DID Transmission Kit Open Gold Chain ERT3 120 Links 520 Black Sprocket 50T Racing 13T
for HONDA CRF R 250
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-16%
Special Price €119.90 Regular Price €143.40Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure a smooth and responsive ride. This kit includes a DID ERT3 chain, characterized by a pitch of 520 and a length of 120 links, with a tensile strength of 3770 kg. The chain, in gold color both inside and out, is of the open type and features a clip closure system, ideal for quick and secure installation.
Completing the kit is the JT sprocket, made of robust steel with an inner diameter of 125 mm. With 50 teeth and a PCD of 153 mm, this sprocket offers perfect compatibility and excellent acceleration response. The countersunk mounting bolts ensure unparalleled stability, while the bolt hole diameter of 8.5 mm guarantees precise mounting.
Finally, the JT racing sprocket is designed to maximize performance. With 17 teeth and a small engagement fitting, it has a variable inner diameter between 21.2 mm and 23.8 mm, and a width of 9.5 mm, making it ideal for riders seeking power and responsiveness.
This transmission kit is the perfect choice for those looking to optimize their motorcycle, ensuring a ride experience without compromise. Choose the quality and reliability of DID and JT to take your motorcycle to the next level.
- DID ERT3 chain
- Pitch: 520
- Length: 120 links
- Tensile strength: 3770 kg
- Color: gold (inside and outside)
- Type: open
- Closure system: clip
- JT sprocket
- Material: steel
- Inner diameter: 125 mm
- Number of teeth: 50
- PCD: 153 mm
- Countersunk mounting bolts
- Bolt hole diameter: 8.5 mm
- JT sprocket
- Type: racing
- Number of teeth: 17
- Fitting: small engagement
- Inner diameter: variable between 21.2 mm and 23.8 mm
- Width: 9.5 mm
| Links | 120 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | ERT3 |
| Chain Color | Gold |
| Crown Color | Black |
| Crown Teeth | 50 |
| Crown Inner Diameter | 125 mm |
| Hole spacing | 153 mm |
| Pinion teeth | 13 |
| Pinion Type | Racing |
| Pinion Diameter | 21/23.8 mm |
| Pinion Coupler | Small |






