10 out of 10 based on 2 TrustPilot reviews

Rear Sprocket 428-39T 4 Bolt Fixing

Availability: 100
Code: RSPK42839B
Brand: CMPO
EAN: 5057645127352
Pitch: 428
Mounting Hole Quantity: 4
Inside Diameter: 58mm
Mounting Hole PCD: 78mm
Mounting Hole Size: M8

Order before 4pm for dispatch today

Suitable For
Manufacturer Model Year Fitment
Haotian HT125-4F
Huoniao HN125-4F
Lexmoto Arrow 125
Oregon 125 [HJ125-K]
Ranger 125 [ZS125-50]
Venom 125 [SK125-22]
Venom SE 125 [SK125-22S]
ZSA 125 [FT125-17C]
ZSB 125 [SK125-8]
ZSX 125 [ZS125-48A]
ZSX-F 125 [ZS125-48E]
ZSX-R 125 EFI [ZS125-48F-E4]
ZSX-R 125 [ZS125-48F]
Romet Division 125 [SK125-22 (ROMET)]
Sukida Commissioner [SK125-4]
Patriot [SK125-5]
Zhongyu ZY125-2
Zongshen Pursuit
ZSX 125


This product been given a rating of 10 out of 10 rating based on 2 reviews on

Arrived fast. My advice wou... 17:14pm 15 Aug 2017

Arrived fast. My advice would be to try and buy the correct nuts and bolts first as new. Mine were quite difficult to reuse

Scott Evans (5 / 5 Stars)
Brought to replace the larg... 16:42pm 11 Jun 2016

Brought to replace the larger sprocket on my sukida to help raise top end and lower the revs. Nice build quality.

Mr E Dowling (5 / 5 Stars)
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