A faaaaast Model 3 on the Ring hits the barrier...
No worries about an endine oil spill on the track.
No worries about an endine oil spill on the track.
He rubbed the nose up against the guardrail when he came to a stop.Did he really make contact with anything? I wonder if something kicked up on his spin damaged that trim? I didn’t see any jolt of impact in the video.
I'm not sure that's true. The mass of a vehicle is directly related to tire friction, even while sliding. Lightweight cars behave in much the same way.The spin shows much how much weight those cars have vs. tire traction.
Once you get that pendulum swinging, its hard to stop it swinging ....
I would suggest, given equal tires, and 2 cars, with one car that is 1000 lbs heavier, that the heavier car will be more difficult to control at a given speed. The limit way be higher for the lighter car, so not correct to compare both "at their limits".I'm not sure that's true. The mass of a vehicle is directly related to tire friction, even while sliding. Lightweight cars behave in much the same way.
The driver was carrying too much speed.
That Model3 with those tires, would have alot more lateral grip than say, a Miata off the showroom floor. Even if you just magically gave the Miata the same power to weight ratio, the Model3 with those tires would still be much faster around the corners and around the track, in spite of its near double mass.I would suggest, given equal tires, and 2 cars, with one car that is 1000 lbs heavier, that the heavier car will be more difficult to control at a given speed. The limit way be higher for the lighter car, so not correct to compare both "at their limits".
"The greater the mass of an object, the more difficult it is to move it or change its direction and speed."
Inertia
The concept of inertia:Inertia is a physical term that means the static body’s resistance to motion and the moving body’s resistance by providing it with a fixed acceleration or changing its direction. Newton expressed this term in his first known law, which states that “a static body remains...vlaby.com
That's never the case though, is it. We do not use 155-80-14 SmartCar tires on a 5000 pound Model S. The load rating won't work, not to mention vehicle dynamics. We size tires appropriately. This Model 3 performance had some pretty righteous tires and wheels (both in size and compound), I honestly think he crashed because he was carrying too much speed for his setup.I would suggest, given equal tires, and 2 cars, with one car that is 1000 lbs heavier, that the heavier car will be more difficult to control at a given speed.
My discussion was on the theoretical side vs what we saw on the video.That's never the case though, is it. We do not use 155-80-14 SmartCar tires on a 5000 pound Model S. The load rating won't work, not to mention vehicle dynamics. We size tires appropriately. This Model 3 performance had some pretty righteous tires and wheels (both in size and compound), I honestly think he crashed because he was carrying too much speed for his setup.
In years past, we could only dream of this kind of performance in street cars. However, as mentioned above driving dynamics are complex and I have no idea what his alignment settings were, did he have enough negative camber? Not to mention his tire pressures and temperatures, were the tires too cold or hot? I found it a bit odd that his tires were wailing, squealing and complaining. But that may be compound related.
Note: I was never the fastest guy on the track, despite winning some races. I did not drive on the edge of control and was known for never crashing. Even on motorcycles. This guy had no such personal limitations.
We can make these claims. However, the Model 3 lap times are world class fast on the autocross track, the road course and the ultra fast Nurburgring.It is too heavy in front.
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Steering is absolute junk for track purposes.
As for weight: it is cancer on track. You can put whatever tires and suspension it ain’t gonna be Miata. He was behind that M3 and M3 was leaving him behind bcs. weight, better suspension, steering etc.