Tohatsu MFS90AETL 90 HP EFI Four-Stroke Outboard Motor, 20" Shaft
The Tohatsu MFS90AETL is a 90 HP four-stroke outboard with a four-cylinder, 1995 cc EFI powerhead on a 20-inch shaft. It is configured for remote mechanical steering and comes with electric start, power trim & tilt and a 12-volt charging system.
A Variable Idle System allows idle speed to be set from 650 to 850 RPM, and the 2.08:1 low gear ratio is chosen for low-end torque. Tohatsu's 4-2-1 tuned exhaust is paired with its ECU programming. A freshwater flushing system makes rinsing easier, and a 41 amp high-output alternator covers charging.
The motor weighs 392 lbs and has a full-throttle range of 5000 to 6000 RPM. A remote rigging kit or a multi-function tiller handle is sold separately.
Highlights
90 HP, 4-cylinder, 1995 cc EFI four-stroke
20-inch shaft, remote mechanical steering
Electric start, power trim & tilt
Variable idle from 650 to 850 RPM; 2.08:1 gear ratio
41 amp high-output alternator, freshwater flushing system
Remote rigging kit or tiller handle sold separately
Specifications
Brand | Tohatsu |
Model | MFS90AETL |
Engine Type | Four-stroke |
Horsepower | 90 HP |
Cylinders | 4 |
Displacement | 1,995 cc |
Fuel Induction | EFI |
Shaft Length | 20 in |
Steering | Remote mechanical |
Starting | Electric |
Trim | Power trim & tilt |
Weight | 392 lbs |
Full Throttle Range | 5,000–6,000 RPM |
Gear Ratio | 2.08:1 |
Alternator | 41 amp |
Idle Speed Range | 650–850 RPM |
Good to know
Confirm shaft length, controls and propeller rotation against your boat before ordering, and stay within the maximum horsepower on the boat's capacity plate.
Installation, rigging and commissioning by a qualified marine technician are recommended; follow the manufacturer's pre-delivery and break-in procedures.
