Generally, every 80 hours, though some styles of riding may require every 20.
It's a dirt bike that uses a 2-stroke engine.
depends 2 stroke of 4 stroke and racing bike or a trail bike
If you put 4 stroke what in it
4 stroke
Depends if its 2 stroke or 4 stroke. A 2 stroke bike you can tell by the RPMS which they will be real high which your bike will be very loud. Also if you have a 4 stroke bike you can shift anytime just 4 stroke bikes have torque all the time. so it really depends if your racing just cruising or whatever it all depends on what you r doing.
It's a two stroke
A 2 stroke.
4 stroke. a farm/trail bike, thay have hardly any maintenence and are reliable. dont think twice
Two strokes can accelerate faster but it depends on engine size
CRF 150 R
100cc 4 stroke motor bike
Yes it is a 2 stroke dirt bike manufactured by Kawasaki.