In order to change the rear bearings on a Yahama the person would need to know exactly which sort to buy and also have a manual for doing it. For this either the manual that came with it or a Haynes guide will do.
How do u change 400ex rear brakes?
On a 400ex the engine and transmission share the same oil. So when you change the oil in the engine you are changing the transmission oil as well. That is why you need an ATV or motorcycle oil designed for wet clutches.
how to time a 2002 400ex
A Honda 400ex is rated to hold 5 quarts of motor oil. This includes the oil stored in the oil pan and the filter which are replaced during an oil change.
400ex does 60 tops.
the stock 400ex has 29.3 at 6900 rpm
definitly
are you talking about the front or back? the back bearings are a non serviceable part, the in order to change the bearings u need to change the hub, the front bearings can be separated, but chances are if you have to change your hub, bearings will have to be changed also, you will damage the bearings trying to remove them and put them back in, so my answer is yes. get the parts yourself from ecstuning.com and you will save alot of money over dealer or most shops.
The 400ex its got a bigger motor... :P
The 400ex has both an electric start and a kick start
How do I change a wheel bearing
there is no such thing as timing belt bearings...... are you posibly thinking of an idler pulley? or cam bearings?