You cannot define horseower just by engine displacement. It needs much more information. - For instance , some of the 1970 and 80's F1 engines were developing over 1,000 HP -and they were only 3 litre engines - yet your average car with a 3 litre production engine is about 180 HP.
4.75
It depends on the engine. Horsepower is a measurement of the engines effect. CC the size... It is possible for engines with the same size to have different effects.
Snowthower 123cc is 3.5 hp.
The cubic centimeter displacement of an engine does not determine its horsepower.
CC is NOT correlated to Horsepower. Cc is merely the capacity of that engine, NO relationship to horsepower.
The volume of an engine does not necessarily determine its horsepower. That being said, the average 350 cubic centimeter engine is about 40 horsepower.
11 kW = about 14.75 horsepower.
315 horsepower
13.93 horsepower for 209 cc engine
CC is NOT correlated to Horsepower. Cc is merely the capacity of that engine, NO relationship to horsepower.
155hp
15 hp
There are 15-17 cc per horsepower, your engine has about 200 horsepower.