RK chain MXZ1 transmission kit 124 links 428 sprocket 52z pinion 14z for Yamaha YZ RA
for YAMAHA YZ RA 85
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-16%
Special Price €57.60 Regular Price €68.20
The Transmission Kit is the perfect ally for every motorcyclist looking to maximize their bike's performance. This kit includes an RK chain, a JT sprocket, and a JT rear sprocket, all designed to ensure smooth and reliable operation.
The RK chain, with a pitch of 428 and a length of 124 links, is made with an open design and features a tensile strength of 2753 kg. Its gray color, both inside and out, gives it a sleek and modern appearance, while the clip-type closure ensures easy installation.
- RK Chain
- Pitch: 428
- Length: 124 links
- Tensile strength: 2753 kg
- Color: gray (inside and outside)
- Closure type: clip
The JT rear sprocket, with a pitch of 428 and an inner diameter of 100 mm, is designed for secure mounting thanks to its 4 recessed bolts. With 52 teeth and a PCD of 120 mm, this steel sprocket offers exceptional strength, ideal for tackling any type of terrain.
- JT Rear Sprocket
- Pitch: 428
- Inner diameter: 100 mm
- Number of bolts: 4 (recessed)
- Number of teeth: 52
- PCD: 120 mm
- Material: steel
The JT sprocket, also with a pitch of 428, features a small engagement and an inner diameter that ranges from 17.7 mm to 20 mm. With 14 teeth, this component ensures optimal power transmission, contributing to responsive acceleration and a smooth ride.
- JT Sprocket
- Pitch: 428
- Inner diameter: 17.7 mm - 20 mm
- Number of teeth: 14
| Links | 124 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | MXZ1 |
| Chain Color | Grey |
| Crown Teeth | 52 |
| Crown Inner Diameter | 100 mm |
| Hole spacing | 120 mm |
| Pinion teeth | 14 |
| Pinion Diameter | 17.7/20 mm |
| Pinion Coupler | Small |
