Install the transmission assy as a set (see this chapter).
Set the gear set lever to the neutral position.
Shift Drum Cam [A]
Gear Set Lever [B]
Neutral Position [C]
Apply engine oil to the transmission gears, ball bearings,
shift drum, and crankshaft main bearing.
Oil Pipe and Oil Return Pipes (see Engine Lubrication
The left shaft [B] of the crankshaft [A] is longer than the
right shaft [C].
Check to see that the following parts are in place in the
Transmission Assy [A] and Shift Drum [B]
Shift Fork [C] and Shift Rod [D]
Front Connecting Rod [F] (right)
Rear Connecting Rod [G] (left)
Balancer Shaft [H]
Dowel Pins [J]
Oil Baffle [L]
Oil Pipe [M]
Oil Return Pipe [N]
Install the balancer shaft [A] so that the flanged side [B]
faces downward (toward the left crankcase).