There can be more than one reason for this. One possibility is that the oil seal around the gear shifter has gone bad. Another thing that could have happened is that a large gasket has gone bad and is leaking. The crankcase housing is in three parts with two gaskets between them and these occasionally begin to leak after many years. This is not a big problem, you can get an original gasket kit for the XL350 or you can cut your own gasket from scratch from sheet gasket material that can be bought in auto service shops. In any case, you have to dismantle the crankcase.
It is on the crank case cover. Basically on the top of the motor.
obviously not, one is like 45 cc bigger, they have a different crank case with a different bolt pattern
Per Clymer manual... .8 Liter .85 U.S. Quart
The starter is just behind the rear cylinder on the top of the crank case. Hope this helps.
It does not have a crank case sensor.It does not have a crank case sensor.
To check most transmissions on Honda motor cycles you check engine oil. They have a liquid clutch that are in the crank case oil.
On crank case - on left side of lowest part of engine.Should be something like GL400E-1234567
The oil crank case should hold a little more than 3.5 quarts of motorcycle oil.
on top of the crank case towards the outside , it vents into the carb by vacume.
replaced crank case valve location at valve cover
about 1 qt ,avoid overfilling,crank case pressure will send oil int the carb port and make engine smoke
There is no oil in the crank case,,you use mixed gas and oil that's what lubes the crank bearings and piston rings.