Horsepower converter car You can also use this tool to convert gross torque to horsepower if you know the Sep 11, 2025 · Enter the engine horsepower and select the drive system to determine a car's wheel horsepower. The easiest way to remember the kW to HP conversion formula is to remember how many kilowatts is 1 horsepower of energy: 1 HP = 3/4 kW We’ll convert kW to HP for 3 examples further on: For an average 110 kW gas car (Example 1) 48,000 BTU 5-zone mini-split air conditioner (Example 2) We’ll calculate how many HP new Tesla S model has (Example 3) Use this handy converted to calculate how many Convert WHP to HP in seconds. Whether you’re tuning a high-performance car, considering an engine upgrade, or simply curious about how your vehicle’s torque translates to horsepower, this tool can help. This article will show you how to calculate the horsepower of your Aug 30, 2009 · Tweet #5 August 31, 2009, 06:24 AM Re: Crank horsepower conversion from chassis dyno Bill it will be hard to figure, if you take your car, with a high rear gear, and taller tire on the back that will give a higher number than the same set up with a 295 and a 4. Drag Racing Calculators,Calculators to find 1/4 mile ET and MPH, CID,Piston Speed,gear ratio,carburetor size,margin of victory,Engine calculator, Calculates relative horsepower, air density, density altitude, virtual temperature, actual air pressure, vapor pressure and dyno correction factor and more. It supports multiple unit conversions, making it ideal for automobile enthusiasts, engineers, mechanics, and students who need quick and accurate horsepower measurements. This tool provides you with results in horsepower units as well as in watts and other power units. Learn what horsepower means, how it is measured and how it works in high-performance cars. If you want to drill into the details, this Apr 14, 2025 · What Is Horsepower (HP)? Horsepower is a measurement of engine power — how much work the engine can do. 2 mph/HP ATVs: 1. Jul 28, 2023 · Best Conversion Kits for Electric Cars 1. 1 mph/HP Large motorcycles: 0. 88 HP. 10 in the back. Convert cubic centimeters to horsepower for motorcycles, cars, marine engines. It produces a constant power output of 48 hp and can reach a peak power of 77 hp. Use our free torque to horsepower calculator to instantly convert torque (lb-ft) and RPM into engine horsepower. Enter the values: torque = 500 N·m, speed = 1500 rpm, power unit = kW, horsepower unit = hp (I). . Enter the engine's power 4. 375 is a constant that helps convert these figures into miles per hour. One common debate among car enthusiasts revolves around the removal of catalytic converters – do they increase horsepower or not? In this article, we’ll take a look at the relationship between catalytic converters and horsepower, the process of removing or replacing them, and the This torque to hp calculator helps you find the horsepower of a moving object. Share Horsepower (hp), power The horsepower (hp) is the name of several non-metric units of power. What Is CC In Engine? "The measure of the cubic capacity of an engine is known as its CC". Sep 9, 2025 · Enter the total number of CC's into the calculator to convert into an equivalent horsepower. The horsepower (metric) to kilowatt [kW] conversion table and conversion steps are also listed. The removal of the converter can improve exhaust flow, allowing the engine to “breathe” more freely, which can result in more power. The Science Behind Removing Cats for Increased Horsepower The Effect of Removing Cats on Exhaust Flow One reason why car enthusiasts consider removing catalytic converters is the potential to increase horsepower. uk to aid you in configuring your vehicle to get the most out of it. HP is at Flywheel Jan 20, 2025 · A Horsepower to Kilowatts Calculator is a tool designed to convert the power unit of horsepower (HP) into kilowatts (kW). Easily determine your vehicle's performance and optimize it effectively. 6-1. , w/Regen! First up, we have the ME 1507 electric car conversion kit. net When you choose horsepower, this calculator will measure the approximate horsepower of an engine based on the torque of the engine (measured in foot-pounds) multiplied by the RPM of the engine, divided by 5,252 (conversion between foot-pounds and horsepower). What Is Horsepower? Understanding the power output of your vehicle's engine is crucial for both enthusiasts and professionals in the automotive industry. W stands for the weight of your vehicle in pounds. The calculator is particularly useful for engineers, mechanics, and anyone working with machinery or engines, providing an easy way to interpret power specifications. What is the power-to-weight ratio of an F1 car? 1297 hp/t | 967 W/kg | 0. However, the catalytic converters are there for a reason – they reduce pollution from the Free online CCM to HP converter for engine displacement to horsepower calculation. Use this CC to HP Calculator to convert cubic centimeters (cc) to horsepower (hp), also this tool helps in HP to CC conversion. 