14.7 us oz
20-40 yamalube
For a 2004 Yamaha FZ1, it's recommended to use 10W-40 motor oil, specifically a high-quality motorcycle oil that meets JASO MA or MA2 specifications. Synthetic oil can be beneficial for better performance and protection, especially in varying temperatures. Always check the owner's manual for specific recommendations and oil change intervals.
Go Pats Motorcycle Page, it will tell you everything you need to know about an FZ1.
yws
5w30
The Yamaha FZ1 is a motorcycle manufactured by the company Yamaha. They are made and produced out of Japan. However, they can be purchased across North America.
5w20
10w40 or 10w30
5w20
5w30
5w-30