[WhereItsAt]

Besides the cosmetic differences (wheels/tires/body trim) and the increased cooling, what does this package include? More power? Increased top speed? Rear Wheel drive capable?

[footie]

Originally Posted by WhereItsAt

Besides the cosmetic differences (wheels/tires/body trim) and the increased cooling, what does this package include? More power? Increased top speed? Rear Wheel drive capable?

If in Europe you get 255 rubber on the front and 285 rubber on the rear so better grip but besides that you gain nothing different than what you have listed.

[WhereItsAt]

I'm in the US, but I doubt it's any different for us as you've stated. Thank you for the reply.

[Technic]

Originally Posted by WhereItsAt

Besides the cosmetic differences (wheels/tires/body trim) and the increased cooling, what does this package include? More power? Increased top speed? Rear Wheel drive capable?

The cooling in this ZTK package is not confirmed for the i4; looks to be a copy and paste from the 4-Series ICE ZTK package which includes additional oil coolers.

The i4 ZTK package do includes bigger front rotors and calipers, rear spoiler with the 20” wheels.

[BimmerBahn]

Originally Posted by Technic

The cooling in this ZTK package is not confirmed for the i4; looks to be a copy and paste from the 4-Series ICE ZTK package which includes additional oil coolers.

The i4 ZTK package do includes bigger front rotors and calipers, rear spoiler with the 20” wheels.

yeah, I think the "Cooling" at most is possibly a software tweak for the battery cooling system, along with the larger front brake rotors/calipers. Under the high stress of continuous spirited driving, the drive components (motors/battery) will heat up quickly.....gotta keep them cool. Would be useful to have a mode - like Tesla has - Track Mode - it forces the cooling system into high gear to keep the drive train running optimally.