BMW Z3 Roadster 3.0 231
Engine Tuning in Fife

BMW Z3 Roadster 3.0 231 power and torque after remapping

• Fuel: Petrol
• Standard power: 231 bhp, remapped: 251 bhp (+20 bhp, +9%)
• Standard torque: 300 Nm, remapped: 340 Nm (+40 Nm, +13%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol BMW Roadster: what changes with a remap

Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.

How the BMW Z3 Roadster 3.0 231 compares

Of the 17 petrol Roadster engines in our data, this one comes 12th for power gain, which is 1 bhp below 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 20 bhp and 40 Nm sits below that benchmark.

Remapping your BMW Roadster in Fife

Remap Experts Fife is part of the UK-wide Remap Experts network. We regularly work with drivers in Glenrothes, Rosyth, Methil, Kirkcaldy and Dunfermline and nearby areas of Scotland.

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 Edinburgh, Glasgow and Scotland, those neighbouring Remap Experts sites can help too.