Ford Focus II St 2.5 225
ECU Tuning in Cardiff
Ford Focus II St 2.5 225 in Cardiff. Standard and remapped figures for this exact engine.
- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Ford Focus II St 2.5 225: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+40 bhp · +18%- Standard225 bhp
- Remapped265 bhp
Torque
+85 Nm · +27%- Standard320 Nm
- Remapped405 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
A stage 1 remap lifts the Ford Focus II St 2.5 225 from 225 bhp to 265 bhp, and from 320 Nm to 405 Nm of torque. That is 40 bhp (18%) more power and 85 Nm (27%) more torque from software alone, available in Cardiff.
These are indicative figures for a petrol Ford Focus II in good health. Your own results depend on the condition of the car.
Ford Focus II St 2.5 225 remap figures
- Fuel: Petrol
- Standard power: 225 bhp, remapped: 265 bhp (+40 bhp, +18%)
- Standard torque: 320 Nm, remapped: 405 Nm (+85 Nm, +27%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU tuning works on a petrol Ford Focus II
Petrol engines are remapped by refining fuelling, ignition timing and, on turbocharged engines, boost control. Done carefully this releases performance the manufacturer left in reserve, giving sharper throttle response and a stronger top end.
How the Ford Focus II St 2.5 225 compares
Among the 5 petrol Focus II engines we have figures for, the St 2.5 225 ranks 1st for power gain, 19 bhp above the Focus II petrol average of 21 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 40 bhp and 85 Nm sits at or above that benchmark.
Ford Focus II engine tuning in Cardiff
Remap Experts has a dedicated Cardiff site, so you deal with a local team backed by a national network. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff and nearby areas of Wales.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.
If you are closer to Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.
Want these figures on your Ford Focus II St 2.5 225?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Ford Focus II
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide