differential drain plug, engine, dif and trany are all one. sight glass on right rear side of dif is oil level for all three. Terrible location and idea. but it works.
oil plug location
An oil change should be done according to mileage and not necessarily time changes. You can give the Kawasaki Mule 610 an oil change after every 10,000 kilometers.
There is a site glass on the right rear of the transaxle below the muffler.
The recommended type of oil to use for a Kawasaki 610 Mule is API SF. Th610 Mule will hold approximately 1.5 quarts of oil.
Motor Oil
if you have a 1000 there is no dipstich. only a sight glass to the rear of the right rear axle
The oil dipstick, on your Kawasaki Mule 610, can be found on the right side of the engine. The top to the oil dipstick should be colored black.
20w 50
The manual says to use 10w40. 1.3 liters w/ filter change. 1.1 without.
3.3 quarts
The oil drain plug, on a Kawasaki Mule Model 2510, is on the bottom of the oil pan. The oil pan is on the lawless part of the engine.
add oil till full