RK Open Chain MXU Drive Kit Gold 118 Links 520 Sprocket 52 Teeth Racing Pinion 14 Teeth

for KTM, HUSQVARNA, GAS GAS

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

Ref.
1662873
Cod.
GB520MXU-118-CL JTR897.52SC JTF1901.14SC

-12%

Special Price €134.70 Regular Price €153.90

Shipped within 6 days More info

Free shipping from €250 More info

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The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability on the road and track. Composed of an RK chain, a JT sprocket, and a JT rear sprocket, this kit is designed to ensure smooth and responsive transmission, which is essential for every motorcyclist.

The RK chain, with a pitch of 520 and a length of 118 links, features an O-Ring UW-Ring that increases its durability and strength. With a tensile strength of 3400 kg and an elegant gold coating, this chain is not only high-performing but also aesthetically appealing. The clip closure system makes installation easy, turning motorcycle maintenance into a breeze.

The JT rear sprocket, with a pitch of 520 and an inner diameter of 125 mm, is made of steel to ensure robustness and longevity. With 52 teeth and a PCD of 150 mm, this sprocket is designed to offer perfect compatibility and optimal power transmission, while the countersunk bolts ensure a secure and stable fastening.

The JT sprocket, also with a pitch of 520, is designed for maximum racing performance. With an inner diameter ranging from 22 mm to 25 mm and 15 teeth, this sprocket is ideal for those seeking quick acceleration and an immediate engine response. The width of 8.8 mm ensures perfect integration with the chain and rear sprocket, thus completing a highly efficient transmission system.

Choosing the RK-JT Transmission Kit means investing in a set of components that work in synergy to elevate your riding experience, whether you are tackling a winding road or a racetrack. With this kit, every curve becomes an opportunity to express the full potential of your motorcycle.

  • RK Chain
  • Pitch: 520
  • Links: 118
  • O-Ring: UW-Ring
  • Tensile Strength: 3400 kg
  • Coating: gold
  • Closure System: clip
  • JT Rear Sprocket
  • Pitch: 520
  • Inner Diameter: 125 mm
  • Material: steel
  • Teeth: 52
  • PCD: 150 mm
  • Bolts: countersunk
  • JT Sprocket
  • Pitch: 520
  • Inner Diameter: 22 mm - 25 mm
  • Teeth: 15
  • Width: 8.8 mm
Links118
Pitch520
ChainOpen
Chain TypeMXU
Chain ColorGold
Crown Teeth52
Crown Inner Diameter125 mm
Hole spacing150 mm
Pinion teeth14
Pinion TypeRacing
Pinion Diameter22/25 mm
Pinion CouplerSmall
This product fits your
This product does not fit with
KTM
SX F 4T 250 2006-2025
SX F 4T 350 2011-2025
SX 440 1994
SX 2T 125 1993-2022
SX 2T 150 2009-2025
SX 2T 200 2003-2004
SX 2T 250 1993-2021
SX 2T 300 1993-1995
SX 2T 360 1996-1997
SX 2T 380 1998-2002
SX 2T 500 1992-1995
SX 4T 520 2000-2002
SX 4T 525 2003-2006
SX RACING 4T 400 2000-2002
SXF 4T 450 2007-2025
SXF 4T 505 2007-2008
GAS GAS
MC F 250 2021-2023
MC F 450 2021-2024
MC 125 2021-2024
MC 250 2022-2023
HUSQVARNA
FC 4T 250 2014-2024
FC 4T 350 2014-2024
FC 4T 450 2014-2024
TC 2T 125 2014-2022
TC 2T 250 2014-2022