Tohatsu 40 HP Multi-Function Tiller Outboard Motor - MFS40 - 2026

The Tohatsu MFS40A is built for smooth, reliable, and fuel - efficient performance. Featuring advanced Electronic Fuel Injection (EFI) and digital CD ignition, it delivers excellent throttle response, quiet operation, and superior fuel economy. With a high - output alternator for faster battery charging and built - in freshwater flushing for easy maintenance, this 40 HP four - stroke outboard provides a powerful and dependable solution for a wide range of boats.

Features:

• Multi - function tiller handle with 3 - position height adjustment and trolling speed control
• Electronic Fuel Injection (EFI) for improved efficiency and responsiveness
• Digital CD ignition system for reliable starts and smooth acceleration
• Thermostat - controlled cooling system for consistent engine temperature
• High - output alternator for superior battery charging
• New gear case with lower ratio for increased low - end torque
• Adjustable steering friction and trim tab for reduced steering effort
• Through - the - prop exhaust for quieter operation
• Built - in freshwater flushing system for easy maintenance
• Variable idle speed control (650 - 950 RPM)
• Camshaft - driven trochoid oil pump for long - term durability
• Stainless steel water pump housing liner for outstanding reliability
• Low oil pressure and overheat warning (audible and visual)
• Battery voltage warning (visual only)
• Start - in - gear protection for safer starting
• Safety lanyard and over - rev limiter included

Specifications:

• Engine Type: 4 - Stroke, 3 Cylinder
• Displacement: 866 cc (52.84 cu. in.)
• Bore & Stroke: 2.75" x 2.95" (70 x 75 mm)
• Full Throttle RPM Range: 5000 - 6000
• Alternator Output: 12V, 252W, 21A
• Dry Weight Range: 209 lbs
• Rated Power: 40 HP
• Fuel Delivery: EFI
• Steering Type: Tiller
• Shaft Length: 15", 20"
• Starting System: Electric
• Cooling System: Water - cooled with thermostat
• Ignition System: Digital CD ignition
• Exhaust: Through prop
• Lubrication System: Wet sump
• Oil Capacity: 2.4 L
• Trim Range: Manual 6 - position
• Tilt Range: 75°
• Gear Ratio: 2.08:1
• Gear Shift: F - N - R
• Standard Propeller Type (Diameter x Pitch): Aluminum (sold separately)
• Oil Pressure Alert: Yes
• Temperature Alert: Yes
• Rev Limiter: Yes
• Fuel Tank Capacity: External (fuel tank and line not included)
• Factory Warranty: 5 years. Warranty begins on date of purchase.

Note: Fuel tank, fuel line, and propeller not included.

Owner's Manual (5.02 MB)