| Brand | Number |
|---|
| Yamaha | 3B3-13907-01 |
Yamaha Cygnus-X 1MS 4D2
Yamaha XF50 2007
Installation Notes：
If you find that the oil pump cannot start or the speed is low, please check and solve the problem from the following aspects:
- Whether the impurities in the oil tank have been completely removed.
- Replace the filter with a new one.
- Check whether the positive and negative terminals of the power supply are correct.
- Make sure the air inside the pump is removed.
