RK Transmission Kit Open Chain KXZ Gold 120 Links 520 Black Sprocket 50z Racing Pinion 13z

for HONDA, HM

Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table

Ref.
1664401
Cod.
GB520KXZ-120-CL JTR210.50 JTF284.13SC

-11%

Special Price €99.20 Regular Price €111.60

Shipped within 3 days More info

Free shipping from €250 More info

Returns and changes within 30 days More info

Enhance your motorcycle's performance with our Transmission Kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all crafted to provide an unparalleled riding experience.

The RK chain, with a pitch of 520 and a length of 120 links, is designed to withstand a tensile strength of 3500 kg. Its gold finish, both external and internal, not only gives it an elegant appearance but also signifies robustness. The clip closure ensures easy installation and a secure fit.

The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 153 mm, is made of steel to ensure durability and strength. With 50 teeth and tapered bolts, it offers perfect compatibility and stability during riding, allowing you to tackle every curve with confidence.

The JT sprocket, racing type, features a small engagement fitting and has 17 teeth. With a width of 9.5 mm and an inner diameter ranging from 21.2 mm to 23.8 mm, it is designed to maximize transmission efficiency, ensuring an immediate response to acceleration.

  • RK Chain:
    • Pitch: 520
    • Length: 120 links
    • Tensile strength: 3500 kg
    • Finish: gold (external and internal)
    • Closure: clip
  • JT Rear Sprocket:
    • Inner diameter: 125 mm
    • PCD: 153 mm
    • Material: steel
    • Teeth: 50
    • Bolts: tapered
  • JT Sprocket:
    • Type: racing
    • Fitting: small engagement
    • Teeth: 17
    • Width: 9.5 mm
    • Inner diameter: 21.2 mm - 23.8 mm
Links120
Pitch520
ChainOpen
Chain TypeKXZ
Chain ColorGold
Crown ColorBlack
Crown Teeth50
Crown Inner Diameter125 mm
Hole spacing153 mm
Pinion teeth13
Pinion TypeRacing
Pinion Diameter21/23.8 mm
Pinion CouplerSmall
This product fits your
This product does not fit with
HONDA
CRF R 250 2022-2025
CRF R 450 2002-2021
CRF X 450 2005-2018
CRF RX 250 2022-2025
CRF RX 300 2022
CRF RX 400 2020
CRF RX 450 2017-2021
CR 500 R 500 1988-2001
CR R 250 1988-2007
HM
CR R 500 1988-2001
CRE F R 450 2005-2008
CRE F R IE 450 2009-2011
CRE F X 450 2007-2009
CRE X 500 2008-2010
CRE X IE 490 2007-2008
CRM F R IE 450 2009-2013
CRM X 500 2009-2010
CRM X IE 490 2007-2008