This drive belt is compatible with many GY6 150cc go karts, scooters, & ATVs.
Product Specs:
Length: 669mm (26.34″)
Width: 18mm (0.70″)
Angle: 30 degrees
669-18-30 Belt
Compatibility
30 series drive belts used on Trailmaster Mid size karts, Trailmaster MB200 mini bikes, and the Hammerhead 80T / Mudhead karts.
Look at the top of your belt for the number 669, 725, or 788.
Trailmaster Mid Size Karts:
Mid XRS: 725
Mid XRX: 725
Mid XRX/R: 788
Blazer200R: 788
Cheetah 8: 669
Trailmaster MB200 Mini Bike:
With bearing style driver: Factory belt is the 669 but we recommend the 788
With bushing style driver: 725
HammerHead 80T and Mudhead Karts: 725