MD 50

If you're looking for a mid-range outboard, the Tohatsu 50 and 40 TLDI® are some of the smallest and powerful outboards on the market with air-assisted, direct fuel injection. The TLDI® line of outboards were engineered to provide consumers with the best possible choice for environmentally conscious yet powerful and durable outboards. Tohatsu even won the "Editors' Choice Award" from Motorboating Magazine for this technology! Whichever Tohatsu TLDI® you choose, you'll have a tough outboard that combines award-winning technology with true reliability.

Tohatsu TLDI® Benefits:

  • Air assisted direct fuel injection system provides excellent fuel economy
  • Quiet operation
  • Excellent horsepower-to-weight ratioo
  • Lightweight and compact
  • Very low emissions, U.S. EPA and CARB approved

High Peformance and easy operating:

  • Inductive ignition system for reliable starting
  • Outstanding acceleration
  • Electronic oil pump for more precise oil regulation throughout the rpm range
  • Oil reservoir opening located on the top of the motor for quicker and easier refill onboard
  • Multi-point oil injection system to more completely lubricate vital engine components
  • Power Trim & Tilt

Fundamentals for user convenience and reliability

  • Through-the-prop exhaust for a quieter ride
  • Thermostatically controlled cooling system for consistent engine temperature
  • Stainless steel water pump housing for outstanding durability
  • High grade marine aluminum alloy provides the ultimate protection against corrosion
  • Zinc coating on internal water passages for superior corrosion resistance
  • User adjustable idle and trolling speeds
  • Tachometer and Trim & Tilt Gauge**
  • Aluminum propeller
  • Remote Control Box**

Warning and protection

  • Low oil level warning (visual and audible)
  • Overheat warning (visual and audible)
  • Battery voltage warning (visual only)
  • Start-in-gear protection for safer engine starting
  • Safety lanyard (an essential protection feature standard on all Tohatsu outboards)
  • Over-rev. limiter


Power50.00 HP / 36.77 KW
Bore and stroke68 x 64
Max. Speed range5150 - 5850
Starter systemelectric
Control systenRemote Control or handle
Gear ratio1.85:1
Propeller Selection area7'' - 15"
Water level15", 20"
Fuelunleaded gasoline
Recommended OilTwo Stroke Engine Oil
Fuel tank25l separate tank
Weight93.50 kg
Alternator power12V, 280W, 23A
TOSC compatibility*S
All TOHATSU Four Strokes meet EU emission standards
Standard- & Optional Equipment
Electric Starter
Engine Stop Switch Lanyard *
Elektr. Motorhebe- und Trimverstellung
Öl Auto Mixing
Transom (mm) 15/20
Propeller Selection area
Analog Tachometer
Analog Trim Meter
Remote Control Box
Multi-Funmction Tiller Handle o
25L Plastic Fuel Tank
Tool Kit
Spare Spark Plugs
Owners Manual
Standard       Optional o
  • 3 Cylinder

  • Alternator

  • Direct Fuel Injection

  • Charging System

  • High Solid Paint Coating

  • Low Fuel Consumption

  • Multi Function Tiller Handle
    #014213AB and later models

  • Multifunctional Tachometer

  • Over Heat Buzzer

  • Power Trim & Tilt

  • Thermostat

  • Throttle Friction

  • Tohatsu Onboard Communication System

  • Trolling Speed Control (TLDI)

  • Dual Water Intake

download specification file


MD 50 Dimensions