Sound like a timing problem. Check fly wheel shear key for wear.Or it might be warn valves. If the engine runs fine once it is started, then it sounds likes the engine needs the valves adjusted. The engine does have a compression release built into it. If the valves are too loose it will have too much compression. For help on adjusting the valves watch the video in the link below.
.5 hp as per the label on my pump
HM80 stands for horizontal medium-frame 8 HP and HMSK80 stands for horizontal medium-frame Snow King(in other word a snowthrower engine) generally equipped with a looped starter grip for mittened hands, intake system that resists icing and possibly an electric starter that uses household current.
HP Turbine is High Performance Turbine LP Turbine is Low Performance Turbine
The standard specific fuel consumption for a heat engine is 0.5 lb per HP per hour. A 3 MW generator is 4000 HP but allowing for conversion efficiency the engine would probably have to provide 5000 HP, so using the above specific fuel consumption the rate of fuel use would be 2500 lb fuel per hour. With a specific density of 0.8 2500 lb of fuel would have a volume of 310 gallons. This generator uses 310 gallons per hour, therefore 100,000 gallons would last 100,000/310 hours or 322 hours, just under 2 weeks.
425lbs
I have a 1988 25 hp LS Evinrude pull start and I weighed it at 123 lbs.Retired auto tech
3 to 25 hp depending on engine modifications
349lbs
what is the valve setting on a 25 hp kawasaki lawn mower engine
depends what type could range from 3 hp up to 25 depending what type of engine mods ... etc
It has 196 cc's of engine....... pure detuned stock it makes about 5.5 HP. ............. how much does the rider weigh?............. Carl
according to the dealer this engine weighs 288 lbs
I use Mobil 1 10W30 on my Ferris with a 25 HP. Kawasaki
how much cc's is a 6.5 hp engine
Most people are surprised how much airplanes weigh, and engines too. Reciprocating engines typically weigh 1 pound per HP. Big jet engines weigh 0.2 pounds per HP or so and they typically weigh from one ton to several tons. Here a simulator for designing your own engine: http://www.grc.nasa.gov/WWW/K-12/airplane/ngnsim.htm
They weigh approximately 10 pounds.