Just got a BMW i4 M50. Love the car but wondering if theres any way to tune it. I know traditional ECU tuning doesnt apply to EVs but are there any software mods available?
Ive heard some companies are working on EV tuning that can unlock more power and adjust throttle response. Anyone have experience with this?
EV tuning is still in its early stages. Some companies offer throttle response mods and power unlocks but its not like ICE tuning. Give it a few years.
There are a few companies working on EV tuning. The main things they can do are: remove the speed limiter (250km/h to unrestricted), adjust throttle response curves, and modify regenerative braking strength. Actual power increases are limited because the motors are already running near their thermal limits. Its a very different world from ICE tuning.
The i4 M50 already makes 544hp which is plenty. The real tuning potential for EVs is in the software - things like launch control optimization, torque vectoring adjustments, and one-pedal driving calibration. Physical mods like lowering springs and wheels make more sense on EVs since theres no engine to modify.
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