Yamaha Four Stroke HIGH THRUST 25HP Outboard Engine

Yamaha Four Stroke HIGH THRUST 25HP Outboard Engine
The new High Thrust FT25 delivers the power and grip to manoeuvre heavier small vessels with exceptional efficiency. Based on the award winning F25, Yamaha developed the new T25 in response to requests for lightweight electronic fuel injected performance in a small, high-thrust configuration. 
The new FT25 benefits from the technology and features available
on the standard F25 model, including an exceptional power-to- weight ratio, variable trolling rpm control and the ability to connect to Yamaha’s Command Link Digital Gauges.
This T25 comes fitted with a dual thrust propeller, specifically tested and developed for this outboard. These big-diameter, low-pitch propellers offer exceptional thrust and efficiency
for pushing big loads in both forward and reverse.
Yamaha T25 Half
Brochures & Reports
Finance, Insurance, Service & Spares

432cc Two-Cylinder High Thrust

At 64kgs the new T25 is 30 percent lighter than its predecessor, making it suitable for a wider range of applications and hulls. To keep weight down and efficiency up, the new T25 uses a twin cyclinder design with a single overhead camshaft, the same award winning design found in the F25.

Optional Multi-Function Tiller

With the latest technologies, ergonomic design and features, Yamaha's Multi-Function Tiller Handle delivers effortless control, maneuverability and comfort. Trim, shift, throttle, stop switch, variable trolling and integrated overheating and low oil pressure warning alerts are also built into the handle.

Variable Trolling Control

Yamaha’s variable trolling control allows you to precisely adjust the engine’s idling speed from 750 to 1050 RPM, in 50 RPM increments. The ability to finely tune the trolling speed allows fisherman to perfect their lure presentation when chasing different species of fish.

Dual Thrust Propeller

Yamaha's large-diameter, low-pitch dual-thrust propellers are designed to give instant power in both forward and reverse, by redirecting exhaust gases way from the propeller, reducing reverse ventilation and generating more power to the water. This design increases forward thrust by up to 60% and reverse thrust by up to 70%.

Electronic Fuel Injection

The Multi-Point Electronic Fuel Injection (EFI) system, in conjunction with the Engine Control Module (ECM), injects the right amount of fuel into the combustion chamber at the optimum timing. This results in ‘first-time, every-time’ hot and cold starting, improved fuel efficiency and excellent throttle response.

Fresh Water Flushing System

Simply connect a hose to the easy access connector to flush salt and dirt from the outboard without having to run the engine. Flushing the engine after each usage reduces corrosion and extends the engines life.

High-Output Alternator

The new T25 features an alternator that produces up to 16 amps of power. That's 14 percent more output than that of the previous T25. There is ample electrical power for battery charging with plenty to spare for additional electronic equipment.

Large Diameter Propeller

The larger diameter prop enables the outboard to push greater volumes of water and generate increased thrust.

Mechanical Steering Control

The T25 engine is available as a mechanical forward-control option, suitable for center console and side console boats.

Power Trim and Tilt

Yamaha’s push-button trim control makes engine trim and tilt adjustments quick, smooth and easy, across a wide trim range. The negative trim settings allow for improved acceleration and the ability to bring the boat onto the plane more quickly.

Anti-Corrosion - 5 Stage Paint System

Yamaha engines are known for their durability and high re-sale value. Part of this lies in their anti-corrosion protection. A unique YDC-30 aluminium alloy and 5-stage painting process protect the engine's exterior parts, while high-quality marine grade stainless steel is used on all critical internal componentry - for long-lasting protection.

Prime Start

Exclusive to Yamaha, Prime Start makes starting your outboard as easy as starting a car. It allows the engine to be started cold by automatically controlling the engine ‘warming up’ process - eliminating the need for a conventional choke. This means you no longer need to ‘warm up’ your engine by revving it in neutral.

Engine Type

4-Stroke, SOHC In-line 2

Bore x Stroke (mm)

65 x 65.1

Displacement (cc)


Fuel Management




OEDA Emission Rating


Lubrication System


Alternator Output

12V – 16A with Rectifier Regulator (Battery Charging Kit Optional)

Gear Ratio

2.08 : 1

Starter System

Tiller handle (MH), Multifunction Tiller Optional (C), Remote control (W, C)

Operation Method

Tiller handle

Trim & Tilt Method

Manual Tilt (MH, W), Power Tilt (C)

Fuel Tank Capacity (l)

User Selectible

Digital Guages



S: 424 [16.7] | L: 551 [21.7]


S(MH): 57 | L(MH): 59 | S(W): 62 | L (W): 64

703 Side-Mounted Control

One of Yamaha's best selling controls, this mechanical remote offers comfort, simplicity and flexibility. With its new ergonomic grip, reversible right-hand or left-hand installation, and convenient trim and tilt operation, this control offers all-round functionality and value.

6x3 Concealed Side-Mounted Control

With its stylish chrome finish and ergonomic design, this mechanical control not only looks good, but provides effortless one-hand operation. The trim and tilt switch is comfortably located on the handle and features easily accessible neutral warm-up controls and externally adjustable throttle friction.

704 Premium Single Binnacle Control

This highly-polished, stylish looking, top mounted control allows for effortless one-handed control. The ergonomic design features a thumb operated trim and tilt switch built into the handle, as well as shift and throttle control functions, for convenient and comfortable operation.

Genuine Yamaha Propellers

Prop choice makes a huge difference to outboard acceleration, top-end speed, handling and fuel efficiency. That is why Yamaha continues to push the technological boundaries in the design and development of our leading range of high performance props - ensuring every Yamaha outboard performs at its peak.

Alloy White Dual Thrust Series

Designed for sailboats and other large displacement craft, Yamaha’s dual thrust props are built to push heavy loads through the water. The hub is carefully designed to redirect exhaust flow away from the blades, cutting through clean water for higher efficiency and better acceleration.

Yamaha T25

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