2006-2009 Honda TRX680 (TRX 680 FA-FGA) Factory Service Manual, Page 344Get this manual
DRIVETRAIN SYSTEM Chec th eal ring on the st ator shaft fo abnorma l
w ear damage
SEAL RING
Assemble the stater shaft and inner co lla rHold he inner collar and turn th stato shaft The shah shou ld turn co unterclockwi se smoothly and sho uld not turn clockw ise
SHIFT CLUTCHMAINSHAFT DISASSEMBLY
For 2ndf3rd shift clu tch Icou nte rs haft nd