Yamaha XT 660 2004 
2016 XT 660 X BRPeco
| Original | After tuning | Difference |
| Torque | 61 Nm | 66 Nm | + 5 Nm |
| Estimated fuel reduction |
+/- 5 %
|
| Price VAT included |
€ 450
|
- Multiple measurements on our dyno
- Individual remap on our dyno
- 5 year warranty
- 2 weeks not satisfied = money back*
- Test drive with datalog analysis
- Emission standards are maintained
