How many cc is in a horsepower

Step 2. Apply The Formula. Use the following formula to determine the motor horsepower: HP = (V x I x Eff): 746. In short, multiply the efficiency, current, and voltage before dividing the number by 746. Here’s a specific example: Let’s say your electric motorbike has 230V motors that pull 4 amps with 82% efficiency.

Formula to convert 389 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 389 CC exemple HP= 389 /15 = 25.93Step 2. Apply The Formula. Use the following formula to determine the motor horsepower: HP = (V x I x Eff): 746. In short, multiply the efficiency, current, and voltage before dividing the number by 746. Here’s a specific example: Let’s say your electric motorbike has 230V motors that pull 4 amps with 82% efficiency. Depending on the model, the horsepower of a jet ski can vary between 160 and 310 HP on average. Sea-Doo offers PWCs from as low as 60 to as high as 325 HP, while you can find Waverunners with 100 – 250 HP engines. On the other hand, weights can be found from about 300 pounds all the way to 1,000+ pounds. 252 cc is approximately equal to 16.8 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio. For example, a small, four-cycle engine with 200 cc can produce around 6.21 hp. For Other Engine Types. Because so many factors can affect horsepower, there’s no sure way to convert cc to hp. However, you can use these two formulas to at least get a range: cc 15 = hp; cc 17 = hp; For example, an engine with 1500 cc will roughly produce around ... This range of horsepower makes these engines suitable for various equipment, including lawnmowers, snow blowers, and garden tillers. How Many CC Is A 6.5 HP Engine? A 6.5 HP engine typically has a displacement of around 196cc to 208cc. The exact cubic centimeters (CC) can vary depending on the engine’s design and manufacturer.Oct 28, 2020 ... ... horsepower means, and look at metric horsepower as well: PS, CV, and the many other abbreviations. Whether metric or imperial, horsepower as ...224 cc is approximately equal to 14.93 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.

Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 390 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 390 CC …Formula to convert 236 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 236 CC exemple HP= 236 /15 = 15.73. 236 cc= 15.73 HP.A 150cc Lawn Mower is a small engine device designed to cut grass. It has a powerful motor which requires gasoline to run and can be electrically started. The cylinder bore size of the engine is 57mm, and it produces up to 7.5 horsepower. This mower’s engine consists of several components.Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 747 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 747 CC exemple HP= 747 /15 = 49.8. 747 cc= 49.8 HP.Dec 9, 2023 · This range of horsepower makes these engines suitable for various equipment, including lawnmowers, snow blowers, and garden tillers. How Many CC Is A 6.5 HP Engine? A 6.5 HP engine typically has a displacement of around 196cc to 208cc. The exact cubic centimeters (CC) can vary depending on the engine’s design and manufacturer. As a rough estimate for small engines (mowers, chainsaws, etc) , you should use the rule of thumb that 33 CC is approximately equal to 1 horsepower. However, this is a …This range of horsepower makes these engines suitable for various equipment, including lawnmowers, snow blowers, and garden tillers. How Many CC Is A 6.5 HP Engine? A 6.5 HP engine typically has a displacement of around 196cc to 208cc. The exact cubic centimeters (CC) can vary depending on the engine’s design and manufacturer. The more distance you need to cover means a lot more work for your mower, so you will need to up the horsepower. From ½ an acre to an acre, a 14HP engine is a sufficient low-end power output. For yards between 1 and 2 acres, an output of 14 to 16 HP is necessary. With yards of 3 acres or more, an engine size of around 18 to 24 HP is needed.

149 cc is approximately equal to 9.93 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.How Many CC Is Equal to One Horsepower? As a rule of thumb, an engine with a larger capacity can develop more power, but there’s no direct correlation between capacity, …Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 173 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 173 CC exemple HP= 173 /15 = 11.53. 173 cc= 11.53 HP.(Image from pixabay.com CC-0) Let me ask you this: How many articles related to COVID-19 did you read, in the past few weeks? Just like most of us, medical science professionals of...Formula to convert 140 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 140 CC exemple HP= 140 /15 = 9.33

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338 cc is approximately equal to 22.53 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 457 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 457 CC exemple HP= 457 /15 = 30.47. 457 cc= 30.47 HP.It’s also important to note that 1,000 cubic centimeters equal 1 liter. As such, 1,500 CC can be referred to as a 1.5-liter engine. Likewise, a 3,200 CC engine is known …196 cc is approximately equal to 13.07 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the …1 hp: 15 cc: 1.5 hp: 22.5 cc: 2 hp: 30 cc: 2.5 hp: 37.5 cc: 3 hp: 45 cc: 3.5 hp: 52.5 cc: 4 hp: 60 cc: 4.5 hp: 67.5 cc: 5 hp: 75 cc: 5.5 hp: 82.5 cc: 6 hp: 90 cc: 6.5 hp: 97.5 cc: 7 hp: 105 cc: 7.5 hp: 112.5 cc: 8 hp: 120 cc: 8.5 hp: 127.5 cc: 9 hp: 135 cc: 9.5 hp: 142.5 cc: 10 hp: 150 cc: 10.5 hp: 157.5 cc: 11 hp: 165 cc: 11.5 hp: 172.5 cc: 12 ...The 208cc horsepower ranges from around 5.5 and 6 horsepower. However, a variety of factors might sometimes have a minor impact on its figure. These factors are given below: Compression. Combustion chamber design. Intake and exhaust flow-through design. Carburetor type and sizing.

