This OEM Frame Nut (M6) replaces the original equipment on CSC go scooters as well as 139QMB bikes.
Original Parts For Scooters SKUs 140-16-20PCS, 140-16-10PCS, 140-16-1PCSpecifications:
Compatibility: CSC go scooters and models noted below
139QMB-based 50cc / 80cc engines with the following engine codes:
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
About CSC: Chicago Scooter Company embodies the spirit of urban mobility with its innovative and stylish lineup of scooters. Designed for city living, their scooters blend functionality, reliability, and modern design, making them the perfect choice for navigating busy streets. Experience the freedom of effortless commuting and explore the city in style with Chicago Scooter Company.
