Steyr 4000serie

I · 4100 101hp (74kW) 435Nm

Stage 1

	Original	After tuning	Diff
Power hp	101	120	+19
Torque Nm	435	520	+85

Power gain

+19%

Torque gain

+20%

Fuel economy −6%

Before

~~12.1~~ L / h

After tuning

11.4 L / h

Saves ≈ 0.8 L / h — about 754 L (over 1 000 engine-hours) ≈ €1 320

Estimate for a typical duty cycle · real saving depends on load & driving style

Power graph / Stage 1

PowerTorqueStock