Yamaha XT 660 2004 - 2016 XT 660 R 48hp
Real standard and upgraded performance figures for the XT 660 R 48hp engine in the Yamaha XT 660 2004 - 2016.
Below: measured output for the XT 660 R 48hp in the Yamaha XT 660 2004 - 2016, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 48 | 59 |
| Stage 1 | 53 | 64 |
| Stage 2 | 55 | 66 |
- Make
- Yamaha
- Model
- XT 660
- Generation
- 2004 - 2016
- Engine
- XT 660 R 48hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Yamaha XT 660 2004 - 2016 XT 660 R 48hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the XT 660 R 48hp make after tuning?
Standard output is 48 HP / 59 Nm; Stage 1 on this engine typically reaches 53 HP / 64 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Yamaha XT 660 2004 - 2016 XT 660 R 48hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the XT 660 R 48hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.