6 gears and neutral.
It depends on the bike if the engine of bike is heavy it has more gears. Usually 5 gears are max gears.
It has 5 gears mine has 6 gears
6
the kawasaki 125 has 5 speed
Depending on the bike yes most adult sized bikes have gears
The left leg shift.
No a motorcycle is way harder different gears and stuff so a car is easier
you have to take apart the motor completely
Yes motorcycle gears will shift up and down.
The only time you need to use a clutch on a motorcycle is when shifting into First, You aren't going to do any more damage to the gears than if you used the clutch. Its designed to work that way.
Depends on the torque of the motorcycle and the road conditions. Generally, don't let the engine labour and don't make the engine scream.
Yes, providing you are not going to stall out when you release the clutch.