John Deere 7R Series

I · 7250R 250hp (184kW) 1171Nm

Stage 1

	Original	After tuning	Diff
Power hp	250	280	+30
Torque Nm	1171	1325	+154

Power gain

+12%

Torque gain

+13%

Fuel economy −7%

Before

~~30.0~~ L / h

After tuning

27.9 L / h

Saves ≈ 2.1 L / h — about 2 090 L (over 1 000 engine-hours) ≈ €3 657

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

Power graph / Stage 1

PowerTorqueStock