A Yamaha Maxim 650 motorcycle has a 4-cylinder engine. The Yamaha Maxim 650 will hold 3.1 quarts or 2.65 milliliters of oil with the oil filter attached.
Hypoid 80/90W. Check www.xjbikes.com
a small round window rigt next to the back brake lever
The oil capacity for a 1981 Yamaha Maxim 650 is approximately 3.5 quarts (or about 3.3 liters) when including the oil filter. It is important to check the owner's manual for specific guidelines and recommendations regarding oil type and maintenance procedures. Always ensure the bike is on level ground and check the oil level after filling to avoid overfilling.
Look under the bike for the drain plug under the motor area.
I have a 650 yam maxim shaft drive. I forget the ml amount but it measured out to be 21/2 quarts of oil exactly for the crank case oil. I'm having trouble compressing the front break cylinder for new pads.
Chase Rocks
20/50
50/1
2.5 qts
yamalube
5000 gallons