357cc horae power
Don’t believe the first vague result you see in a Google search dig deeper and try to learn how the ratings compare for the specific machines and engine sizes you’re considering. So the next time you’re shopping for a small machine and want to convert cc to hp, here’s my advice-do some research. This should be more or less in the right range. So to find a snow blower of approximately the same strength as my old model, I settled on one offering about 243cc. A general rule suggests that approximately 32 to 35cc is equivalent to 1hp.
![357cc horae power 357cc horae power](https://i2.wp.com/movingsnow.com/wp-content/uploads/2015/11/IMG_20151108_130022.jpg)
Factors such as engine speed (in revolutions per minute, or rpm) and torque further affect perceived strength.įor small engines such as those in snow blowers-the design of which prevents the high speeds of, say, a motorcycle-it apparently takes a lot of engine displacement to equal a single horsepower. The two ratings are calculated by different means and aren’t really interchangeable.
![357cc horae power 357cc horae power](https://i.ytimg.com/vi/uMcQ6Yz1K3U/hqdefault.jpg)
Of course, you can’t really make direct comparisons. All kinds of small engines are measured this way. After all, the engine displacement ratings aren’t just used for snow blowers.
357cc horae power how to#
So it’s wise to have a general idea of how to compare “hp” and “cc” abbreviations when shopping for small machines. Horsepower is a common term and probably more familiar to hobby farmers than engine displacement measurements, though. There’s really no comparison between what the two tractors can accomplish. Despite this, the Model 40 is significantly stronger. Throw in metric horsepower (which is a bit less) and other factors that can affect the amount of work an engine can do, and horsepower can be a very confusing term.Ĭonsider that I have an old John Deere Model 40 tractor and a garden tractor that share roughly the same horsepower ratings. Engine horsepower, PTO horsepower, drawbar horsepower-you get the idea. But the term has many variations, as farmers with tractors surely know. One horsepower is officially equivalent to 746 watts of power. In contrast, “horsepower” measures the work an engine can do. Generally speaking, the bigger (and stronger) the engine, the greater the displacement, leading to higher cc ratings. 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. So what does this mean? Well, let’s start by explaining the two terms. It’s measured in “cc” (cubic centimeters) instead, making direct comparisons difficult.
![357cc horae power 357cc horae power](https://i.pinimg.com/736x/be/f4/a8/bef4a882fbfb27f61347b6c53e6a60eb.jpg)
But as I quickly discovered, the strength of snow blower engines is no longer measured in horsepower. So in searching for a new snow blower I wanted to find a model of similar size and strength. That particular snow blower had an 8-horsepower engine. Give it some credit, a lot of machines don’t last that long. With winter rapidly approaching on my Northern Wisconsin farm, I’ve been shopping around for a new snow blower to succeed a trusty old machine that gave out at the end of last winter after some 20 years of service.