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Remapping BMW 1-serie

73 engines · 6 generations — up to +80 hp

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

73
engines
+80 hp
up to
+150 Nm
up to
€490
Stage 1 from

Find your vehicle directly

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

BMW 1-serie — engines
EngineStockAfter Stage 1GainE85 ethanolFrom
2005 - E81-E87
16i 115ch 115 hp 130 hp +15 hp Ethanol conversion available €490
18d 122ch 122 hp 155 hp +33 hp €490
18i 129ch 129 hp 145 hp +16 hp Ethanol conversion available €599
20i 150ch 150 hp 166 hp +16 hp Ethanol conversion available €549
20d 163ch 163 hp 200 hp +37 hp €559
20i 170ch 170 hp 180 hp +10 hp Ethanol conversion available €490
30i 265ch 265 hp 275 hp +10 hp Ethanol conversion available €599
2007 - E81-E87-LCI
16d 115ch 115 hp 180 hp +65 hp €559
16i (2.0i) 122ch 122 hp 155 hp +33 hp Ethanol conversion available €490
18d 136ch 136 hp 180 hp +44 hp €559
18d 143ch 143 hp 180 hp +37 hp €559
18i (2.0i) 143ch 143 hp 155 hp +12 hp Ethanol conversion available €599
20d 163ch 163 hp 210 hp +47 hp €559
20i 170ch 170 hp 180 hp +10 hp Ethanol conversion available €549
20d 177ch 177 hp 210 hp +33 hp €559
20d 197ch 197 hp 210 hp +13 hp €559
23d 204ch 204 hp 260 hp +56 hp €559
25i (3.0) 218ch 218 hp 263 hp +45 hp Ethanol conversion available €599
28i 230ch 230 hp 265 hp +35 hp Ethanol conversion available €599
28i 233ch 233 hp 265 hp +32 hp Ethanol conversion available €490
30i 258ch 258 hp 270 hp +12 hp Ethanol conversion available €599
30i 265ch 265 hp 275 hp +10 hp Ethanol conversion available €490
35i (N54) 306ch 306 hp 365 hp +59 hp Ethanol conversion available €699
35i Twinscroll (N55) 306ch 306 hp 350 hp +44 hp Ethanol conversion available €799
35i (N54) 326ch 326 hp 370 hp +44 hp Ethanol conversion available €490
2011 - F20
14d 95ch 95 hp 150 hp +55 hp €559
14i 102ch 102 hp 210 hp +108 hp Ethanol conversion available €599
16ed (1.6) 115ch 115 hp 150 hp +35 hp €559
16d (2.0) 116ch 116 hp 180 hp +64 hp €490
16i 136ch 136 hp 210 hp +74 hp Ethanol conversion available €599
18d 136ch 136 hp 180 hp +44 hp €559
18d 143ch 143 hp 180 hp +37 hp €559
18i (1.6T) 170ch 170 hp 210 hp +40 hp Ethanol conversion available €599
20d 184ch 184 hp 220 hp +36 hp €559
20i 184ch 184 hp 260 hp +76 hp Ethanol conversion available €699
20d (perf.) 200ch 200 hp 230 hp +30 hp €659
25d 218ch 218 hp 260 hp +42 hp €599
25i 218ch 218 hp 260 hp +42 hp Ethanol conversion available €699
M35i 320ch 320 hp 383 hp +45 hp Ethanol conversion available €799
M35i EWG 320ch 320 hp 410 hp +60 hp Ethanol conversion available €799
2015 - F20-LCI - F52
14d (1.5) 95ch 95 hp 140 hp +45 hp €559
16i (1.5T) 109ch 109 hp 175 hp +66 hp Ethanol conversion available €549
16ed (1.5) 116ch 116 hp 140 hp +24 hp €559
18i (1.5T) 136ch 136 hp 175 hp +39 hp Ethanol conversion available €599
18d 150ch 150 hp 190 hp +40 hp €559
20i 177ch 177 hp 220 hp +43 hp Ethanol conversion available €599
20i (2.0T) EU6d 184ch 184 hp 300 hp +116 hp Ethanol conversion available €699
20d 190ch 190 hp 225 hp +35 hp €559
25i 218ch 218 hp 260 hp +42 hp Ethanol conversion available €699
25d 224ch 224 hp 270 hp +46 hp €599
25i (2.0T) EU6 224ch 224 hp 300 hp +76 hp Ethanol conversion available €699
25i 2.0 231ch 231 hp 273 hp +42 hp Ethanol conversion available €699
25i Perf. Pack 238ch 238 hp 280 hp +42 hp Ethanol conversion available €699
M35i 326ch 326 hp 399 hp +54 hp Ethanol conversion available €799
M40i 340ch★ 340 hp 420 hp +80 hp Ethanol conversion available €799
2019 - F40
16i (1.5T) 109ch 109 hp 175 hp +66 hp Ethanol conversion available €549
16d (1.5) 116ch 116 hp 140 hp +24 hp €559
18i (1.5T) EU6d 136ch 136 hp 180 hp +44 hp Ethanol conversion available €599
18i (1.5T) EU6d 140ch 140 hp 180 hp +40 hp Ethanol conversion available €549
18d EU6d 150ch 150 hp 190 hp +40 hp €659
20i (2.0T) 178ch 178 hp 230 hp +52 hp Ethanol conversion available €699
20d EU6d 190ch 190 hp 225 hp +35 hp €659
28ti (2.0T) 265ch 265 hp 300 hp +35 hp Ethanol conversion available €699
35i (2.0T) 306ch 306 hp 340 hp +34 hp Ethanol conversion available €699
2024 - F70
16i (1.5) 122ch 122 hp 180 hp +58 hp Ethanol conversion available €549
18d 150ch 150 hp 180 hp +30 hp €490
18i (1.5) 156ch 156 hp — — Unavailable
20d 163ch 163 hp 220 hp +57 hp €490
20 (Mild Hybrid) 170ch 170 hp 210 hp +40 hp Ethanol conversion available €549
20i (2.0) 204ch 204 hp — — Unavailable
23i (Mild-Hybrid) 218ch 218 hp 280 hp +62 hp Ethanol conversion available €599
35i 300ch 300 hp 340 hp +40 hp Ethanol conversion available €599
35i 317ch 317 hp — — Unavailable

Top 3 engines

Best petrol gain M40i 340ch 340 hp → 420 hp · +80 hp · €799 View
Best diesel gain 16d 115ch 115 hp → 180 hp · +65 hp · €559 View
Best gain / price ratio 16d (2.0) 116ch 116 hp → 180 hp · +64 hp · €490 View

Switch to ethanol (E85)

43 BMW 1-serie engines are 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
43
E85-compatible engines

Other models BMW

3-serie 122 5-serie 102 7-serie 58 X3 50 X5 47 4 Gran Coupé-series 42
See all models BMW

FAQ

What gains can I expect on a BMW 1-serie?
Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each BMW 1-serie version.
How much is a BMW 1-serie Stage 1?
From €490. Pick your engine for the exact price.
Is E85 conversion available on the BMW 1-serie?
Yes, 43 BMW 1-serie engines are 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 1-serie 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