RK Transmission Kit Open Chain SB 90 Links 420 Sprocket 35 Teeth Pinion 14 Teeth
for YAMAHA LB CHAPPY, TTR E
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-11%
Special Price €25.30 Regular Price €28.40The Motorcycle Transmission Kit is the ideal solution for those looking to optimize the performance of their vehicle. 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 420 and a length of 90 links, features a tensile strength of 1900 kg, ensuring robustness and durability over time. Its open structure and clip-type closure make it easy to install and maintain. The gray color gives it an elegant and sporty appearance.
The JT sprocket, with an inner diameter of 64 mm and a PCD of 80 mm, is made of steel to ensure strength and high performance. With 35 teeth and a 4-bolt flat head mounting system, this sprocket is designed to fit perfectly on your vehicle, ensuring optimal power transmission.
The JT front sprocket, with 14 teeth and a wide engagement mounting, offers perfect compatibility with the chain and rear sprocket. Its robust construction and precise design ensure smooth and responsive transmission, improving acceleration and engine response.
- RK Chain
- Pitch: 420
- Number of links: 90
- Tensile strength: 1900 kg
- Structure: open
- Closure type: clip
- Color: gray
- JT Sprocket
- Inner diameter: 64 mm
- PCD: 80 mm
- Material: steel
- Number of teeth: 35
- Mounting: 4 bolts with flat head
- JT Front Sprocket
- Number of teeth: 14
- Mounting: wide engagement
| Links | 90 |
|---|---|
| Pitch | 420 |
| Chain | Open |
| Chain Type | SB |
| Chain Color | Grey |
| Crown Teeth | 35 |
| Crown Inner Diameter | 64 mm |
| Hole spacing | 80 mm |
| Pinion teeth | 14 |
| Pinion Diameter | 16/20 mm |
| Pinion Coupler | Big |








