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by declan 4109 days ago
On the performance point, you're quite right on 0-60 speeds. Electric motors, all-wheel drive, and smart launch control will give you excellent times.

On a track, though, where weight and handling matter so much, I wonder what the performance would be. The Tesla Model S (Performance Model) and the Tesla Roadster have essentially the same lap time around Laguna Seca as a humble VW Golf and Ford Focus -- and all four are comfortably beaten by a $30K Subaru WRX STi. Source: http://my.teslamotors.com/forum/forums/model-s-laguna-seca-l...

Now that was likely not the P85D, but that model's extra performance will be offset by the extra 300lbs and curb weight of approximately 5000(!) lbs. It may be helped by a more even front/rear weight distribution and AWD. (I admit I've spent the last three days on the track at Laguna Seca, so I may be overly fixated on lap times...)

This is not to take away from Tesla's remarkable accomplishments in such a short time. The P85D is an amazing car.

3 comments

Track times are irrelevant achievement for 99% of people here (or anywhere), general handling performance not so much. Not only makes it driving experience much more pleasure, it also increases safety (in those crazy split-second-maneuvers situations which might end up in car crash if things go wrong). It also increases general stability of vehicle, and so on.

My personal opinion - this is clearly future. I am glad for early adopters, to support this trend and this particular "disruptive" company, to benefits of us all and our kids.

Present - not so much for me. I run 10 year old 3-litre diesel bmw 3-series, which was dirt cheap few years ago, and costs me nearly nothing to run (oil & xenon light bulbs change). Various state and insurance fees are most of expenses. These cars cannot compete on this segment (higher-middle class sedans), not in fun factor (ie that handling), not in price, not in reach - living in europe, I go quite frequently to road trips of several thousand kms... good luck with charging car along in present europe. It happened to me a few times I almost ran out of gas on remote german highways!

So far, it's luxury city car for me, with vast future potential. As for why I should need a luxury city car, I have no clue...

The Model S actually doesn't do well on a track at all. Not because of any weight/handling issues (i'm actually not sure about how it handles), but because of overheating.

The electric motors can't dissipate heat that quick, and if the engines are run at "full throttle" for too long it will slow performance significantly to keep from overheating.

In reality this means you can't really complete a lap or 2 of most tracks.

Ah, you're right. Thanks! Here's a story that describes the problem (and an unsuccessful ice bath attempt):

http://www.motortrend.com/roadtests/oneyear/alternative/1404... I coincidentally spoke with a Tesla engineer and explained what had happened. "What you need to do is put the car in something like a big meat locker," he suggested. "Cool it way down first."

Funnily enough I just and a little look and I think the Tesla should just about have more range on one charge than a 2015 STI with a full tank of fuel (15.9 US gal). Though I don't know if I mixed up uk and us gal.