Exhaust System / Muffler for GY6 50cc Scooter - BLUE 108799 Sunstar Rear Sprocket 420 -

Sunstar Rear Sprocket 420 - 38 Tooth - (2-102238)

50-8 | 18x11

75 in) center to center

CT200U and CT200U-EX Mini Bikes

Overall height of jug including sleeve:  113

Exhaust System / Muffler for GY6 50cc Scooter - BLUE 108799 Sunstar Rear Sprocket 420 -Performance GY6 50cc Scooter Exhaust System BLUE This exhaust is known to fit many QMB139 50cc scooters. In some cases this exhaust system may not just bolt on. Some modifications to inlet pipe bracket may be required. Please verify the measurements before purchasing this exhaust. May fit other makes and models. Exhaust details: Muffler length: 35. 5cm (14. 0 in) including exhaust tip. Muffler diameter: 90mm (3. 5 in) Muffler has replaceable screw in