M9.8B (NLA Aust.Market)

Tohatsu 2-stroke benefits:

  •  Excellent reliability with proven 2-stroke technology
  •  Simple in design Easy operation and handling
  •  Light Weight and portable with stand alone power to weight ratio
  •  Loop charged induction for smooth operation and fuel economy
  •  CD ignition system for quicker starts
  •  Tiller or Remote control** 
  • 15" and 20" shaft available only

Fundamentals for user convenience and reliability:

  •  Through-the-prop exhaust for a quiet ride
  •  Thermostatically controlled cooling system for consistent  engine temperature
  •  Stainless steel water pump housing for outstanding  durability
  •  High grade marine aluminium alloy that provides the  ultimate protection against  corrosion
  •  Zinc coating on internal water passages for superior corrosion resistance
  •  Shallow water drive
  •  Through the prop exhaust
  •  External 12tr tank, fittings, fuel hose and gauge in top of  cap
  •  Aluminium propeller


  •  Safety lanyard (an essential protection feature standard on all  Tohatsu outboards)
  •  Start-in-gear protection for safer engine starting

** Remote control models may require optional kits, refer Dealer

Independent Engine Review by Tradeaboat Magazine: http://www.tradeboats.com.au/tradeaboat-reviews/engines/1505/tohatsu-m98...

Engine: 2-Cylinder
Displacement: 169cc (10.3 cu. in.)
Bore & Stroke: 50 x 43mm (1.97 x 1.69 in.)
Starting: Electric & Manual or Manual
Controls: Tiller Handle or Remote control
Gear Shift: Forward - Neutral - Reverse
Gear Ratio: 2.08:1
Propeller Pitch Range: 6.5” - 9.5”
Transom Height: 435mm (S), 562mm (L)
Fuel Mix: Pre-Mix (50:1)
Oil Type: Premium TCW3 or recommended
Fuel Tank: 12 litre seperate fuel tank
Weight (Min Version): 26 kgs
RPM Range: 5,000 - 6,000