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FastestThings

Cars

Toyota GR Yaris

Toyota states an electronically limited 230 km/h for the updated GR Yaris. Autocar and evo print 143 mph for that car.

Also known as GR Yaris

Top speed

Published as 230 km/hPublished as 230 km/hPublished as 230 km/h

Manufacturer claim and governor for the updated GR Yaris (280 PS). Toyota's European sheet states 230 km/h, electronically limited. Autocar and evo print 143 mph for that car. 230 km/h is 142.9 mph, which rounds to 143. The original car's 142 mph limiter is not stored.

ClaimedToyota (opens source in a new tab)

In context

  • 2.2× a cheetah's timed top speedSourced · Cheetah, 29 m/s. Sharp 1997, mean of three timed runs over 201.2 m
  • A football field in 1.4 sConstant · American football field, 100 yd (91.44 m)
  • London to New York in 24 h 13 minConstant · London to New York, 5,570 km great-circle

Worked out from the sourced figure above, which stays the ranked number.

This list

Why it's so fast

A car is fast when the force pushing it forward still beats the air, and when the tires and the gearing can use that force. A limiter is a different fact from an unlimited run.

  1. Drag and gearing

    Top speed is the balance point: thrust equals aerodynamic drag. The gearing has to still be pulling when the car gets there, or the engine falls off its power.

  2. What the sources signed

    A manufacturer claim, a magazine test and an electronic governor are not interchangeable. The measurement line says which one this page ranked.

A limited example is the Bugatti Chiron.

This is how the category works. A note written for this entry appears here once it is in the database.

Provenance

Every measurement

Claimed, measured and official figures side by side, each with its source. The ranked figure is marked.

  1. 230km/h143mph63.9m/s124knRanked figure

    Manufacturer claim and governor for the updated GR Yaris (280 PS). Toyota's European sheet states 230 km/h, electronically limited. Autocar and evo print 143 mph for that car. 230 km/h is 142.9 mph, which rounds to 143. The original car's 142 mph limiter is not stored.

    Claimed

Reference

Specs

Model
Updated GR Yaris, 280 PS
Layout
All-wheel-drive hatchback
Not ranked
Original 142 mph limiter

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