Power figures · Cars, SUVs and vans

Isuzu D-Max chiptuning – Stage 1 power figures

5 engine variants across 3 generations. Stock figures are manufacturer data; figures after optimisation are our own experience at the lower end of what is achievable.

Isuzu D-Max I (2002–2012)

Engine	Fuel	Stock	Stage 1	Gain
3.0 DiTD 4JJ1 163	Diesel	163 PS · 360 Nm	205 PS · 440 Nm	+42 PS · +80 Nm
2.5 TD 4JK1 136	Diesel	136 PS · 320 Nm	170 PS · 390 Nm	+34 PS · +70 Nm

Isuzu D-Max II RT50 (2012–2020)

Engine	Fuel	Stock	Stage 1	Gain
2.5 TD Twin Turbo 4JK1-TCY 163	Diesel	163 PS · 400 Nm	195 PS · 470 Nm	+32 PS · +70 Nm
1.9 Ddi BluePower RZ4E-TC 163	Diesel	163 PS · 360 Nm	200 PS · 430 Nm	+37 PS · +70 Nm

Isuzu D-Max III RG (ab 2020)

Engine	Fuel	Stock	Stage 1	Gain
1.9 Ddi RZ4E-TC 163	Diesel	163 PS · 360 Nm	200 PS · 430 Nm	+37 PS · +70 Nm

Other Isuzu models

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Non-binding guide values. Stock figures are manufacturer data; figures after optimisation are experience from comparable vehicles – not a guaranteed property. The actual gain depends on the condition of the individual vehicle, fuel quality, production tolerances and fitted components. A power increase must be registered under § 19 (2) StVZO in Germany. Modifications to emission control systems are not offered.