Countershaft; 139QMB VRM-119C or alternative application is prohibited

or alternative application is prohibited by law

Known for consistent quality and competitive performance across their sport and touring tire lines

Hardened Steel Core: Constructed from high-strength

50-10 / 100/90-10 cross-fitment KYMCO Agility 50/125 (10" wheel)

Countershaft; 139QMB VRM-119C or alternative application is prohibitedThis stock countershaft reduction gear replaces original equipment on CSC go, go MAX, Bella Classic 50, Nitro Sport 50, and Pug 50 scooters, and bikes running 139QMB engines. Original Parts For Scooters SKU 151 54 Specifications: Number of Teeth (large gear): 52 Number of Teeth (small gear): 15 Overall Length: 57mm Compatibility: Chicago Scooter Company go Chicago Scooter Company go MAX Chicago Scooter Company Bella Classic 50 Chicago Scooter Company