Fiat 500 2008> 1.3 Multijet 75bhp remap figures
The Fiat 500 1.3 Multijet 75bhp (2008>) is a diesel 1.2L model making 75bhp and 145Nm as standard. After a Stage 1 ECU remap we expect 116bhp and 244Nm - up to 41bhp and 99Nm more than stock.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 75 bhp | 116 bhp | +41 bhp |
| Torque | 145 Nm | 244 Nm | +99 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 75 bhp | 145 Nm | |
| Stage 1Maximum software-only performance | 116 bhp | 244 Nm | +41 bhp +99 Nm |
| Stage 1 EcoPerformance with economy in mind | 106 bhp | 236 Nm | +31 bhp +91 Nm |
| Eco mapEconomy first | 102 bhp | 231 Nm | +27 bhp +86 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your 500
On a diesel the biggest change is normally torque: the remap changes how much fuel and boost the ECU allows across the rev range, so pulling power arrives earlier and holds on longer.
The ECU recorded for this variant is a Marelli MJD6F3. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Fiat 500 1.3 Multijet 75bhp?
We expect 116bhp and 244Nm against 75bhp and 145Nm as standard: up to +41bhp and +99Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Fiat 500 1.3 Multijet 75bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 106bhp and 236Nm expected. The Eco map is economy first: 102bhp and 231Nm. Both still sit above the standard 75bhp and 145Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Fiat 500 figures
Other diesel variants
All diesel 500 variants · 500 2008> overview · All Fiat figures