MFS8B

Our first priority when developing these 8 hp engines was to make them lightweight and compact without compromising reliability or the quality performance associated with the Tohatsu brand name.

We have maintained the durable standard features that Tohatsu owners appreciate while making fuel-efficient 4-strokes that are easy to transport.

These 8hp outboards are compact 2-cylinder, SOHC engines that have been manufactured to comply with all US EPA & CARB 3-star rating emission regulations.

Tohatsu 8 hp 4-Stroke Benefits

Light and compact!
Designed with proven technology
Available in a wide variety of models
Greatly reduced vibration for smooth and stable running at all speeds
Greatly reduced induction noise for a quieter ride
Trim tab reduces steering effort, functioning also as the sacrificial anode that protects the engine from electrolysis
Ultra Low emission, EPA and CARB 3-Star rating approved

Easy Operation and Handling

Digital CD ignition for easier engine starting, quicker throttle response and smoother trolling
Recoil starter with larger reel making manual starting fast and easy
Shallow water drive
6 trim positions*
Adjustable steering friction for reducing steering effort*

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 liner for outstanding durability
High grade marine aluminum alloy that provides the ultimate protection against corrosion
Zinc coating on internal water passages for superior corrosion resistance
3.1 Gallon (12 liter) fuel tank with fuel gauge
Aluminum propeller

Protection

Low oil pressure indicator
Safety lanyard (an essential protection feature standard on all Tohatsu outboards)
Start-in-gear protection for safer engine starting
Over-rev. limiter

* certain models

Protection

Low oil pressure indicator
Safety lanyard (an essential protection feature standard on all Tohatsu outboards)
Start-in-gear protection for safer engine starting
Over-rev. limiter

* certain models

Specifications

Engine	4 Stroke 2 Cylinder
Output	8 ps (5.9 kw)
Displacement	209 cc (12.8 cu.in.)
Bore x Stroke	55 x 44 mm (2.17 x 1.73 in)
Starting	Electric or Manual
Control Type	Remote Control or Tiller Handle
Gear Shift	Forward - Neutral - Reverse
Gear Ratio	2.08:1
Propeller Selection Range	6.5" - 9.5"
Transom Height	15", 20"
Fuel	Unleaded Gasoline (87 Octane)
Oil Type	NMMA Certified FC-W^® 4-stroke oil** SAE 10W-30/40 (SF, SG, SH, SJ)
Oil Capacity	800 mL (27 fl. oz.)
Fuel Tank	12 L (3.1 US Gal.) Separate Fuel Tank
Weight*	37 kg (81.5 lbs.)
Alternator Output	Optional: 12V, 80W, 6A (Standard on Electric Start Models)
Max. RPM Range	5,000 - 6,000
Digital CD Ignition System	Standard
Start In Gear Protection	Standard
Thermostat Controlled Cooling System	Standard
Through-The-Prop Exhaust	Standard
Oil Pressure Warning	Standard
Shallow Water Drive	Standard