Lease is coming to an end on my F10 550 and F15 X5.
This setup worked flawlessly on both cars.
I have 2 of BMS N63TU Stage1 sets (each set comprises of 2 units... see link below for the details)
New is $599 for each set... make me a reasonable offer for one or both.
As per Burger Tuning website, this BMS N63TU Stage1 tune works for the following cars:
2013+ 650, 750,
F10 2014+ 550
F15 2014+ X5 50i models
Please check with BMS to make sure it works for your car.
http://www.burgertuning.com/N63_Jb_B...nce_Tuner.html