RK Chain XRE Transmission Kit Open Blue 138 Links 428 Sprocket 58 Teeth Racing 14 Teeth

for SWM RS R 125

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Ref.
1664280
Cod.
BB428XRE-138-CL 50-15100-58 50-15078-14S

-11%

Special Price €126.00 Regular Price €141.00

Shipped within 6 days More info

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Enhance your motorcycle's performance with our complete transmission kit, designed to ensure smooth and responsive operation. This kit includes an RK chain, an ESJOT sprocket, and an ESJOT crown, all crafted to provide an unparalleled riding experience.

The RK chain, with a pitch of 428 and a length of 138 links, features an innovative XW-Ring O-Ring system that ensures a tensile strength of 2700 kg. Its open design and attractive colors, blue on the outside and gray on the inside, not only make it aesthetically pleasing but also highly functional. The clip closure facilitates installation and maintenance.

The ESJOT crown, with an inner diameter of 125 mm and a PCD of 150 mm, has 58 teeth made from durable steel. The six flat-head fastening bolts ensure optimal stability during use, while the precise design guarantees perfect compatibility with the rest of the kit.

Completing the package is the ESJOT sprocket, designed for racing, with a wide engagement fitting and a tooth count of 14. With an inner diameter ranging from 17.07 mm to 20 mm and a width of 7 mm, this sprocket is engineered to provide quick and precise response, making every turn a pleasure to tackle.

Whether you're looking to improve your motorcycle's performance for the road or the track, this transmission kit is the ideal choice for those who want the best from their vehicle. Tackle every journey with the confidence of having a transmission system that meets your expectations.

  • RK chain: pitch 428, length 138 links
  • Chain tensile strength: 2700 kg
  • XW-Ring O-Ring system
  • Design: blue on the outside, gray on the inside
  • Clip closure for easy installation and maintenance
  • ESJOT crown: inner diameter 125 mm, PCD 150 mm
  • Crown tooth count: 58
  • Crown material: durable steel
  • Number of fastening bolts: 6, flat-head
  • ESJOT sprocket: wide engagement fitting
  • Sprocket tooth count: 14
  • Sprocket inner diameter: ranging from 17.07 mm to 20 mm
  • Sprocket width: 7 mm
Links138
Pitch428
ChainOpen
Chain TypeXRE
Chain ColorBlue
Crown ColorBlack
Crown Teeth58
Crown Inner Diameter125 mm
Hole spacing150 mm
Pinion teeth14
Pinion TypeRacing
This product fits your
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SWM
RS R 125 2017-2024