This component will fit the Baotians, BTM, Pulse, Lexmoto 50cc 4 stroke scooters and generally all GY6 139QMA QMB Engines. Lexmoto FM 50 [WY50QT-111]. Lexmoto FMR 50 [WY50QT-58R]. Lexmoto Molly 50 [DFE50QT-3].
Crankshaft Crank 16 Teeth Kymco Agility 50 Sym Symply 50 Lexmoto Scout 49
Crankshaft Crank 22 Teeth for GY6 50 139QMB/QMA Baotians, BTM, Pulse, Lexmoto 50
Anfigo 16 Teeth Crankshaft Assembly Compatible with GY6 QMB139 50cc-80cc Chinese Scooter ATV with 4 Stroke Engines
50cc Engine Crankshaft 16 Teeth GY6 50 Compatible With 139QMB 139QMA 4T Motors Fits BT49QT Scooter Models
Oil Pump Driven Sprocket for 16 Teeth Crankshaft etc Baotian BTM BT50 BT49QT-9
16 Teeth 45 Teeth Chain Sprocket Front Rear CF800-5 CF800MT MT800(16T 45T)