RK Transmission Kit open chain HSB 118 links 428 sprocket 40z pinion 15z for Keeway Speed
for KEEWAY SPEED 125
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FIND YOUR BIKE - compatibility table
-12%
Special Price €39.80 Regular Price €45.10The Motorcycle Transmission Kit is ideal for those seeking high performance and reliability on the road. Composed of an RK chain, an ESJOT sprocket, and an ESJOT crown, this kit is designed to ensure smooth and durable operation.
The RK chain, with a pitch of 428 and a length of 118 links, offers a tensile strength of 2450 kg, ensuring robustness and stability. Its open structure and O-Ring-less design make it lightweight and suitable for various applications, while its sleek gray color adds a touch of style to your motorcycle.
The ESJOT crown, with an inner diameter of 58 mm and 40 teeth, is made of steel for optimal strength. The PCD of 78 mm and 8.5 mm bolt holes ensure easy and secure installation, while the flat head bolt type guarantees a perfect fit.
Finally, the ESJOT sprocket, with a tooth count of 15 and a wide fitting, is designed to provide smooth power transmission. With a width of 9.1 mm and a hole spacing of 34 mm, it integrates perfectly into your motorcycle's transmission system.
- RK Chain
- Pitch: 428
- Length: 118 links
- Tensile strength: 2450 kg
- Structure: open, without O-Ring
- Color: gray
- ESJOT Crown
- Inner diameter: 58 mm
- Number of teeth: 40
- Material: steel
- PCD: 78 mm
- Bolt holes: 8.5 mm
- Bolt type: flat head
- ESJOT Sprocket
- Number of teeth: 15
- Fitting: wide fitting
- Width: 9.1 mm
- Hole spacing: 34 mm
| Links | 118 |
|---|---|
| Pitch | 428 |
| Chain | Open |
| Chain Type | HSB |
| Chain Color | Grey |
| Crown Color | Black |
| Crown Teeth | 40 |
| Crown Inner Diameter | 58 mm |
| Hole spacing | 78 mm |
| Pinion teeth | 15 |








