Remapping BMW Z1

1 engines · 1 generations — up to +16 hp

Compare every BMW Z1 engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

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Search for your vehicle to see remapping options, expected gains and our prices.

BMW Z1 — engines
Engine	Stock	After Stage 1	Gain	E85 ethanol	From
1988
2.5i 170ch★	170 hp	186 hp	+16 hp	Ethanol conversion available	€550	→

Top 2 engines

Best petrol gain 2.5i 170ch 170 hp → 186 hp · +16 hp · €550 View

Best gain / price ratio 2.5i 170ch 170 hp → 186 hp · +16 hp · €550 View

Switch to ethanol (E85)

1 BMW Z1 engine is compatible with E85 conversion in our catalogue. Ethanol saves up to 50% at the pump and cuts your carbon footprint — with no compromise on performance. Good for your wallet and for the planet.

Find your vehicle

E85-compatible engines

Other models BMW

3-serie 122 5-serie 102 1-serie 73 7-serie 58 X3 50 X5 47

See all models BMW

FAQ

What gains can I expect on a BMW Z1?

Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each BMW Z1 version.

How much is a BMW Z1 Stage 1?

From €550. Pick your engine for the exact price.

Is E85 conversion available on the BMW Z1?

Yes, 1 BMW Z1 engine is E85-compatible in our catalogue. Ethanol can halve your fuel bill and shrink your carbon footprint, with performance left intact.

Where can I get my BMW Z1 remapped?

Our workshop is in Lathuile (74210), at the southern end of Lake Annecy, by appointment, Monday to Friday 9am–6pm and Saturday 8am–12pm. We can also come to your home within about 1h30 of Annecy (power socket and internet connection required; travel costs may apply). Find Alpes Reprog on Google Maps