1977-2000 Suzuki DT5/6/8 Outboards Service Manual, Page 87Get this manual
GEAR CASE
(21) Put the nut and run it down to secure the propellerTighten the nut until the cotter pin holes line upI nsert the pin to lock the nut
(18) When cennecting the clutch rod, equalize the amounts of forward atld reverse shifts means of the connector
(19) Install the cover over clutch adjusting hole, with new gasket positioned correctlyTighten the two nuts good and hard