REMAPPING FILE CHALLENGER MT755B 8.8 305HP

  • 100% custom made engine remapping file guarantee
  • Tested and developed on a MAHA dynamometer
  • Best possible performance and results, within the original safety margins
  • Lower fuel consumption
mt755b
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power HP 305 HP
305 HP
0 HP (+0%)
Torque / traction Processing
Processing
Processing
Power kW 224 kW
224 kW
0 kW (+0%)
Power HP 305 HP
Processing
Processing
Torque / traction Processing
Processing
Processing
Power kW 224 kW
Processing
Processing
Method

Chiptuning for 305

Puretuning is a specialist in Chiptuning petrol and diesel engines for performance and fuel efficiency. We have years of experience remapping Challenger agricultural engines to optimise for performance and efficiency.

Many Chiptuning companies around the world choose Puretuning for tuning their Challenger engines. Our Challenger MT755B 8.8 305HP engine remapping file provides the best possible performance and results within the original safety margins.

The benefits

In the case of the Challenger MT755B 8.8 305HP 305hp engine, our ECU remapping file is tailored for more power and flatter torque, reduced fuel consumption, and an improved throttle response. By optimising the torque curve the Challenger MT755B 8.8 305HP engine produces more torque at lower RPM. This also means that you can change gear earlier, so your Challenger engine will run at lower revs and hence more efficiently.

The process

We analyse your tractor and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the Challenger MT755B 8.8 305HP engine and its fuel consumption. We can customise the ECU for any tractor.

Stay tuned!

Receive the latest updates, promotions, new offers and exclusive files.

Recently Ordered

These Chiptuning files have recently been downloaded


Car Tuning (stage 1)
Lancia - Lancia Voyager 2.8 Multijet 178hp
Delivered on 04-07-2026
Separate options cars DPF, EGR etc. (Car)
Mercedes-Benz - 350 CDI 204hp
Delivered on 04-07-2026
Car Tuning (stage 1)
Renault - 0.9 TCE 90hp
Delivered on 04-07-2026
Separate options cars DPF, EGR etc. (Car)
Peugeot - Peugeot 208 1.4 HDI 68hp
Delivered on 04-07-2026
Car Tuning (stage 1)
Ford - 2.0 TDCI Ecoblue 185hp
Delivered on 04-07-2026
Separate options cars DPF, EGR etc. (Car)
Peugeot - Peugeot 308 2.0 BlueHDi 150hp
Delivered on 04-07-2026
Separate options cars DPF, EGR etc. (Car)
Renault - Renault Laguna 1.9 DCI 120hp
Delivered on 04-07-2026
Separate options cars DPF, EGR etc. (Car)
Skoda - Skoda Fabia 1.0 TSI 110hp
Delivered on 04-07-2026
Motorcycle (stage1)
CAN-AM - CAN-AM OUTLANDER 650 62hp ALL
Delivered on 04-07-2026