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2026. 6. 30. 작업

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How does the Koenigsegg Regera work?

처리 내용

Well, you have posted the link to the website, where they explain it, and also give this image: There are three E-motors. Two on the axes, and one on the same shaft as the combustion motor (C-motor), which connects to the axes via a hydraulic coupling and a differential with a ratio of 2.73 Now, let's play with that numbers. The C-motor has its red line at 8250RPM, so it turns the axes at 8250RPM/2.73=3022RPM. The rear wheel dimensions are 345/30 R20 Y , which means they have a circumference of 2.17m. So, at max RPM, the car does 2.17m * 3022RPM = 6558m/min or 393km/h. They don't state a top speed, but they write something like 20s from 0 to 400km/h. So it is feasible that the C-motor is connected to the axes via a 2.73 ratio differential. However, the car would drive at 47km/h when the motor is at 1000RPM... The solution is also written in the text of the website: Koenigsegg has developed a clutch-slip mechanism that uses the hydraulic coupling to convert torque at medium/high speeds