Rear Sprocket 428-42T 5 Bolt Fixing
SPKR037
£19.49
Rear Sprocket 428-42T 5 Bolt Fixing

£19.49

Availability: Selling Fast!
Code: SPKR037 PLU: 26682 EAN: 5057645238850 Mounting Hole Quantity: 5 Mounting Hole PCD: 85mm Inner Diameter: 64mm Mounting Hole Diameter: M10 Type: Sprocket

Order before 4pm for same day dispatch

2 Hours 0 Mins 39 Secs
Description

"We have sold 284 of these in the last 12 months"

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.

Product Diagrams
Chain and Rear Sprocket
Ref Item Name Price
1 Sprocket Hub
SPKH025 x 1
£27.49
2 Rear Sprocket 428-42T 5 Bolt Fixing
SPKR037 x 1
£19.49
3 Rear Sprocket Nut M10 x 1.5mm for KD125-K, KD125-J, KD125-G, SK125-L, SK125-L-E5, HJ
NUT058 x 1
£5.49
4 Rear Left Wheel Spacer
SPCR042 x 1
£1.99
5 Motorcycle Drive Chain 428-120 Links for HJ125-J-E5
CHN103 x 1
£15.99
6 Cush Drive Rubber for HJ125-J-E5
CSHDR025 x 1
£6.49
Compatibility
Manufacturer Model Diagram
Kiden Aquarius 125 [KD125-G] View parts diagram
Aries 125 [KD125-J] View parts diagram
Pisces 125 [KD125-K] View parts diagram
Lexmoto Assault 125 EFI [HJ125-J-E4] View parts diagram
Assault 125 Euro 5 [HJ125-J-E5] View parts diagram
Isca 125 Euro 5 [SK125-L-E5] View parts diagram
Isca 125 [SK125-L] View parts diagram
Zontes Firefly 125 [FIREFLY]
Javelin 125I [JAVELIN125]
Rocketman 125I [ROCKETMAN125]
Scorpion 125I [SCORPION125]
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