RK Transmission Kit open chain XRE black 132 links 428 sprocket 48 teeth pinion 14 teeth
for YAMAHA MT 125, YZF R
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-16%
Special Price €127.50 Regular Price €151.60Enhance your motorcycle's performance with our complete transmission kit, designed to ensure smooth operation and exceptional durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made from high-strength materials to tackle the challenges of the road.
The RK chain, with a pitch of 428 and a length of 132 links, features an innovative XW-Ring system that offers a tensile strength of 2700 kg. Its open design and clip closure ensure easy installation, while the black color gives it a sleek and sporty appearance.
- RK Chain
- Pitch: 428
- Number of links: 132
- Tensile strength: 2700 kg
- System: XW-Ring
- Design: open with clip closure
- Color: black
The JT rear sprocket, with an inner diameter of 76 mm and 48 teeth, is constructed from steel for unmatched robustness. The PCD of 100 mm and the flat head bolt type ensure perfect compatibility and secure fastening, making this sprocket ideal for high-performance motorcycles.
- JT Rear Sprocket
- Inner diameter: 76 mm
- Number of teeth: 48
- Material: steel
- PCD: 100 mm
- Bolt type: flat head
Completing the kit is the JT sprocket, characterized by a wide fitting and a tooth count of 14. With an inner diameter ranging from 16 mm to 20 mm and a hole spacing of 32 mm, this sprocket is designed to ensure optimal power transmission.
- JT Sprocket
- Number of teeth: 14
- Fitting: wide
- Inner diameter: 16 mm - 20 mm
- Hole spacing: 32 mm
| Links | 132 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | XRE |
| Chain Color | Black |
| Crown Teeth | 48 |
| Crown Inner Diameter | 76 mm |
| Hole spacing | 100 mm |
| Pinion teeth | 14 |
| Pinion Diameter | 16/20 mm |
| Pinion Coupler | Big |






