What Is The Perfect Horsepower To Weight Ratio?
Divide the weight by the tested horse power. 20 lbs per HP is street car. 10 lbs/HP is mild performance. 8 lbs will get your attention.
How do you find a good power-to-weight ratio?
Calculating Power to Weight Ratio
Translation – divide the horsepower of the engine by the weight of the car and that’s your power to weight ratio. For example – the Dodge Viper has a 450 hp engine to accelerate 3,320 lbs. of weight, making its power to weight ratio – . 135 hp per 10 lbs.
What road car has the best power-to-weight ratio?
The Aston Martin DBS Superleggera is the most expensive car on this list, by about $100K, but it’s also No. 1 in power-to-weight. The Ford Shelby GT500 is by far the most powerful factory Mustang ever built.
What car has a 1 to 1 power weight ratio?
Top 50 Supercars listed by power to weight ratios
| No. | Make | Power to Weight (hp/lb) |
|---|---|---|
| 1 | Hennessey | 55.87 |
| 2 | McLaren | 51.97 |
| 3 | McLaren | 51.74 |
| 4 | SSC | 51.92 |
How much horsepower do you need per pound?
Determining Power-to-Weight Ratio
It’s very straightforward to determine a power-to-weight ratio by dividing the horsepower of a vehicle by its total weight. For instance, if a car weighs 4500 pounds and has a horsepower of 350, the PWR will be as follows: 350/4500 = 0.078 hp for every pound of car.
What is a good weight ratio?
A BMI of less than 18.5 means a person is underweight. A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight. A BMI over 30 indicates obesity.
What’s the power-to-weight ratio of a hellcat?
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 Dodge Challenger
| Pricing | |
|---|---|
| Base price | CA$81,265 |
| Performance | |
| Power to weight ratio | 265.7 W/kg |
| 0-100 km/h | 5.2 s (estimated) |
Is weight more important than horsepower?
Horsepower is important for some things, but in the real world, weight and torque delivery is what you should care about most. While horsepower is important for top speed, your torque and power delivery to your car against its weight which matters the most.
What car pushes the most horsepower?
Some of the highest horsepower cars available are:
- Rimac Nevera: 1,914hp.
- Bugatti Chiron SS: 1,600hp.
- Koenigsegg Regera: 1,479hp.
- Tesla Model S Plaid: 1,020hp.
- Dodge Demon: 840hp.
- Ferrari 812 Superfast: 800hp.
- Rivian R1T: 800hp.
- Lamborghini Aventador SVJ: 770hp.
What is the toughest muscle car?
The 2021 Challenger believes in greatness, and you should, too. This new model gets up to 807 horsepower, making it the strongest muscle car in the world today. Dodge managed to edge out all the other legendary muscle cars because they know their Challenger is really a champion. It always has been and always will be.
Is 1 or 1.5 engine better?
It should come as no surprise that the 1.5-litre engine is much better than the 1.0-litre engine. Not only is it more powerful than the 1.0-litre, but it is also much more refined. It offers a smooth linear flow of power, offering a comfortable ride.
How much horsepower is good for a first car?
Right between 200 and 300 horsepower is the sweet spot for many drivers. Be cautious with models that approach 300 horsepower, unless the vehicle is a heavy truck or another large model.
How fast can a car go with 1 horsepower?
A 1-horsepower engine couldn’t maintain more than 20 or 30 mph in a normal car, and you could never turn on the headlights or the air conditioning. The other problem is acceleration. The bigger the engine, the faster you can accelerate from zero to 60mph.
How much horsepower does it take to pull 80000 lbs?
Realistically there’s much more to consider, but consider this: If you’re planning to pull what might be called a typical American load (80,000 lb./36,000 kg) on fairly flat ground, an engine producing 350 hp and 1,450 lb-ft of torque is all you really need.
Which is stronger 1/3 horsepower or 1/2 horsepower?
What is this? Many plumbers recommend the 1/2 horsepower garbage disposal over the 1/3 hp as it’s typically better constructed and has a little more power. Although, you should keep in mind, this is still a lower powered disposal, and is only suitable for light use.
Is 1 HP equal to a horse?
Power of a horse
Although it may seem safe to assume that one horsepower is the output a horse is capable of creating at any one time, that is incorrect. In fact, the maximum output of a horse can be up to 15 horsepower, and the maximum output of a human is a bit more than a single horsepower.
How heavy should a 5’8 male be?
Height and Weight Chart
| Height | Weight | |
|---|---|---|
| 5′ 8″ | 125 to 163 lbs. | 164 to 196 lbs. |
| 5′ 9″ | 128 to 168 lbs. | 169 to 202 lbs. |
| 5′ 10″ | 132 to 173 lbs. | 174 to 208 lbs. |
| 5′ 11″ | 136 to 178 lbs. | 179 to 214 lbs. |
What is the acceptable weight variation?
Daily weight fluctuation is normal. The average adult’s weight fluctuates up to 5 or 6 pounds per day. It all comes down to what and when you eat, drink, exercise, and even sleep.
What weight should a 6’2 male be?
Ideal Weight Chart
| Male | Female | |
|---|---|---|
| 6′ 2″ | 171 – 209 lbs. | 153 – 187 lbs. |
| 6′ 3″ | 176 – 216 lbs. | 158 – 193 lbs. |
| 6′ 4″ | 182 – 222 lbs. | 162 – 198 lbs. |
| 6′ 5″ | 187 – 229 lbs. | 167 – 204 lbs. |
Can a Hellcat outrun the cops?
What would you do with one of the fastest production cars ever made? Well, Mohamed Ahmed Abu-Shlieba thought the Dodge Challenger Hellcat could outrun the cops. Not only was he right about the police cars not being able to keep up, thanks to the Hellcat’s top speed of 200-MPH, the helicopters couldn’t keep up either.
How fast is 1000 horsepower Hellcat?
It can zoom from nil to 60 mph in 3.4 seconds and finish a quarter-mile run in just 10.8 seconds.
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