VW Polo 1.6 16v GTi 125(-2001)
ECU Remapping
VW Polo 1.6 16v GTi 125(-2001). 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
VW Polo 1.6 16v GTi 125(-2001): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+20 bhp · +16%- Standard125 bhp
- Remapped145 bhp
Torque
+33 Nm · +22%- Standard152 Nm
- Remapped185 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 VW Polo 1.6 16v GTi 125(-2001) from 125 bhp to 145 bhp, and from 152 Nm to 185 Nm of torque. That is 20 bhp (16%) more power and 33 Nm (22%) more torque from software alone, available across the UK.
These are indicative figures for a petrol Volkswagen Polo in good health. Your own results depend on the condition of the car.
VW Polo 1.6 16v GTi 125(-2001) remap figures
- Fuel: Petrol
- Standard power: 125 bhp, remapped: 145 bhp (+20 bhp, +16%)
- Standard torque: 152 Nm, remapped: 185 Nm (+33 Nm, +22%)
- Service: stage 1 ECU remap, fully dyno tested
How ECU remapping works on a petrol Volkswagen Polo
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.
How the VW Polo 1.6 16v GTi 125(-2001) compares
Of the 14 petrol Polo engines in our data, this one comes 3rd for power gain, which is 2 bhp above the Polo petrol average of 18 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 20 bhp and 33 Nm sits below that benchmark.
Remapping your Volkswagen Polo across the UK
Remap Experts is a UK network of local remapping sites. Use Find a Local Tuner to reach your nearest site and get an exact quote.
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.

Ready for ECU remapping on your Volkswagen Polo?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Volkswagen Polo
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 Polo engines
- VW Polo 1.2 55(+2005)petrol
- VW Polo 1.2i 60(+2005)petrol
- VW Polo 1.4 16v 75(-2001)petrol
- VW Polo 1.4 60(-2001)petrol
- VW Polo 1.6 16v 105(+2005)petrol
- VW Polo 1.6 8v 100(-2001)petrol
- VW Polo 1.8 T GTi 150(+2005)petrol
- VW Polo 1.8 T GTi 180 Cup Edition(+2005)petrol
- VW Polo 1.9 Sdi 60(-2001)diesel
- VW Polo 6n 1.0 8v(-2001)petrol
- VW Polo 6n 1.3(-2001)petrol
- VW Polo 9n 1.2 64(-2005)petrol
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