2005 Yamaha F90TR 90HP Outboards Factory Service Manual, Page 180Get this manual
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Power trim and tilt motorGear pump
5 (0.5 kgf m, 3.7 ft Ib)
No1 10 11 12 13 14 15 16 17 Part name Gear pump assembly Spacer Pin Lever Bolt Bolt Spring Shuttle piston Backup ring Dow