BMW Z4 Roadster 3.0si 265
ECU Tuning in London

BMW Z4 Roadster 3.0si 265: remap at a glance

• Fuel: Petrol
• Standard power: 265 bhp, remapped: 292 bhp (+27 bhp, +10%)
• Standard torque: 315 Nm, remapped: 360 Nm (+45 Nm, +14%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a petrol BMW Roadster

A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.

How the BMW Z4 Roadster 3.0si 265 compares

Among the 17 petrol Roadster engines we have figures for, the Z4 Roadster 3.0si 265 ranks 1st for power gain, 6 bhp above the Roadster petrol average of 21 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 27 bhp and 45 Nm sits at or above that benchmark.

Remapping your BMW Roadster in London

Remap Experts London is part of the UK-wide Remap Experts network. We regularly work with drivers in Hounslow, Watford, Sutton, Romford and Enfield and nearby areas of London.

Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.

If you are closer to Croydon, Kensingtonandchelsea and Essex, those neighbouring Remap Experts sites can help too.