69 cu in (1,133 cc) Drive/Driven Clutch. Wet, Multi-Plate. Electronic Fuel Injection System. Closed Loop Fuel Injection / 60 mm Bore. Engine Type. Liquid Cooled V-Twin (60 degrees) Exhaust. Split Dual Exhaust w/ Cross-over. ... Horsepower. 6 Speed. Transmission. BUILD & PRICE BUILD & PRICE.175 cc is approximately equal to 11.67 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.357 cc is approximately equal to 23.8 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.Jan 5, 2017 ... CC and horsepower have no connection. A saloon car with a 2000cc engine may produce 140hp. A racing car with a 2000cc engine may produce ...CCs measure the size or volume of the engine or motor. HP measures the power that the engine puts out. A general conversion rate for CCs to HP is 1 HP for every 15 CCs. In this case, if the line trimmer is noted as 21 CC, you divide that number by 15 to discover that it could produce about 1.4 HP.(Image from pixabay.com CC-0) Let me ask you this: How many articles related to COVID-19 did you read, in the past few weeks? Just like most of us, medical science professionals of...Formula. The formula for converting CC to HP is a simple and widely used equation in the world of engines. It can be expressed as: HP = CC / 15. Where: HP …Mar 11, 2023 · Formula to convert 270 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 270 CC exemple HP= 270 /15 = 18. 270 cc= 18 HP. How much horsepower is 400 CC? The horsepower produced by a 400 CC (cubic centimetre) engine can vary, but in general, you can expect between 20 and 60 horsepower. It’s important to note that engine efficiency, design, and manufacturer specifications all play a significant role in determining the actual horsepower output. There is no direct formula to convert CC to HP because it depends on many factors such as engine design, compression ratio, fuel type, and other variables. you can use a general approximation. HP = CC / 15; HP = horsepower; CC = Cubic centimeters; How to Calculate CC to HP. Example:- if your car engine displacement is 2000 cc then find power in ...in conclusion X CC TO HP. 10 cc is approximately equal to 0.6 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.

Formula to convert 100 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 100 CC exemple HP= 100 /15 = 6.67. 100 cc= 6.67 HP.

The 1200 is a V-Twin, air-cooled two-cylinder engine with a displacement of 1201 cubic centimeter, a cylinder bore of 3.5 inches and a stroke of 3.812 inches. The four-stroke engine has two valves per cylinder, and an overhead-valve (OHV) configuration. The newest 1200cc "Evo's" are fuel-injected, with the manufacturer recommending the use of ... Depending on the model, the horsepower of a jet ski can vary between 160 and 310 HP on average. Sea-Doo offers PWCs from as low as 60 to as high as 325 HP, while you can find Waverunners with 100 – 250 HP engines. On the other hand, weights can be found from about 300 pounds all the way to 1,000+ pounds. The typical performance of Sea-Doo engines are 60, 90, 130, or 170 HP without a supercharger, and 230 or 300 or 325 HP in case of supercharged engine versions. As a rule of thumb, the performance always depends on the displacement. Surprisingly, Sea-Doo engines arrive with only two displacements, 899cc and 1630cc.Jan 5, 2017 ... CC and horsepower have no connection. A saloon car with a 2000cc engine may produce 140hp. A racing car with a 2000cc engine may produce ...Oct 18, 2023 ... CC to HP in this informative and engaging video! Learn about the differences between cubic centimeters (CC) and horsepower (HP) and why a ...49 cc is approximately equal to 3.27 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.For example, a 2,000 CC engine has a total cylinder volume of 2,000 cubic centimeters. Horsepower (HP): Horsepower is a unit of power used to measure the engine’s ability to perform work. It quantifies the rate at which work is done by the engine, such as moving a vehicle. The more horsepower an engine has, the more power it can deliver. The ...

