Mitsubishi ASX 2010> 1.8 114bhp remap figures
The Mitsubishi ASX 1.8 114bhp (2010>) is a diesel 1.8L model making 114bhp and 300Nm as standard. After a Stage 1 ECU remap we expect 160bhp and 364Nm - up to 46bhp and 64Nm 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 | 114 bhp | 160 bhp | +46 bhp |
| Torque | 300 Nm | 364 Nm | +64 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 114 bhp | 300 Nm | |
| Stage 1Maximum software-only performance | 160 bhp | 364 Nm | +46 bhp +64 Nm |
| Stage 1 EcoPerformance with economy in mind | 149 bhp | 359 Nm | +35 bhp +59 Nm |
| Eco mapEconomy first | 145 bhp | 356 Nm | +31 bhp +56 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 ASX
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 Denso RA6. 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 Mitsubishi ASX 1.8 114bhp?
We expect 160bhp and 364Nm against 114bhp and 300Nm as standard: up to +46bhp and +64Nm. 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 Mitsubishi ASX 1.8 114bhp?
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: 149bhp and 359Nm expected. The Eco map is economy first: 145bhp and 356Nm. Both still sit above the standard 114bhp and 300Nm.
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 Mitsubishi ASX figures
Other diesel variants
All diesel ASX variants · ASX 2010> overview · All Mitsubishi figures