Suzuki Swift 1.6 125
ECU Remapping in Preston
Suzuki Swift 1.6 125 in Preston. 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
Suzuki Swift 1.6 125: standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+30 bhp · +24%- Standard125 bhp
- Remapped155 bhp
Torque
+55 Nm · +37%- Standard148 Nm
- Remapped203 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
Out of the box the Suzuki Swift 1.6 125 gives 125 bhp and 148 Nm. Remapped in Preston, we record 155 bhp and 203 Nm, so 30 bhp and 55 Nm more, or 24% and 37% respectively.
These are indicative figures for a petrol Suzuki Swift in good health. Your own results depend on the condition of the car.
Suzuki Swift 1.6 125: remap at a glance
- Fuel: Petrol
- Standard power: 125 bhp, remapped: 155 bhp (+30 bhp, +24%)
- Standard torque: 148 Nm, remapped: 203 Nm (+55 Nm, +37%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU remapping works on a petrol Suzuki Swift
Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.
Remapping your Suzuki Swift in Preston
Based around Preston, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Lytham, St Annes, Preston, Poulton and Kirkham and nearby areas of the North West.
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 Blackburn, Lancaster and Merseyside, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Suzuki Swift in Preston?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Suzuki Swift
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.
Same model
Other Swift engines
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