A loose rule-of-thumb for small, 4-cycle utility engines is 35cc/horsepower. This would put your 9 hp engine at approximately 315cc.

## How many cc is a 10 hp engine?

A rule of thumb for small, 4-cycle, utility engines is 32.5cc per horsepower. By this formula a 10 hp engine would have a displacement of **325cc**. Some variation can be expected between different manufacturer’s, models and RPM ratings. Many, if not most, 4-cycle, utility engines are rated at 3600 RPM.

## How many horsepower is a 600cc engine?

There are approximately 15 to 17 cc per horsepower, so 600 cc is equal to **35 to 40 horsepower**.

## How many HP is 240cc?

A rule of thumb for small, 4-cycle, utility engines is **32.5cc per horsepower**. By this formula a 10 hp engine would have a displacement of 325cc. Some variation can be expected between different manufacturer’s, models and RPM ratings. Many, if not most, 4-cycle, utility engines are rated at 3600 RPM.

## How many horsepower is 547cc?

547cc equals roughly **17 HP** of power which considering the efficiency of the fuel injected single cylinder engine should be enough to run this 42″ mower.

## How much cc is equal to 1 HP?

While no specific formula for the conversion of engine horsepower to cc exists, on average 1 horsepower equals **16 cc**.

## How many cc is a 11 hp engine?

Honda GX340 K1 (**337 cc**, 11HP) engine: review and specs.

## How much horsepower is 200cc?

On average you could expect around **5–10 horsepower** from a 200cc engine, but it can vary hugely. CC is a measurement of volume or size where Engine horsepower is a measurement of power output at certain rpm.

## How many cc is a 6 hp engine?

A quick google search shows that simple 6 1/2 hp gasoline motors most frequently used for lawnmowers, go carts, portable generators, etc. are about **200cc in displacement**. There is no direct relationship between cc’s and hp.

## How many cc is a 5hp Honda engine?

Specifications

Engine Type | Air-cooled 4-stroke OHC |
---|---|

Displacement | 9.8 cu in (160 cm3) |

Net Power Output* | 4.6 HP (3.4 kW) @ 3600 rpm |

Net Torque | 6.9 lb-ft (9.4 Nm) @ 2500 rpm |

PTO Shaft Rotation | Counterclockwise (from PTO shaft side) |