Scooter Parts Catalog has the crankshaft parts for your 47cc, 50cc, 110cc, 125cc, 150cc, and 250cc scooter engine. Included in the crankcase parts group are scooter kick start arms, starter gears, crankshaft pins and more.
While most crankcase parts are pretty durable, all things eventually wear out or break. When that happens, and it will, we will be here to find the correct replacement part for your scooter.
We stock a wide range of crankcase parts for Chinese-built 50cc GY6 QMB139, 125cc GY6 QMI152/157 and 150cc GY6 QMJ152/157 engines. We are constantly expanding our inventory of crankcase parts for all makes and models of gas scooters, so check this page often. Don't see what you need? Call Scooter Parts Catalog!
 
VOG 260 Crankshaft  (122-20)
VOG 260 Crankshaft (122-20)
Regular Price: $235.00
Season Special: $187.99
47cc 2-stroke Crankshaft 12mm (139-14)
47cc 2-stroke Crankshaft 12mm (139-14)
Regular Price: $46.99
Season Special: $32.99
Crankshaft (148-46)
Crankshaft (148-46)
Regular Price: $68.00
Season Special: $39.99
 
QMB139 Crankshaft, Type-1 (151-19)
QMB139 Crankshaft, Type-1 (151-19)
Regular Price: $108.00
Season Special: $54.99
QMB139 Crankshaft, Type-2 (151-238)
QMB139 Crankshaft, Type-2 (151-238)
Regular Price: $70.00
Season Special: $49.99
Crankshaft Type-2 (161-194)
Crankshaft Type-2 (161-194)
Regular Price: $160.00
Season Special: $79.99
 
Minarelli 90cc, 2-stroke Crankshaft, 12mm (161-220)
Minarelli 90cc, 2-stroke Crankshaft, 12mm (161-220)
Regular Price: $140.00
Season Special: $99.99
Crank Shaft Assy (164-111)
Crank Shaft Assy (164-111)
Regular Price: $101.00
Season Special: $54.99
GY6B Crankshaft (165-4)
GY6B Crankshaft (165-4)
Regular Price: $91.00
Season Special: $64.99
 
Minarelli 90cc Crankshaft (169-138)
Minarelli 90cc Crankshaft (169-138)
Regular Price: $130.00
Season Special: $99.99
Hoca QMB139 Stroker Crankshaft (169-239)
Hoca QMB139 Stroker Crankshaft (169-239)
Regular Price: $266.99
Season Special: $189.99
Samurai Zuma 125 Stroker Crankshaft (169-247)
Samurai Zuma 125 Stroker Crankshaft (169-247)
Regular Price: $462.99
Season Special: $329.99
 
Hoca Minarelli 41.4mm Performance Crankshaft (169-317)
Hoca Minarelli 41.4mm Performance Crankshaft (169-317)
Regular Price: $168.00
Season Special: $119.99
Hoca Minarelli 41.4mm Stuffer Crankshaft (169-318)
Hoca Minarelli 41.4mm Stuffer Crankshaft (169-318)
Regular Price: $229.00
Season Special: $164.99
GY6 2mm stroker crank (169-47)
GY6 2mm stroker crank (169-47)
Regular Price: $235.00
Season Special: $189.99
 
Morini AD50 Crankshaft (185-9)
Morini AD50 Crankshaft (185-9)
Regular Price: $98.00
Season Special: $69.99
250cc Crankshaft (180-119)
250cc Crankshaft (180-119)
Regular Price: $169.00
Season Special: $129.99
Crankshaft Pin (161-143)
Crankshaft Pin (161-143)
Regular Price: $24.00
Season Special: $14.49
 
Crankshaft Pin (180-29)
Crankshaft Pin (180-29)
Regular Price: $8.00
Season Special: $1.49