Kawasaki Z300 All Z300 39hp
Real standard and upgraded performance figures for the Z300 39hp engine in the Kawasaki Z300 All.
Below: measured output for the Z300 39hp in the Kawasaki Z300 All, standard vs. remapped, in both horsepower and torque.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 39 | 27 |
| Stage 1 | 45 | 35 |
| Stage 2 | 48 | 39 |
- Make
- Kawasaki
- Model
- Z300
- Generation
- All
- Engine
- Z300 39hp
- Fuel type
- Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Kawasaki Z300 All Z300 39hp?
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 Z300 39hp make after tuning?
Standard output is 39 HP / 27 Nm; Stage 1 on this engine typically reaches 45 HP / 35 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Kawasaki Z300 All Z300 39hp 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 Z300 39hp 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.