RK Transmission Kit Open Chain XRE Gold 138 Links 428 Black Sprocket 48z 14z Pinion
for RIEJU MRX, SMX
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-16%
Special Price €108.70 Regular Price €129.10
The Motorcycle Transmission Kit is the ideal solution for those looking to optimize their vehicle's performance. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to work in perfect synergy and ensure smooth and responsive operation.
The RK chain, with a pitch of 428 and a length of 138 links, features an innovative XW-Ring O-Ring system, offering a tensile strength of 2700 kg. Its elegant gold color, both inside and out, not only adds a touch of style but also ensures superior durability. The clip closure makes installation and maintenance easy.
The JT rear sprocket, with an inner diameter of 105 mm and a PCD of 125 mm, is made from durable steel and features 48 teeth for optimal power transmission. The flat-head mounting bolts ensure excellent stability, while the bolt hole diameter of 8.5 mm guarantees universal compatibility.
The JT sprocket completes the kit with its robust and functional design. With a wide engagement and a tooth count of 14, it offers the perfect combination of acceleration and speed. Mounting is simple thanks to the two bolts and a hole spacing of 34 mm, while the variable inner diameter between 16 mm and 20 mm makes it versatile for different applications.
This transmission kit is the perfect choice for motorcyclists seeking reliability and performance, making every ride a unique experience.
- RK chain: pitch 428, length 138 links
- XW-Ring O-Ring system with a tensile strength of 2700 kg
- Elegant gold color, inside and out
- Clip closure for easy installation and maintenance
- JT rear sprocket: inner diameter 105 mm, PCD 125 mm
- Made from durable steel, 48 teeth
- Flat-head mounting bolts for excellent stability
- Bolt hole diameter of 8.5 mm for universal compatibility
- JT sprocket: robust design, 14 teeth
- Wide engagement for optimal acceleration and speed
- Simple mounting with two bolts, hole spacing of 34 mm
- Variable inner diameter between 16 mm and 20 mm for versatility
| Links | 138 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | XRE |
| Chain Color | Gold |
| Crown Color | Black |
| Crown Teeth | 48 |
| Crown Inner Diameter | 105 mm |
| Hole spacing | 125 mm |
| Pinion teeth | 14 |
| Pinion Diameter | 16/20 mm |
| Pinion Coupler | Big |
