Horsepower to cubic centimeters

Is cc directly or indirectly related to horsepower?

The full answer is complex - the power output of an engine depends on the state of tune as well as size, and the definition of horsepower must be considered, brake horsepower bhp or shaft horsepower shp , and is not covered here. Horsepower can be increased by engine tuning, more volatile fuel, supercharging or exhaust turbo boosting. The intention of this page is to give a general answer based on a list of data from a broad range of engines. As can be seen from the table below, the top 10 highly tuned engines cover a wide variety from Formula 1 racing cars and dragsters, through TT and motocross bikes to a tiny 3. Compare that mighty midget to the 2, ton ships engine producing , hp at rpm from 25,, cc at the other end of the scale.

Horsepower to cubic centimeters

Calculator Academy. Author: Calculator Academy Team. Last Updated: July 10, A CC is defined as the size of the volume of an engine displacement in cubic centimeters. The engine displacement is the usable volume an engine has for combustion. First, determine the total engine size in cubic centimeters. Next, use the formula above to convert this value to horsepower. Electric cars do not have CC or an equivalent metric. However, electric motors do have a power output and so do normal combustion engines. Therefore, if you convert the CC of an engine into a power output metric, then you could compare it to an electric motor. The higher the CC engine displacement , the more power output the engine can produce. So, if the goal is to have more power output, then a higher CC is better. If instead, the goal is to save on fuel economy and gas usage, then having larger engine displacement is not ideal. Formula 1 cars are limited to an engine capacity of 1. Increasing an engine horsepower, without changing the design of the engine itself, can be done through small improvements like changing the fuel type or exhaust outlet.

If accuracy is critical beware of old versions of MS Excel which had problems rounding off numbers. The Relation between CC and Horsepower In general, the relationship between CC and horsepower is complex and difficult to tell since it depends on many factors, horsepower to cubic centimeters.

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The difference between cubic centimeters cc and horsepower hp is a complicated relationship with many factors. One main difference is that cc refers to the size, or volume, of an engine while hp is the measure of how much power the engine puts out. You may be wondering, why not just divide the cc by 16 since that is between 15 and Because when you use that calculation the answer is The better answer is hp because it is more precise. This number indicates the amount of work a particular vehicle can do during its lifetime, helping customers purchase a vehicle that suits their needs. With that said, there are many car owners who are much more interested in knowing the horsepower than the capacity of the engine. Although 1 hp is equal to between 15 and 17 cc, converting between the two cannot be done with a simple unitary method. There are many reasons why you may need to convert CCs to hp.

Horsepower to cubic centimeters

Luka Kusic Updated on August 17, The simplest explanation is that horsepower represents the power output of the engine, while displacement represents the size of the engine. The two are naturally tied together, but how do you calculate the horsepower from cubic centimeters? Our CC to HP calculator will do the math for you:. The calculator will give you the average ratio between horsepower and engine size but there are several other factors that contribute to the final horsepower count. Naturally aspirated engines differ from forced induction engines in the fact that they do not have turbochargers or superchargers. This means that the air naturally flows through the intake manifold and mixes with the right amount of fuel.

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Alfasud 8v Engine Alfasud 8v Engine. First of all - there is not a universal answer for anything. So it is believed that every Professional Documents. Payment options. If instead, the goal is to save on fuel economy and gas usage, then having larger engine displacement is not ideal. Amss Amss The CC on the other hand is determined by the total volume of the chambers. And, all that is just taking into account only the cylinder and the piston. Gear Ratio Gear Ratio. A four cycle engine produces power only on the two cycles of the four revolutions. Academic Documents. Book: Automotive Mechanics by S. The Relation between CC and Horsepower In general, the relationship between CC and horsepower is complex and difficult to tell since it depends on many factors. Uploaded by Sathish manickam.

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Amss Amss Is this content inappropriate? Spoiler Automotive Spoiler Automotive. Book: Automotive Mechanics by S. A CC is defined as the size of the volume of an engine displacement in cubic centimeters. Torque and Power Torque and Power. An engine either makes more power by burning more fuel and air per combustion cycle or does so by having more combustion cycles for a given period. Horsepower is a unit of measurement of power, or the rate at which work is done. Meanwhile, horsepower gives information about the power of the vehicle. Photo: dubizzle What is Horsepower? However, electric motors do have a power output and so do normal combustion engines. Method 2 This method above gives you a certain number range, not exactly one number of the HP. You won't usually find a conversion from kilograms to grams - the prefix 'kilo' means '1,' so a kilogram is in fact 1, grams in the same way as a kilometer is 1, meters [or about 1, yards in 'old money'].