Yamaha ’09 YZF-R1 Kit Manual

Contents

– 25 –Transmission AssemblyM1 M1 M1M2 M2 M2M1M2M3M3M3M3A B BB B BCRotate washer so that its teeth meet axle-spline teeth on the axle, and then lock withwasher,s claw.Assemble washer with putting togethertheir matching mark.Apply molybdenum oil to inside of diameter.After assembly, it should rotate smoothly.Apply molybdenum oil to the inside diameterand end. After assembly, it should rotatesmoothly.Apply molybdenum oil to teeth of spline.After assembly, it should slide smoothly.The seal side should face outward (oneside seal bearing) and assembled towardthe case right side edge.Position the center of the abutment jointof the circlip right with the spline threads.CirclipShaftEdge PortionREdgeDetail of installation of washerDetail of installation of washerShaftWasherWasherMatching markMatching markPortion RWasherGearThe seal side should face outward(one side seal bearing) and pressin the bearing cup all the way intothe case until it touches bottom.Points to be careful of the oil seal assemblyThe convex part on the oil seal should beput into the case groove vertically so thatthe oil seal does not fall over and is tightlyfit into the bearing cup of the bearing.(Apply grease to the lip.)Detail of installation of circlipEdgeShaftWasherWasherMatching markMatching markPortion RTIP• Always use a new circlip.• Do not mistake the washer and circlip directions.(See drawing below.)Install the circlip with its innerdiameter R portion to the gearside and its edge portion to theopposite side.