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According to Motorcycle USA, the 2013 Harley Davidson Sportster Iron 883 has a maximum horsepower of 45.17 at 5900 RPM. Both the 883 Iron and 883 Low models of the Harley Davidson ...200 cc is approximately equal to 13.33 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.Formula to convert 158 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 158 CC exemple HP= 158 /15 = 10.53The typical performance of Sea-Doo engines are 60, 90, 130, or 170 HP without a supercharger, and 230 or 300 or 325 HP in case of supercharged engine versions. As a rule of thumb, the performance always depends on the displacement. Surprisingly, Sea-Doo engines arrive with only two displacements, 899cc and 1630cc.Formula. The formula for converting CC to HP is a simple and widely used equation in the world of engines. It can be expressed as: HP = CC / 15. Where: HP …338 cc is approximately equal to 22.53 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.Enter The CC. HP Result. Formula to convert 79 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 79 CC exemple HP= 79 /15 = 5.27. 79 cc= 5.27 HP.How many horsepower is 212cc? CC is not related to horsepower. CC is the capacity of the cylinders of that engine. -You can have a 212 cc industrial engine of abour 20 Hp, or a 212 cc trail bike engine of 60 hp. …The “cc” rating—200cc, 350cc and so on—is just a measurement of the engine displacement, or the amount of volume moved by the pistons in a single revolution of the engine. Generally speaking, the bigger (and stronger) the engine, the greater the displacement, leading to higher cc ratings. In contrast, “horsepower” measures the work ... ….

