70 / 60 / 50 hp

Description

70 HP

Our 1-liter 70-hp midrange features a two-piece upper case and 10 percent lighter pistons. Combined with its 16-valve SOHC design and 17 percent larger intakes, it’s one of the most responsive outboards on the water. Now available in matte brown, it’s also one of the stealthiest.

  • Only 253 pounds
  • Available in a 20” shaft
  • Powerful 15-amp alternator
  • Optional Variable Trolling RPM Switch (VTS®)
  • Available in signature Yamaha gray, pearlescent white, and NEW matte brown
  • Specifications

    ManufacturerYamaha
    ConditionNew
    Weight †114 kg (253 lbs)
    Full Throttle RPM Range5300 ~ 6300 rpm
    Fuel Induction SystemEFI
    Recommended Engine OilYamalube® 4M (See owner's manual)
    Engine Typei4
    Displacement1.0L
    Bore x Stroke65 x 75mm (2.56 x 2.95 in.)
    Prop Shaft Horsepower70hp at 5800 rpm
    Alternator Output at W.O.T.15 Amp
    Compression Ratio9.4:1
    Recommended FuelOctane 87
    Recommended Fuel FiltrationYamaha 10-Micron Fuel/Water Separating Filter (external)
    C.A.R.B. Rating3-Star
    ExhaustThrough Propeller
    Intake16
    IgnitionTCI Microcomputer
    Spark PlugLKR7E
    Starting SystemElectric
    LubricationWet Sump
    Engine Oil Capacity2.1/1.9
    Recommended CoolingThermostatic Control
    Ethanol Blend Limit10% Maximum
    Gear Ratio2.33:1
    Gear ShiftForward, Neutral, Reverse
    Shaft Length20"
    Degree of Tilt65°
    Degree of Trim-4° through +16°
    Mounting CentersN/A
    Steering Angle (maximum)40° from center, either direction
    WarrantyLimited 3-year Pleasure, 3-year Government, 1-Year Commercial