RK Transmission Kit Open Chain KXZ 114 Links 520 Black Sprocket 50 Teeth 13 Teeth Pinion
for GAS GAS EC 2T 125
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €79.30 Regular Price €93.80Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure smooth and responsive operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all engineered to provide optimal synergy.
The RK chain, with a pitch of 520 and a length of 114 links, is designed to withstand a tensile strength of 3500 kg. Its open structure and O-Ring-less design make it lightweight and easy to install, while the gray color gives it a sleek and modern appearance.
The JT rear sprocket, with an inner diameter of 136 mm and a PCD of 156 mm, is made from robust steel and features 50 teeth for efficient power transmission. The six countersunk bolts ensure a secure and stable attachment, while the bolt hole diameter of 8.5 mm guarantees compatibility with a wide range of models.
The JT sprocket completes the kit with a small engagement design, available in two tooth variants (14 and 13). With an inner diameter ranging from 17.7 mm to 20 mm, it fits perfectly into your transmission system, ensuring immediate response and increased acceleration.
- RK chain: pitch of 520, length of 114 links, tensile strength of 3500 kg.
- Open structure and O-Ring-less design for lightweight and easy installation.
- Gray color for a sleek and modern look.
- JT rear sprocket: inner diameter of 136 mm, PCD of 156 mm, 50 teeth.
- Made from robust steel for efficient power transmission.
- Six countersunk bolts for secure and stable attachment.
- Bolt hole diameter of 8.5 mm for compatibility with various models.
- JT sprocket: small engagement design, tooth variants available (14 and 13).
- Inner diameter ranging from 17.7 mm to 20 mm for a perfect fit.
| Links | 114 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | KXZ |
| Chain Color | Grey |
| Crown Color | Black |
| Crown Teeth | 50 |
| Crown Inner Diameter | 136 mm |
| Hole spacing | 156 mm |
| Pinion teeth | 13 |
| Pinion Diameter | 17.7/20 mm |
| Pinion Coupler | Small |