6 mph/HP UTVs: 1-1. Horsepower Conversions Use this easy and mobile-friendly calculator to convert between Horsepower and other units of Power. An explanation of the difference between gross horsepower and net horsepower and an effort to clear up some common misconceptions about the two. See full list on calculator. Select the unit system you would like to use from the drop-down menu 2. In the text below, you can also find how to convert horsepower to torque (nm) and the horsepower formula explained in detail. You can calculate a PWR in four simple steps: 1. What Is Horsepower? When it comes to horsepower definition, it can be defined as a unit that is used for the measurement of power. It weighs only 44 pounds, and it is extremely easy to install. How much horsepower does my car have? Enter your car information to calculate the hp, torque, 0-60 mph, and top speed. Perfect for performance tuning. This horsepower calculator will use different horsepower calculation methods to estimate how much power your vehicle is producing. What Is CC (Cubic Centimeters)? CC stands for cubic centimeters, and it measures the engine’s displacement — the total volume of all its cylinders. Explanation of conversion chart 1 WHP with a 15% drivetrain loss results in approximately 1. Using the tools below, we assist you in converting speed, power, and torque figures from metric units to imperial units and vice versa. CC to HP Conversion Let’s Enter the wheel horsepower and choose the car's drivetrain to calculate HP from WHP. In simple words, it can be Calculate horsepower with our Free Online calculator. Learn how to convert horsepower into CC and understand the link between engine power and size. Instant free online tool for horsepower (metric) to kilowatt conversion or vice versa. With options ranging from 38kWh to 76 kWh the REPOWER modular battery system is the most versatile solution on the market and is designed specifically to simplify your project and get you on the road sooner. Get insights for better performance and car comparisons. 15) whp = 280 hp x 0. To make horsepower numbers more accurate to what you would actually see from your engine when installed in your car, for the 1972 model year, American car manufacturers started using "net" horsepower figures. Supports 2-stroke, 4-stroke, turbocharged engines with precision control. Sep 8, 2024 · Discover how lbs to hp calculations are used in the car industry for checking vehicle performance, towing capacity, and engine power. When the exhaust gases flow through the Use this CC to HP Calculator to convert cubic centimeters (cc) to horsepower (hp), also this tool helps in HP to CC conversion. For example – you have a car with 280 horsepower and a drivetrain loss of 15% then calculate power in wheel horsepower (whp) whp = 280 hp x (1 – 0. On positive side, CAT delete reduces backpressure, letting the engine breathe better and make more power – expect to see 10 to 15 extra horses, especially with strong V8 motors. The CC to HP calculator will convert the displacement of a car in CC to equivalent horsepower. Nov 10, 2023 · Liters to HP Calculator enable mechanics, and engineers to convert the volume of an engine in liters to its corresponding horsepower. The tools below allow you to convert: HP to kW HP to PS/cv (Metric Horsepower) kW to HP kW to PS/cv PS/cv to HP PS/cv to kW lb-ft to Nm Nm to In summary, our Torque to Horsepower Converter provides valuable insights into your vehicle’s power characteristics. Not only this but the CC to HP converter also does reverse math for you in seconds. By entering the horsepower value, you can instantly find out the equivalent in kilowatts, facilitating Jan 11, 2025 · Horsepower is a unit of measurement that calculates power. This hp to whp calculator use WHP = Engine HP × (1 – (Drivetrain Loss / 100)) formula to measure the actual power output delivered to the wheels of a vehicle. Free online CCM to HP converter for engine displacement to horsepower calculation. How to calculate hp to whp? To convert horsepower (hp) to wheel horsepower (whp), you can use a conversion factor that takes into account the drivetrain losses. Horsepower Calculator Convert torque and RPM into crank, wheel, and corrected horsepower with optional ET-based estimates. Simply enter the engine displacement in HP and then click the calculate button. 18 HP. As car enthusiasts, many of us are always on the lookout for ways to increase the performance of our vehicles. 1/4 ET/SPEED/HP/KW Calculator Weight is as the car sits on the line: driver and gas in it. 85 whp = 238 the wheel horsepower of the car for a 15% Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. We at PowerSportsGuide have compiled all you need to know under one roof! You might also be Free online HP to CC calculator. This calculator is particularly useful in the automotive and motorcycle industries, where engine sizes are often measured in cubic centimeters, but performance is typically expressed in horsepower. Engine horsepower (HP) represents the raw power generated by the engine, wheel horsepower (WHP) indicates the usable power that reaches the wheels after accounting Mar 27, 2025 · Want to convert WHP to HP easily? Our WHP to HP Calculator helps you estimate your vehicle’s crank horsepower based on wheel horsepower and drivetrain type. However, the idea of horsepower persists as a legacy term in many languages, particularly in the automotive industry for listing the maximum 