Yamaha YZ85(W) Owner's Manual

Also see for YZ85(W): Service manual

Contents

INSTRUMENT AND CONTROL FUNCTIONS3-33EAU13180Fuel tank capTo remove the fuel tank cap, turn itcounterclockwise, and then pull it off.To install the fuel tank cap, insert it intothe tank opening, and then turn it clock-wise.WARNINGEWA11090Make sure that the fuel tank cap isproperly closed before riding.EAU41831FuelThis motorcycle has been designed touse a premixed fuel of gasoline and 2-stroke engine oil. Always mix the gaso-line and oil in a clean container beforefilling the fuel tank.CAUTION:ECA15601Always use fresh gasoline, and fillthe fuel tank with a fresh mix just be-fore riding. Do not use premixed fuelthat is more than a few hours old.Mixing gasoline and 2-stroke engineoilPour 2-stroke engine oil into a cleancontainer, and then add gasoline. Tomix the fuel thoroughly, shake the con-tainer from side to side.CAUTION:ECA15590Use only unleaded gasoline. The useof leaded gasoline will cause severedamage to internal engine parts,such as the piston rings as well as tothe exhaust system.1. Fuel tank cap1. 2-stroke engine oil2. Gasoline3. ContainerRecommended fuel:Premium unleaded gasoline onlyRecommended 2-stroke engine oil:See page 8-1.Fuel tank capacity:5.0 L (1.32 US gal) (1.10 Imp.gal)Mixing ratios (gasoline to oil):Break-in period: 15:1After break-in: 30:1