Tohatsu MFS4D

MFS4D

When you have a small boat that needs reliable power, look to Tohatsu’s 4 hp 4-stroke. 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.

Specifications

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)
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
Max. RPM Range 4,500 - 5,500
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

Speak to us today about Tohatsu Engines

Enquire Tohatsu Engines

Latest News & Sponsorships

New Boats vs. Used Boats: Pick Which Boat Best Suits Your Needs

If you're struggling to choose between buying a new or used boat, don't worry. We're here to assist you by outlining the various advantages of each option. This will help you make an informed decision and choose the best option for you!

Boating With Your Furry Best Friends: What To Do To Keep Your Dogs Safe

If you need some pointers to psyche your pet for this adventure, here are five tips you can do to make the experience comfortable for them.

2023 Australian Bluewater Freediving Classic

The Classic is now around the corner: March 18th-19th 2023! Thwaites Marine is once again a proud sponsor for this event! Organised by the Coffs Harbour Bluewater Freedivers Club, the Australian Bluewater Freedivers Classic minimises the pressure on the local fish community by running in a stretch of coast of 300 km, between Evans Head in the north, to South West rocks in the south. There is a list of target species that includes mostly fast-growing pelagic species that are not territorial. The limit amount of fish allowed to be weighed in is only 5. This promotes a more thoughtful diving, curbing the style of fishing competitions in Australia towards more sustainable style, that can be enjoyed long into the future.

Coffs Harbour Boatyard

We are very excited to announce the opening of the NEW Coffs Harbour Boatyard with 75 tonne travel lift and massive hardstand area, serviced by highly experienced and qualified staff.