Yamaha YZF-R1 2007 Service Manual

TRANSMISSION5-91EAS26350INSTALLING THE TRANSMISSION1. Install:• Bearing “1”NOTE:Make the seal side of bearing face to the out-side and install it close to the right end face ofthe crankcase.• Oil pipe “2”2. Install:• Main axle assembly “1”• Bearing housing “2”• Shift fork “C”• Shift drum assembly• Shift fork guide bar• Shift fork guide bar retainerNOTE:• The embossed marks on the shift forksshould face towards the right side of theengine and be in the following sequence: “R”,“C”, “L”.• Carefully position the shift forks so that theyare installed correctly into the transmissiongears.• Install shift fork “C” into the groove in the 3rdand 4th pinion gear on the main axle.3. Install:• Shift fork “L” “1” and “R” “2”• Drive axle assembly “3”• Shift fork guide bar• Shift fork guide bar retainer “4”NOTE:• Install shift fork “L” into the groove in the 6thwheel gear and shift fork “R” into the groovein the 5th wheel gear on the drive axle.• Make sure that the drive axle bearing circlip“a” is inserted into the grooves in the uppercrankcase.Bearing housing bolt12 Nm (1.2 m·kg, 8.7 ft·lb)LOCTITE®Shift fork guide bar retainer bolt10 Nm (1.0 m·kg, 7.2 ft·lb)LOCTITE®Shift fork guide bar retainer bolt10 Nm (1.0 m·kg, 7.2 ft·lb)LOCTITE®Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keysemail: info@motomatrix.co.uk