Yamaha Outboard F15A F9.9C, FT9.9D F15 Service Manual, Page 314Get this manual
LOWR DRIVE SHAFT, FORWARD GEAR, SHIFT ROD AND OIL SEAL HOUSING (F15AF9.9C) E
2Install: Needle bearing Needle bearing depth a: 17.317.8 mm (0.680.70 in) Needle bearing depth b, S: 172.7173.2 mm (6.086.82 in) Driver rod 1: YB-0622990890-06602 Drive shaft needle bearing depth stop 2: YB-06231 Needle bearing attachment 3: YB-0623090890-06617 Bearing depth plate 4: 90890-06603
A For USA and CANADA Except for USA and CANADA