Instrument and control functions4-9123456789101112your eyes, see your doctor immedi-ately. If gasoline spills on your skin,wash with soap and water. If gaso-line spills on your clothing, changeyour clothes.EAU86100Your Yamaha engine was designed touse regular unleaded gasoline. Confirmthe pump octane number [(R+M)/2method] is 86 or higher, or the researchoctane number (RON) is 91 or higher. Ifengine knocking or pinging occurs, usea gasoline of a different brand or higheroctane rating.GasoholThere are two types of gasohol: gaso-hol containing ethanol and that contain-ing methanol. Gasohol containingethanol can be used if the ethanol con-tent does not exceed 10% (E10). Gas-ohol containing methanol is notrecommended by Yamaha because itcan cause damage to the fuel systemor vehicle performance problems.NOTICEECA11401Use only unleaded gasoline. The useof leaded gasoline will cause severedamage to internal engine parts,such as the valves and piston rings,as well as to the exhaust system.EAU13972SeatTo remove the seatRemove the bolts, and then pull theseat off.To install the seat1. Insert the projection on the front ofthe seat into the seat holder asshown.Recommended fuel:Unleaded gasoline (E10 acceptable)Octane number (R+M)/2:86 or higherFuel tank capacity:9.6 L (2.5 US gal, 2.1 Imp.gal)Fuel reserve amount:1.8 L (0.48 US gal, 0.40 Imp.gal)1. Bolt1