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MFS4

  • 4-Stroke Engines, Portable Series
  • MFS4
Portable Series
MFS4

When you have a small boat that needs reliable power, look to Tohatsu’s 4hp 4-stroke MFS4. It provides Tohatsu’s legendary quality while also providing cleaner emissions for you and the environment.

This portable best-seller has been upgraded with newly designed top and bottom cowls based on Tohatsu Design Philosophy for Marine Products with ergonomically designed front and back carrying handles. In addition, you can now store your engine in 3 different positions without worrying about oil spillage. *Please refer to Owner’s Manual for storage and transportation guidelines.

 

Wide Tohatsu Outboard MFS6

Engine 4 Stroke 1 Cylinder
Output 4 ps (2.9 kw)
Displacement 123 cc (7.5 cu.in.)
Bore x Stroke 59 x 45 mm (2.32 x 1.77 in)
Max. RPM Range 4,500 – 5,500
Starting Manual
Control Type Tiller Handle
Gear Shift Forward – Neutral – Reverse
Gear Ratio 2.15:1
Propeller Selection Range 6″ – 9″
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 450 mL (15 fl. oz.)
Fuel Tank 1.1L (0.29 US Gal.) Integral Tank (includes an External Fuel Tank Connector installed on engine to allow user to use an optional external fuel tank)
Weight* 26 kg (57 lbs.)
Alternator Output Optional: 12V, 60W, 5A
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

* Weight specification is based on the lightest version.
** FC-W® is a registered trademark of the National Marine Manufacturers Assoc. (NMMA)
Specifications and descriptions are subject to change without notice.

MFS 4 Dimension
Model Shaft Length Cylinders Tiller Handle Remote Fuel Tank Propeller
MFS4DDS 15 1 S See Note S
MFS4DDL 20 1 S See Note S

S: Standard

*Specifications subject to change without notice. Additional models and/or configurations may be available. Contact your local dealer.