No difference. Automobile motor oil is 4 stroke oil just like the oil you use in a 4 stroke ATV. Just purchase the correct weight of any name brand. I recommend you use 100% Synthetic in any air cooled engine.
the biggest difference is obviously the stroke and bore of the engine and the size of the engine
The supercharger is adding HP to the motor
There is no difference between the term "motor ship" and the term "motor vessel." The two are commonly used interchangeably.
The main difference between hybrid and non-hybrid vehicles is that hybrid vehicles use a bank of batteries along with an electric motor to power the car.
difference of motor and marine insurance
Both
Usually no difference except that later model vehicles require a multi-viscosity oil (5w-30, 10w-30. etc) while the regular 30w is recommended for small engines such as a lawn mower.
A motor that has greater than stock displacement due to an increase in the factory crank throw. An increase in crank throw increases stroke (the difference between the piston's top dead center and bottom dead center position).
The main difference between a motor tic and compulsion is that one is that a motor tic is involuntary and a compulsion is not. A compulsion is more of a learned or hereditary behavior.
No. A four stroke uses regular gasloine and has a separate place to add the motor oil.
no
http://en.wikipedia.org/wiki/Electric_motor