Hi
bought a yamoto 110 recently. I have since lost the manual and i want to drop the oil. It may be looking straight at me but i have looked all over the quad and cannot seem to find the drain plug. Could someone please guide me towards it

 

On the yamoto150 the drain bolt is on the left side of the engine, not the bottom. Try looking there, on the 150 it takes a 19 mm wrench.

 

It is on the bottom. There is a hole through the skid plate.

 

The drain is directly on the bottom. You can get a socket through the hole in the skidplate. My 110 takes a 13mm socket.