Fuel is fuel. The fuel only changes when you add 2 stroke oil to it. You can burn it in a 4 stroke engine, might smoke some, but it is not recommended for your normal outing.
The quicker 2 stroke dirt bikes use a gas/oil mix. Most bikes you see on the road are 4 stroke and use regular gasoline.
Yes. Use same mix ratio.
Four stroke
Four stroke engines use an oil sump, and do not need to have oil mixed into their fuel.
Assuming you are referring to a street legal motorcycle (IE: Kawaski Vulcan, Ninja, etc.) these machines have four stroke engines. Dirt Bikes and such sometimes do not. Two-stroke engines generally use a fuel+oil mixture. (Such as a weed whacker) Four stroke engines generally have an oil sump. (Like a car)
4 stroke fuel is straight petrol, it does not have oil in it! If you use it in a 2 stroke engine you will seize the motor. 2 stroke fuel has oil added to it.
Depends if the bike is a 2 stroke or 4 stoke and how hard it's thrashed. A 2 stroke racing bike will probably only get 30-50 (max) miles to the gallon (UK). A 4 stroke will get over double that.Golden rule, if you thrash the f*** outta it, you'll get less mileage.
Yes, as long as you dont do it for the entire life of the mower do it only if you need to burn mix that you cant use before it goes bad
No 4 stroke motors use 91 octain fuel or better. You only mix oil & gas for 2 stroke motors.
You can use four stroke oil for a (very) limited period in a two stroke engine in an emergency. However it is not formulated for two stroke engines and is not recommended.
Not to much (depends on who you buy it from). Your car is a four stroke engine which most likely takes unleaded fuel and most 4 stroke engines use the same formula, so yes you can use car fuel. Just use unleaded so you don't create sludge on the sides of the casing.
yes