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BMW 7 serie 745i 333hp

E65 - 2002 - 2008

333 Original HP
353 Modified HP
450 Original NM
470 Modified NM
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BMW 7 serie

BMW 7 serie E65 - 2002 - 2008 745i 333hp

Key Specifications

Generazione E65 - 2002 - 2008
Carburante Petrol
Codice motore N62B44A
ECU Bosch ME9.2
Rapporto compressione 10.5:1
Alesaggio x Corsa 92.0 X 82.7 mm
Power 333 → 353 hp +20 hp
Torque 450 → 470 Nm +20 Nm
Power
353 HP
+20 HP (+6%)
Original 333 HP
Stage 1 353 HP
Torque
470 NM
+20 NM (+4.4%)
Original 450 NM
Stage 1 470 NM

Power Graph

Original Power 333HP
Original Torque 450Nm
Power After Remap 353HP
Torque After Remap 470Nm

Discover Our Tuning Solutions

Frequently Asked Questions - BMW 7 serie

The cost of Stage 1 tuning for BMW 7 serie 745i 333hp varies depending on the ECU (Bosch ME9.2) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 7 serie typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 333 to 353 HP (+6%) is within safe parameters.

With Stage 1 tuning, BMW 7 serie goes from 333 HP to 353 HP (+20 HP) and from 450 Nm to 470 Nm (+20 Nm).

Stage 1 remapping takes it from 333 HP to 353 HP (+20 HP, +6%) and torque from 450 Nm to 470 Nm (+20 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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BMW
BMW 7 serie 745i 333hp
+20 HP
353 HP