BMW Z3 Roadster 1.8 115
Engine Tuning Bath

BMW Z3 Roadster 1.8 115 remap figures

• Fuel: Petrol
• Standard power: 115 bhp, remapped: 132 bhp (+17 bhp, +15%)
• Standard torque: 168 Nm, remapped: 200 Nm (+32 Nm, +19%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a petrol BMW Roadster

With a petrol engine the remap works through the ECU's ignition, fuelling and turbo boost tables. Re-calibrating them within safe limits releases power that is already there, rather than adding anything to the engine.

BMW Z3 Roadster 1.8 115 against other Roadster engines

Among the 17 petrol Roadster engines we have figures for, the Z3 Roadster 1.8 115 ranks 14th for power gain, 4 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 17 bhp and 32 Nm sits below that benchmark.

Book ECU tuning for your BMW Roadster in Bath

This is the Bath site of the Remap Experts network, serving local drivers. We regularly work with drivers in Midsomer Norton, Westbury, Swindon, Radstock and Melksham and nearby areas of the South West.

You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.

If you are closer to Bristol, Somerset and Southampton, those neighbouring Remap Experts sites can help too.