REMAPPING FILE CHALLENGER MT645C 8.4 CR 273HP

  • 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
mt645c
Remaps available:
Stage 1
|
Stage 2
  Standard
Upgrade
Difference
Power HP 273 HP
273 HP
0 HP (+0%)
Torque / traction 1185 Nm
1327 Nm
142 Nm (+12%)
Power kW 201 kW
201 kW
0 kW (+0%)
Power HP 273 HP
Processing
Processing
Torque / traction 1185 Nm
Processing
Processing
Power kW 201 kW
Processing
Processing
Method

Chiptuning for 273

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 MT645C 8.4 CR 273HP engine remapping file provides the best possible performance and results within the original safety margins.

The benefits

In the case of the Challenger MT645C 8.4 CR 273HP 273hp 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 MT645C 8.4 CR 273HP 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 MT645C 8.4 CR 273HP engine and its fuel consumption. We can customise the ECU for any tractor.

Stay tuned!

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