RK transmission kit open chain MXZ 126-420 sprocket 51z pinion 11z for Betamotor RR Enduro
for BETAMOTOR RR ENDURO 50
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €50.60 Regular Price €59.70
The Transmission Kit is the perfect ally for every motorcyclist looking to maximize their bike's performance. Composed of an RK chain, a JT sprocket, and a JT front sprocket, this kit is designed to ensure excellent synergy between the components, providing a smooth and responsive transmission.
The RK chain, with a pitch of 420 and a length of 126 links, offers a tensile strength of 2250 kg. Its open structure and MXZ design make it ideal for tackling even the most challenging conditions, while the gray color adds a touch of elegance and robustness.
The JT sprocket, with an inner diameter of 100 mm and a PCD of 120 mm, is made of steel to ensure durability and strength. With 51 teeth and a 4-bolt flat head mounting system, this sprocket ensures easy and secure installation.
The JT front sprocket, available with a small engagement and a tooth count ranging from 11 to 12, is designed to optimize engine response, offering rapid acceleration and precise power management.
- RK Chain
- Pitch: 420
- Length: 126 links
- Tensile strength: 2250 kg
- Open structure and MXZ design
- Color: gray
- JT Sprocket
- Inner diameter: 100 mm
- PCD: 120 mm
- Material: steel
- Teeth: 51
- Mounting system: 4 bolts with flat head
- JT Front Sprocket
- Engagement: small
- Number of teeth: 11-12
| Links | 126 |
|---|---|
| Pitch | 420 |
| Chain | Open |
| Chain Type | MXZ |
| Chain Color | Grey |
| Crown Teeth | 51 |
| Crown Inner Diameter | 100 mm |
| Hole spacing | 120 mm |
| Pinion teeth | 11 |
| Pinion Diameter | 17/20 mm |
| Pinion Coupler | Small |
