743-20-30 Premium scooter CVT belt
Typically works on most 125cc-150cc 4-stroke GY6 scooter engines
Description

743-20-30 Premium scooter CVT belt. Typically works on most 125cc-150cc 4-stroke GY6 scooter engines. Also works on many ATVs, dirt bikes and go-karts.
This belt is used on the Monster Scooter Parts 150cc replacement scooter engine:
150cc 4-Stroke GY6/QMB139 Scooter Engine w/ Automatic CVT
Specifications

Length:
743 mm/29.25″
Width:
20 mm/0.78″
Angle:
30 degrees