Assembling The Main Axle And Drive Axle; Installing The Transmission - Yamaha MT-03 Service Manual

3. Check:
• Transmission gears
Blue discoloration/pitting/wear
the defective gear(s).
• Transmission gear dogs
Cracks/damage/rounded edges
the defective gear(s).
4. Check:
• Transmission gear engagement
(each pinion gear to its respective wheel
gear)
Incorrect Reassemble the transmission
axle assemblies.
5. Check:
• Transmission gear movement
Rough movement
part(s).
6. Check:
• Circlips
Bends/damage/looseness
ASSEMBLING THE MAIN AXLE AND
DRIVE AXLE
1. Install:
• Toothed washer "1"
• Circlip "2"
New
NOTE:
• Be sure the circlip shape-edged corner "a" is
positioned opposite side to the toothed wash-
er and gear.
• Install the circlip so that both ends "b" are po-
sitioned in the center of each axle spline "c".
Replace
Replace
Replace the defective
Replace.

INSTALLING THE TRANSMISSION

1. Install:
• Shift fork "L" "1" (to drive axle)
• Shift fork "C" "2" (to main axle)
• Shift fork "R" "3" (to drive axle)
• Shift drum "4"
• Transmission assembly
1
4
NOTE:
• The embossed marks on the shift forks
should face towards the right side of the en-
gine and be in the following sequence: "R",
"C", and "L".
• Make sure that the shift fork cam follower is
properly seated in the shift drum groove.
5-74
TRANSMISSION
3
2