Tesla Model S Long Range Plus Beats Rivian to EPA-Rated 400-Mile Range Barrier


Tesla’s Model S electric sedan first went on sale in 2012 providing a then-eye-popping 265 miles of vary per cost. Within the interim, the modern four-door EV has added battery capability in addition to many miles to its EPA-rated driving vary figures. Now, Tesla CEO Elon Musk has introduced the Mannequin S Lengthy Vary Plus variant has picked up an official EPA-rated 402-mile driving vary. Musk claims that may be a first amongst manufacturing EVs—a key win given the impending all-electric Rivian R1S SUV and R1T pickup truck, that are promised to have 400 miles of most vary however have but to obtain public EPA certification.

What occurs within the EV driving-range wars now that Tesla has apparently overwhelmed all comers to the magic 400-mile mark? Nicely, the talk strikes to worth—the 402-mile Tesla Mannequin S Lengthy Vary Plus begins at $74,990 earlier than any relevant rebates are utilized. Tesla doesn’t point out any worth adjustments for the Mannequin S, even with the brand new vary, aside from to remind everybody that the Lengthy Vary Plus mannequin’s price recently dropped by $5,000—a transfer certainly on no account related to the upcoming Rivians.

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Moreover boasting off-road functionality and novel quad-motor drive programs, the Rivians have made waves largely due to their promised 400-mile ranges and claimed costs (apparently for these 400-mile-range fashions) of round $70,000. That’s spectacular given how the R1S and R1T can have 185-kWh battery packs practically twice as giant because the Mannequin S Lengthy Vary Plus’s 100-kWh pack. As they are saying, mo’ battery, mo’ cash.

How Tesla managed to realize 402 miles of vary (once more, in response to the EPA; your real-world mileage might fluctuate) from a a lot smaller battery is a narrative of tiny, unsexy enhancements blended with the Mannequin S’s assuredly extra aerodynamic form. The boxy Rivians, although not precisely bricks, have extra frontal space than the low-slung, windswept Tesla. The Rivians are also taller, include extra weight-adding {hardware}, corresponding to these electrical motors at every wheel, and are constructed to ship rugged off-road efficiency (learn: they’re in all probability heavy). Additionally as they are saying: Mo’ batteries, mo’ weight. This additionally units up a scenario with reducing returns: Add batteries and thus weight, and also you want much more batteries to realize incrementally much less driving vary out of your further batteries.

























In a weblog publish on its web site, Tesla explains that the Mannequin S Lengthy Vary Plus achieved the enhance from its earlier 373-mile mark by the use of mass discount all through the car impressed by learnings from the newer Mannequin three sedan and Mannequin Y crossover tasks. (For enjoyable, we proved it is possible even for that pre-400-mile mannequin to really go 400 miles on a single cost.) Some weight was trimmed by switching to a modular seat design shared with different Tesla fashions, whereas extra got here out of the battery pack and drive items. A brand new “aero” wheel design and tire setup is claimed to enhance vary by 2 p.c alone, whereas a change to an electrical oil pump from a mechanical piece for the rear drive unit and gearbox optimizations shared with the Mannequin three and Mannequin Y are answerable for an extra 2 p.c enchancment in vary.

It took eight years and the introductions of two newer, smaller, lower-cost fashions get right here, however Tesla can declare to be first to realize a 400-plus-mile manufacturing EV. Now, let’s see how Rivian—and others—reply.

The publish Tesla Model S Long Range Plus Beats Rivian to EPA-Rated 400-Mile Range Barrier appeared first on MotorTrend.



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