1977-2000 Suzuki DT5/6/8 Outboards Service Manual, Page 100Get this manual
"VE" MODEL 99 Item 16 Intake system Unit Reed valve Behind water exhaust Water cooled (Displacement type water pump) Manual starter Manual choke Twist grip SUZUKI "PEI" Data
17 Exhaust system
18 Cooling 19 Starting system 20 Choke system 21 22 Speed control Ignition system
FuelOil
23 Fuel Gasoline 8595 Octane number
Mixing ratio (Oil premixture 24 with B.I .Acertified lubricant SUZUKI "CCI" oil) 25 Fuel talik capacity 26 Oil tank capacity 27 Gear oil 28 Gear oil capacity ml (US Imp.oz) (US Impgal) (US Impqt)
SUZUKI Outboard motor gear oil (hypoid gear oil90) 240 (11 .512.0)