RK transmission kit open chain XRE black 110 links 520 sprocket 45z silent sprocket 15z
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Special Price €143.20 Regular Price €164.20The Transmission Kit is the perfect ally for any motorcyclist looking to optimize their bike's performance. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and lasting operation.
The RK chain, with a pitch of 520 and a length of 110 links, features an innovative O-Ring XW-Ring system, which offers a tensile strength of 3650 kg. Its sleek design, with a black outer and inner color, not only gives an attractive appearance but also ensures a secure closure thanks to the rivet. Compatible with the spring link 725.11.37, this chain is ready to withstand the most challenging demands.
- RK Chain
- Pitch: 520
- Length: 110 links
- System: O-Ring XW-Ring
- Tensile strength: 3650 kg
- Color: black (outer and inner)
- Closure: rivet
The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 145 mm, is made of robust steel and features 45 teeth, ensuring optimal power transmission. The four flat-head bolts provide unparalleled stability, while the bolt hole diameter of 10.5 mm facilitates installation.
- JT Rear Sprocket
- Inner diameter: 125 mm
- PCD: 145 mm
- Material: steel
- Teeth: 45
- Number of bolts: 4
- Type of bolts: flat head
- Bolt hole diameter: 10.5 mm
Completing the kit is the JT sprocket, designed with a small engagement and an inner diameter ranging from 21.4 mm to 23 mm. With 22 teeth and a width of 15.6 mm, this silent sprocket contributes to quiet and precise operation, enhancing the riding experience.
- JT Sprocket
- Engagement: small
- Inner diameter: 21.4 mm - 23 mm
- Teeth: 22
- Width: 15.6 mm
- Type: silent
| Links | 110 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | XRE |
| Chain Color | Black |
| Crown Teeth | 45 |
| Crown Inner Diameter | 125 mm |
| Hole spacing | 145 mm |
| Pinion teeth | 15 |
| Pinion Type | Silent |






