RK Transmission Kit Open Chain XRE Blue/Grey 132 Links 428 Black Sprocket 44z 15 Teeth

for YAMAHA YBR 250

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Ref.
1664224
Cod.
BB428XRE-132-CL JTR1870.44 JTF1594.15

-16%

Special Price €117.10 Regular Price €138.90

Shipped within 6 days More info

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The Motorcycle Transmission Kit is the ideal solution for those seeking high performance and reliability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and durable operation.

The RK chain, with a pitch of 428 and a length of 132 links, features an innovative XW-Ring O-Ring system that reduces friction and improves lubrication. Its tensile strength of 2700 kg ensures optimal performance even in the most demanding conditions. The attractive design, with a blue exterior and gray interior, not only adds an aesthetic touch but is also functional, thanks to the clip closure type that facilitates installation.

The JT rear sprocket, with an inner diameter of 110 mm and a PCD of 130 mm, is made of robust steel and features 44 teeth, ensuring efficient and responsive power transmission. The six flat-head mounting bolts provide unparalleled stability and safety while riding.

Finally, the JT sprocket, with a small engagement fitting and an inner diameter ranging from 21.4 mm to 23 mm, offers a width of 12.4 mm and 22 teeth. This component is designed to optimize compatibility with the chain and rear sprocket, ensuring smooth and responsive transmission.

  • RK Chain
  • Pitch: 428
  • Length: 132 links
  • System: XW-Ring O-Ring
  • Tensile strength: 2700 kg
  • Design: Blue exterior and gray interior
  • Closure type: Clip
  • JT Rear Sprocket
  • Inner diameter: 110 mm
  • PCD: 130 mm
  • Material: Steel
  • Number of teeth: 44
  • Bolt type: Flat-head mounting (6 bolts)
  • JT Sprocket
  • Mounting: Small engagement
  • Inner diameter: Ranging from 21.4 mm to 23 mm
  • Width: 12.4 mm
  • Number of teeth: 22
Links132
Pitch428
ChainOpen
Chain TypeXRE
Chain ColorBlue
Crown ColorBlack
Crown Teeth44
Crown Inner Diameter110 mm
Hole spacing130 mm
Pinion teeth15
Pinion Diameter21.4/23 mm
Pinion CouplerSmall
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YAMAHA
YBR 250 2007-2013