Yamaha YZF-R1 2004 - 2005 YZF-R1 172hp
Real standard and upgraded performance figures for the YZF-R1 172hp engine in the Yamaha YZF-R1 2004 - 2005.
The Yamaha YZF-R1 2004 - 2005 YZF-R1 172hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 172 | 107 |
| Stage 1 | 180 | 114 |
| Stage 2 | 184 | 117 |
- Make
- Yamaha
- Model
- YZF-R1
- Generation
- 2004 - 2005
- Engine
- YZF-R1 172hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Yamaha YZF-R1 2004 - 2005 YZF-R1 172hp?
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 YZF-R1 172hp make after tuning?
Standard output is 172 HP / 107 Nm; Stage 1 on this engine typically reaches 180 HP / 114 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Yamaha YZF-R1 2004 - 2005 YZF-R1 172hp 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 YZF-R1 172hp 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.