BMW 7 Series (F01 02) 2008-2012 730d 241bhp remap figures
Thinking of remapping a BMW 7 Series 730d 241bhp? The standard car makes 241bhp and 540Nm; with a Stage 1 remap from our Leicester workshop we expect around 340bhp and 649Nm, up to +99bhp and +109Nm.
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 | 241 bhp | 340 bhp | +99 bhp |
| Torque | 540 Nm | 649 Nm | +109 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 241 bhp | 540 Nm | |
| Stage 1Maximum software-only performance | 340 bhp | 649 Nm | +99 bhp +109 Nm |
| Stage 1 EcoPerformance with economy in mind | 315 bhp | 640 Nm | +74 bhp +100 Nm |
| Eco mapEconomy first | 307 bhp | 635 Nm | +66 bhp +95 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 7 Series
Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.
Engine management is by a Bosch EDC17CP09 unit. 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 BMW 7 Series 730d 241bhp?
We expect 340bhp and 649Nm against 241bhp and 540Nm as standard: up to +99bhp and +109Nm. 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 BMW 7 Series 730d 241bhp?
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: 315bhp and 640Nm expected. The Eco map is economy first: 307bhp and 635Nm. Both still sit above the standard 241bhp and 540Nm.
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 BMW 7 Series figures
Other diesel variants
All diesel 7 Series (F01 02) variants · 7 Series (F01 02) 2008-2015 overview · All BMW figures