ECU Remapping .

ECU Remapping .

Electrotech offer an ECU Remaps for the BMW 7 Series G11, the power gains available on some of these engines are rather impressive, Please see the approximate figures below you can achieve with a performance remap on your BMW 7 Series G11, These Figures are for the model made from 2015+
Bmw 8 Series G14 2018+ New
7 Series G11 2015+
Bmw 8 Series G14 2018+ New
7 Series 730d 265265 hp305 hp620 NM720 NM
7 Series 740d 320320 hp360 hp680 NM770 NM
7 Series 750d 400400 hp450 hp760 NM850 NM
7 Series 730i 258258 hp305 hp400 NM470 NM
7 Series 740e 326326 hp385 hp500 NM600 NM
7 Series 740i 326326 hp386 hp450 NM580 NM
7 Series 745e 394394 hp450 hp600 NM700 NM
7 Series 750i 450450 hp500 hp650 NM730 NM
7 Series 750i 450 Stage 2450 hp550 hp650 NM810 NM
7 Series 750i 530530 hp600 hp750 NM800 NM
7 Series 750i 530 Stage 2530 hp680 hp750 NM850 NM
7 Series 750i 585585 hp680 hp850 NM910 NM
7 Series 760i 610610 hp680 hp800 NM910 NM

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Cluster Repair .

Electrotech offer a range of different Instrument cluster repairs, from fixing broken speedometers to pixel repairs and more.

Want to learn more? Feel free to contact us.

What Our Customers Think ?

"Absolutely top class job and service!
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Absolutely top class job and service! These guys sorted my Ford Focus instrument cluster out for a an excellent price and saved me £100's on what I would have had to pay direct with Ford's quote in the process. Although I believe you can send your unit in I actually live not far from the business location and called up and was able to drop it off at reception.
"I would heartily recommend this company to anyone
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I would heartily recommend this company to anyone. I called them after my car kept on losing power. Lee came to my house and removed the part which we thought was the problem. After a period of testing they realised it was fine and within a day he returned to put it back in the car only to find the battery was dead.
"Highly recommended - they repaired my E46 cluster
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Highly recommended - they repaired my E46 cluster which was totally dead and also had a failed LED. It was amazing to see it back in action and working perfectly - better than ever. Lee was really helpful and informative. Thanks!
"Brilliant service, can't fault them as had previously 2 mechanics
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Brilliant service, can't fault them as had previously 2 mechanics look to solve my problem, this was sorted by Electrotech, very nice friendly service, will certainly keep them in mind for any future help required, thank you once again, much appreciated
"Top notch service and the results were amazing!!
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Top notch service and the results were amazing!!! Got the performance map, car runs fantastic and MPG is unbelievable!!!!! Would not hesitate in recommending Elecrotech to anyone!!

Repair Form .

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Repair Form .

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Now carefully package your faulty module/speedometer along with the repair form we have just sent you via email, and send it to us at:

3000 Aviator Way,


M22 5TG