look at the below the oil filter. It is a 19mm bolt that faces the front tire. in the center of the bolt it looks like there is a Phillips screw. The bolt is underneath the engine block between the exhaust pipes. good luck!
There is no oil filter.. The drain plug is on the left side of the bike.
The drain plug is on the frame, just behind the front wheel.
Anonymously
Look under the bike for the drain plug under the motor area.
The drain plug is located on the left side of the engine. It is close to the bottom, just under the side cover.
I have a Yamaha 350 big bear, and differential drain plug is on the bottom of the differential. Just remove the plug and let it drain, put the plug back in and fill it back up... i use just regular gear oil
right in the very center of the bottom of the engine
bottom of motor. be a 17mm bolt.
check the manual silly, its not that hard to find!
Pull the oil plug located at the base of the oil pan.
it is on the side of the motor just under the shifter
middle bolt right under crank cake side... where it says yamaha.. right under that.