Suzuki 50-85HP outboard motors Service Manual, Page 1Get this manual
SERVICE MANUAL
Suzuki DT50, DT60DT65 (Prior to 1985)
SUZU KI DT50, DT60 AN DT65
(Prior to 1985)
CONDENSED SERVICE DATA
NOTE: Metric fasteners are used throughout outboard motor
TUNEUP Hprpm: DT50" .504801)5500 DT60 """"6048005500 DT65" 6548005500
Bore: DT50 (Prior to 1984) 80mm (3.15 in DT50 (1984), DT60DT65 84 mm (3.31 in Stroke 72mm (2.83 in Number of Cylinders Displacement: DT50 (Prior to 1984) 723 cc (44.12 cuin DT50 (1984), DT60DTS5 798 cc (48.69 cuin Spark Plug; :rGKB8HS' Electrode Gap0.8-0.9 mm (0.0310.035 in Ignition 1)'P" Breakerless Carburetor: Make Mikuni Model B4032 Fuel:Oil Ratio50;1 '1984 DT50 models use NGK B8HS1O spark plugs with an electrode gap of mm (0.040 int1984 DT50 and 1983 and 1984 DT60 models are equipped with oil injection
TIGHTENING TORQUES
Cylinder Head: 6mm812N-m (69 ft.lbs 10mm AO60N-mt (29-44 ftAbs Crankcase .4060 -mt (29-44 ft.lbs ExhaustCover 812Nm (6-9 fUbs FlywheelNut 200210Nm (145152 ft.lbs GearcasePinionNut 31)40 N'm (22-29 ft.lbs Propeller Shaft Nut 5060 (36-44 ft.lbs Standard Screws: Unmarked or Marked "4"' 5mm 24Nm (23 ft.lbs 6mm 47Nm (35 ft.lbs