Jan 28, 2024 · Let’s consider a hypothetical engine with a displacement of 1000 CC, four cylinders, an efficiency factor of 0.9, and a maximum RPM of 6000. Using the formula mentioned earlier, we can calculate the estimated horsepower: Horsepower = (1000 * 4 * 0.9 * 6000) / 2.5. Horsepower = 86,400 / 2.5. When it comes to measuring the power and performance of engines, two common metrics often come into play: horsepower (HP) and cubic centimeters (cc). Horsepower is a unit of measur...The short answer is about 14 to 17cc = 1 hp or about 1 cu.in. = 1 bhp for an ordinary, basic car. The full answer is complex - the power output of an engine depends on the state of tune as well as size, and the …3) Horsepower is a U.S. Customary Weights & Measure calculated measure that includes torque, engine speed in RPM (Revolutions per Minute), where the HP is calculated (engine crankshaft, drive train, wheels, etc..) and other factors. Like torque, horsepower measurements can vary significantly with operating conditions and …Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 457 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 457 CC …196 cc is approximately equal to 13.07 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the …There is no direct formula to convert CC to HP because it depends on many factors such as engine design, compression ratio, fuel type, and other variables. you can use a general approximation. HP = CC / 15; HP = horsepower; CC = Cubic centimeters; How to Calculate CC to HP. Example:- if your car engine displacement is 2000 cc then find power in ...724 cc is approximately equal to 48.27 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio.The horsepower unit goes right back to the age of steam engines. One horsepower can lift 550 lbs, by one foot, in one second. The alternative unit of Watts or Kilowatts (W, kW) is becoming increasingly popular. One horsepower is equivalent to around 0.75 kilowatts, so a 75kW motor makes roughly 100 horsepower. How many cc is in a horsepower, Mar 24, 2023 · Formula to convert 252 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 252 CC exemple HP= 252 /15 = 16.8 , Formula for Converting Cubic Centimeters to Horsepower. To convert cubic centimeters to horsepower, you can use the following formula: Horsepower = (cc / 15) x 1.4. In this formula, “cc” represents the number of cubic centimeters, and the constant values of 15 and 1.4 are used to convert the units., The 1200 is a V-Twin, air-cooled two-cylinder engine with a displacement of 1201 cubic centimeter, a cylinder bore of 3.5 inches and a stroke of 3.812 inches. The four-stroke engine has two valves per cylinder, and an overhead-valve (OHV) configuration. The newest 1200cc "Evo's" are fuel-injected, with the manufacturer recommending the use of ..., How many cc is an engine with 3.0 hp? The size of a 3.0 horsepower engine is about 45 cc. This is not a perfect conversion because cc measures how much space an engine takes up, while horsepower measures how much power it has. How much horsepower does an engine with 1500 cc have? About 15 horsepower comes from a 1500 cc engine., If you’re looking for a way to get more bang for your buck when it comes to beauty products, then you should consider using a coupon for Perbelle CC Cream. Perbelle CC Cream is a m..., The 107 cu in (1,750 cc) model with a claimed 108–112 lb⋅ft (146–152 N⋅m) is standard on all models, with the 114 cu in (1,870 cc) version making a claimed 119 lb⋅ft (161 N⋅m) remaining as an option on some softails and all touring and trike models, and the 117 cu in (1,920 cc) is standard on CVO models with a claimed 124 lb⋅ft ..., Mar 5, 2023 · 205 cc is approximately equal to 13.67 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio. , So, if you know an engine’s cubic capacity in cubic inches, you may approximate its horsepower by multiplying it by the conversion factor. For instance, if an engine has a 400 cubic inch displacement, its estimated horsepower would be 400 * 16 = 6,400 horsepower. Using a calculator for engine performance: Utilizing an engine …, Formula to convert 125 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 125 CC exemple HP= 125 /15 = 8.33. 125 cc= 8.33 HP., in conclusion X CC TO HP. 10 cc is approximately equal to 0.6 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio., Formula to convert 125 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 125 CC exemple HP= 125 /15 = 8.33 125 cc= 8.33 HP, How many horsepower is 212cc? CC is not related to horsepower. CC is the capacity of the cylinders of that engine. -You can have a 212 cc industrial engine of abour 20 Hp, or a 212 cc trail bike engine of 60 hp. …, Just divide the horsepower by the cc. I did several engines and came up with the following averages: Flatheads .025. OHV .03. Multiply these numbers by the cc ..., 306 cc is approximately equal to 20.4 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio., 713 cc is approximately equal to 47.53 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio., Enter The CC. HP Result. Formula to convert 79 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 79 CC exemple HP= 79 /15 = 5.27. 79 cc= 5.27 HP., Jet skis can produce an average of 100-160 HP, within the 1,000-1,800 cc non-supercharged engines. The Rec-Lite category offers the lowest horsepower ratings of around 60-100 HP, while the Performance jet skis are powered with 230-325 HP supercharged engines. ... While the Superjet comes with 100 HP (but with a much …, Engine Displacement (cc) 212cc Horsepower 6.5 Speed (max.) 3800 RPM Maximum Torque 8.1 ft.-lbs. @ 2500 RPM Product Height 14 in. Product Length 12-1/2 in. Product Weight 34 lb. Product Width 14-1/2 in. ... 15.8 HP (459cc) Max Performance OHV Horizontal-Shaft Gas. With 10% more torque* than similar engines in its class, this …, Formula to convert 110 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 110 CC exemple HP= 110 /15 = 7.33. 110 cc= 7.33 HP., Find out about the InSinkErator Evolution Select Plus garbage disposer, with a powerful 3/4 horsepower motor and SoundSeal technology for quieter operation. Expert Advice On Improv..., Mar 5, 2023 · 205 cc is approximately equal to 13.67 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio. , 500 cc is approximately equal to 33.33 horsepower, according to the general rule that every 5-6 cc generates 1 HP for hypercars and high-performance powersport vehicles . However, the exact hp value can vary depending on multiple factors, such as the engine type, stroke, aspiration, and compression ratio., Mar 24, 2023 · Formula to convert 726 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 726 CC exemple HP= 726 /15 = 48.4. 726 cc= 48.4 HP. , Just divide the horsepower by the cc. I did several engines and came up with the following averages: Flatheads .025. OHV .03. Multiply these numbers by the cc ..., Lets use 1000CC engine in this CC to HP example. Using the known CC to HP formula above, we can find out the following: HP = 1000CC/15 = 67 horsepower. You can also use this page to find out the exact answer., How many horsepower is 357 cc? 1HP = 16cc [approx] therefore, 357cc/16 = 22.3125 How many cc's is a Tecumseh 5.5 HP? how many cc is a 13 hp. How many HP is equl to CC?, Dec 9, 2023 · This range of horsepower makes these engines suitable for various equipment, including lawnmowers, snow blowers, and garden tillers. How Many CC Is A 6.5 HP Engine? A 6.5 HP engine typically has a displacement of around 196cc to 208cc. The exact cubic centimeters (CC) can vary depending on the engine’s design and manufacturer. , Are you looking to take your podcasts to the next level? With Adobe Audition CC, you can enhance the quality of your audio and create a professional-sounding podcast that will capt..., Electric vehicle brand Polestar has revealed its first SUV, the 489-horsepower Polestar 3 starting at $83,900. EV maker Polestar has unveiled the Polestar 3, its first SUV designed..., Formula to convert 1100 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 1100 CC exemple HP= 1100 /15 = 73.33. 1100 cc= 73.33 HP., LS1 Cylinder Head Specs. 1997-1998 Casting Numbers (Perimeter Valve Cover Bolts) 10215339, 12550592, 12558806. 1999-2004 Casting Numbers (Center Valve Cover Bolts) 12559853, 12558805, 12560621, 12562174, 12564241. Material., Mar 21, 2023 · Calculated Form CC TO HP. Enter The CC. HP Result. Formula to convert 420 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 420 CC exemple HP= 420 /15 = 28. 420 cc= 28 HP. , Formula to convert 150 CC to HP horsepower Divide your vehicle engine’s capacity by 15. HP = CC/ 15. HP= horsepower. cc=Cubic Centimeters. for this 150 CC exemple HP= 150 /15 = 10. 150 cc= 10 HP.