 What is a rear sprocket used for in mini bikes and go-karts? This handy gear part helps control drive ratios and power transfer.

- Easy power transfer from engine to chain - Sets gear ratio to balance speed and torque - Replacement for worn sprockets in 97-100cc setups - Works with a #35 chain for proper fit