Rear Sprocket 428-42T 4 Bolt Fixing for ZS125-48F, ZS125-48E, HJ125-J, HJ125-K, ZS125-48E-
SPKR058
£17.49
Rear Sprocket 428-42T 4 Bolt Fixing for ZS125-48F, ZS125-48E, HJ125-J, HJ125-K, ZS125-48E-

£17.49

Code: SPKR058 PLU: 20000 EAN: 5057645114802 Mounting Hole PCD: 78mm Bolt Hole Diameter: 8mm Inner Diameter: 58mm Bolt Hole Quantity: 4 Teeth: 42 Pitch: 428 Type: Sprocket
Description

The rear sprocket on a motorcycle is a key component of the drivetrain system, located on the rear wheel hub. It works in conjunction with the front sprocket and the chain to transmit power from the engine to the rear wheel, propelling the motorcycle forward. The rear sprocket features a series of teeth that mesh with the chain, and its size affects the motorcycle’s gearing and performance characteristics. A larger rear sprocket increases torque and acceleration, while a smaller one improves top speed and fuel efficiency. Proper maintenance and alignment of the rear sprocket are essential for optimal drivetrain performance and safety.

Compatibility
Manufacturer Model Fitment Diagram
Lexmoto Assault 125 [HJ125-J] Standard View parts diagram
Oregon 125 [HJ125-K] View parts diagram
ZSX-F 125 EFI [ZS125-48E-E4] View parts diagram
ZSX-F 125 [ZS125-48E] Standard View parts diagram
ZSX-R 125 EFI [ZS125-48F-E4] View parts diagram
ZSX-R 125 [ZS125-48F] Standard View parts diagram
Romet Z-One T 125 [ZONET125]
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