1/4 & 1/8 Mile Elapsed Time CalculatorThis calculator estimates your 60 foot, eighth and quarter mile elapsed times and trap speed when given the weight of the car and flywheel or wheel horsepower. Understanding Horsepower and Weight Conversion Before we dive into converting pounds to horsepower, let’s get to know the basics of horsepower and its link to weight. Battery Systems Our proprietary REPOWER battery systems maximize usability, adaptability, and safety making them the perfect solution for any EV conversion project. May 23, 2024 · Horsepower rates the engine performance of cars and even lawn mowers. Click on the "Calculate PWR" button to generate the PWR. Our calculator works on the principles of horsepower formula and to convert between different units. There are many different standards and types of horsepower. Example: Convert a torque of 500 N·m and speed of 1500 rpm to power in kW and horsepower in hp (I). 5-5 mph/HP Small motorcycles: 3-10 mph/HP If you wonder where these numbers came from and how you can convert engine HP to top speed mph, this post is for you. Calculate engine horsepower, torque, and performance metrics. A 17% driveline loss is assumed for flywheel HP. It means it will also convert HP to CC without going anywhere. More horsepower usually means higher performance, like faster acceleration or stronger towing ability. See my Free Android Drag Racing Calculator App in the Google Play Store Jul 23, 2023 · Discover the difference between electric and gas horsepower with our easy-to-use Electric HP vs Gas HP Calculator. hp, so converting hp to torque isn't too difficult. 144V Complete Electric Car Conversion Kit, EV Conversion, Boat Conv. co. 7 watts, and the metric horsepower, also represented as cv or PS, which is approximately Horsepower Calculator Convert torque and RPM or power in kW/W/HP into mechanical horsepower, with clear quick stats and calculation steps. When it comes to average cars and vehicles, you can expect to get 1 HP from every 7 to 20 cc. Oct 4, 2025 · CV to HP (Cheval-Vapeur → Horsepower) calculator, converter, easily, quickly and for free. Features dyno simulation, power-to-weight ratios, acceleration estimates, and vehicle specifications for all car makes and models. 1/4 Mile MPH Calculator by RPM, Tire Height, Rearend Ratio, Trans Ratio, & Converter Slip This whp to hp conversion is used to convert Wheel Horsepower to Horsepower, if a car’s engine produces 300 HP, the WHP might be around 255 due to these losses. Two common definitions used today are the imperial horsepower, abbreviated hp or bhp, which is about 745. On the other end of the spectrum, you can find large utility engines that deliver 1 HP for every 25-80cc. Also, explore tools to convert horsepower (metric) or kilowatt to other power units or learn more about power conversions. In this calculator, you will find the chart and formula. 600 WHP with a 15% drivetrain loss results in approximately 705. This calculator will convert CC to HP. This calculator estimates your quarter mile elapsed time (ET) when given the weight of the car and flywheel or wheel horsepower. Use the horsepower calculator to estimate the current engine horsepower of your car. Input the curb weight of the vehicle 3. Calculate the ultimate horsepower to weight ratio for cars and motorcycles. Fast, accurate, and simple tool for students, professionals, and everyone. mk5cortinaestate. Dec 6, 2016 · The car made impressive horsepower (562 hp), but it was leaving a lot on the table due to a torque converter that just couldn’t keep up. This power-to-weight ratio calculator provides a quick and easy way to determine the power-to-weight ratio (PWR) of any vehicle. How many cc do you need for one horsepower? The general rule is that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles. The capacity of an engine is calculated via the fuel and air May 18, 2024 · Formula of Horsepower to Miles Per Hour Calculator To calculate miles per hour from horsepower, you can use the following formula: Where: HP represents the horsepower of your vehicle. 8-1. It’s a good indicator of how much This conversion utility was jointly developed between FrozenMist and www. An 11% driveline loss is assumed for Wheel HP. 588 hp/lb. You can use our horsepower calculator to try it out yourself. This power is decent to take your car from point A to B. It was originally coined by a Scottish engineer to compare the power of steam engines with the power of horses. In scientific discourse the term "horsepower" is rarely used because of the various definitions and the existence of an SI unit for power, the watt (W). Loading. Average cars: 0. There are only a few differences that separate torque vs. Jan 24, 2024 · Taking off the catalytic converters, also called CAT deletion, gives more horsepower but also brings along some issues. Enter wheel horsepower and drivetrain loss to get true engine horsepower for FWD, RWD, or AWD. Sep 11, 2025 · Enter the total horsepower and the RPM into the calculator to determine the total torque applied by the engine. Mar 17, 2020 · The equation to calculate horsepower is simple. F1 cars have a minimum weight of 1,759 lbs (798 kg) and around 1035 hp (772 kW), resulting in a power-to-weight ratio of 1297 hp/t.