RK Transmission Kit Open Chain KXZ 114 Links 520 Sprocket 49 Teeth Racing Gear 13 Teeth
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Special Price €86.40 Regular Price €96.30Take your riding experience to the next level with our transmission kit, designed to ensure optimal performance and exceptional durability. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all engineered to provide smooth acceleration and immediate response.
The RK chain, with a pitch of 520 and a length of 114 links, features a tensile strength of 3500 kg, ensuring robustness and reliability. Its open structure and O-Ring-less design make it lightweight and high-performing, while the gray exterior and interior color give it an elegant appearance.
The JT rear sprocket, with an inner diameter of 126 mm and a PCD of 146 mm, is made from durable steel. With 49 teeth and a countersunk bolt type, it offers perfect compatibility and secure fastening, ensuring smooth and responsive power transmission.
The JT sprocket, designed for racing performance, features a small engagement and has 18 teeth. With a width of 7.1 mm, it is designed to optimize power transmission, allowing you to tackle every corner with precision and control.
- RK Chain
- Pitch: 520
- Length: 114 links
- Tensile strength: 3500 kg
- Structure: open, O-Ring-less
- Color: gray exterior and interior
- JT Rear Sprocket
- Inner diameter: 126 mm
- PCD: 146 mm
- Material: durable steel
- Teeth: 49
- Bolt type: countersunk
- JT Sprocket
- Number of teeth: 18
- Width: 7.1 mm
- Designed for racing performance
| Links | 114 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | KXZ |
| Chain Color | Grey |
| Crown Teeth | 49 |
| Crown Inner Diameter | 126 mm |
| Hole spacing | 146 mm |
| Pinion teeth | 13 |
| Pinion Type | Racing |
| Pinion Diameter | 18/20 mm |
| Pinion Coupler | Small |






