RK Open Chain XRE Transmission Kit Gold 134 Links 428 Sprocket 50z 15z Pinion for SYM NH-X
for SYM NH-X 125
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FIND YOUR BIKE - compatibility table
-14%
Special Price €112.60 Regular Price €131.30Face every two-wheeled adventure with our transmission kit, a perfect set of components designed to ensure high performance and durability over time. This kit includes an RK chain, an ESJOT sprocket, and a JT pinion, all made from high-quality materials to meet the needs of the most demanding motorcyclists.
The RK chain, with a pitch of 428 and a length of 134 links, features O-Ring XW-Ring, which ensures optimal lubrication and a tensile strength of 2700 kg. Its sleek gold color, both inside and out, not only adds a touch of style but also contributes to its robustness. The clip closure makes installation easy, making mounting a breeze.
The ESJOT sprocket, with an inner diameter of 65 mm and a PCD of 100 mm, is designed to fit your vehicle perfectly. With 50 teeth and made from durable steel, this sprocket offers smooth and responsive transmission, ensuring an immediate response to every acceleration.
Completing the kit is the JT pinion, which features a wide snap-on fastening and a tooth count of 15. With an inner diameter ranging from 18 to 20 mm and a hole spacing of 34 mm, this pinion is designed for perfect integration with the chain and sprocket, ensuring harmonious and smooth operation.
- RK Chain
- Pitch: 428
- Links: 134
- Type: O-Ring XW-Ring
- Tensile Strength: 2700 kg
- Color: gold (outer and inner)
- Closure: clip
- ESJOT Sprocket
- Inner Diameter: 65 mm
- PCD: 100 mm
- Teeth: 50
- Material: durable steel
- JT Pinion
- Fastening: wide snap-on
- Teeth: 15
- Inner Diameter: 18-20 mm
- Hole Spacing: 34 mm
| Links | 134 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | XRE |
| Chain Color | Gold |
| Crown Color | Black |
| Crown Teeth | 50 |
| Crown Inner Diameter | 65 mm |
| Hole spacing | 100 mm |
| Pinion teeth | 15 |
| Pinion Diameter | 18/20 mm |
| Pinion Coupler | Big |






