RK Transmission Kit open chain XRE 134 links 428 black sprocket 52 teeth 14 teeth pinion
for DERBI SENDA R 4T, SENDA SM 4T
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-16%
Special Price €99.60 Regular Price €118.30Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure smooth and lasting operation. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all made to provide excellent synergy and maximize your vehicle's power.
The RK chain, with a pitch of 428 and a length of 134 links, features an innovative XW-Ring O-Ring system that ensures a tensile strength of 2700 kg. Its open design and clip closure make it easy to install, while the gray exterior and interior color give it a sleek and modern look.
The JT rear sprocket, with an inner diameter of 105 mm and 52 teeth, is made from robust steel. With a PCD of 125 mm and flat-head mounting bolts, it guarantees exceptional stability and strength, perfect for tackling any type of terrain.
The JT sprocket completes the kit with a wide-fit attachment and 14 teeth, designed to fit perfectly on your motorcycle. With an inner diameter ranging from 18 mm to 20 mm and a hole spacing of 34 mm, it offers versatile compatibility and easy installation.
- RK Chain
- Pitch: 428
- Length: 134 links
- System: XW-Ring O-Ring
- Tensile strength: 2700 kg
- Design: open with clip closure
- Color: gray exterior and interior
- JT Rear Sprocket
- Inner diameter: 105 mm
- Teeth: 52
- Material: robust steel
- PCD: 125 mm
- Mounting bolts: flat head
- JT Sprocket
- Attachment: wide fit
- Teeth: 14
- Inner diameter: 18 mm - 20 mm
- Hole spacing: 34 mm
| Links | 134 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | XRE |
| Chain Color | Grey |
| Crown Color | Black |
| Crown Teeth | 52 |
| Crown Inner Diameter | 105 mm |
| Hole spacing | 125 mm |
| Pinion teeth | 14 |
| Pinion Diameter | 18/20 mm |
| Pinion Coupler | Big |






