Yamaha F25SMHA, F25SEA, F25SEHA, F25LMHA, F25LEHA Brochure & Specs

YAMAHA MARINE

HOT SHEET

F25 • T25

Performance. Fuel Effi ciency. Reliability. Convenience. Long-term value.

These are the benefi ts Yamaha constantly strives to provide in every outboard we make. Continuing
this innovative tradition Yamaha is proud to announce the newest additions to our mid-range outboard

family, the four stroke F25 and four stroke, high thrust T25.

PERFORMANCE

Our marine-specifi c, two-cylinder, single overhead camshaft design features a new cylinder
block and head for enhanced durability and economical power in a compact package.
A new streamlined cowling coupled with a tuned long intake track manifold and
our PrimeStart™ system mean outstanding fuel-effi ciency with easy starting, fast
acceleration, and excellent top-end speed. Available in both standard and
high-thrust models.

AVAILABLE

MODELS:
F25SMHA**
F25SEHA**
F25SEA**
F25LMHA**
F25LEHA**
F25LEA**
F25LA**

T25LA**

RELIABILITY

Yamaha’s proven design features advanced technology like
new electrical components and a new micro-computer controlled
ignition system. In addition, new pistons, connecting rods, and valves mean
greater strength for added reliability. Add a spin-on oil fi lter, integral engine
monitoring and warning system and Yamaha’s renowned Ultimate Corrosion
Protection System, and you have the features to help provide the peace
of mind that comes standard with every Yamaha outboard.

CONVENIENCE AND CONTROL

Yamaha’s F25 and high-thrust T25 offer the ultimate in convenience and control
in a wide range of applications; all in a compact, easy-to-own-and-operate package.
All models feature our Long Span Mounting System, helping to reduce vibration for
smoother operation. Standard tiller handle models have an improved handle featuring
greater strength and improved comfort. The high-thrust version T25 features a standard
Dual Thrust™ propeller, a larger lower unit with a high 2.42:1 gear ratio, electric start,
power trim and tilt, and remote control; making it ideal power for heavy loads like
small pontoons, sailboats, and work boats.

VALUE

Yamaha reliability. Exceptionally smooth and quiet operation. Outstanding fuel effi ciency.
Maximum performance and convenience. A 3-year pleasure use limited warranty, with a new
CARB 3-star rating. Yamaha’s new F25 and T25 are incredibly powerful and versatile values.

**New Model Codes - F25

Example

•

T25

F/T 25 L E H A

Fuel Induction/ Horsepower Shaft Starting Method Control Generation

Engine Type Length PTT Method

F = Four Stroke S = 15” Blank = PTT & E start Blank = Remote A = 1st change on motor

T = High Thrust L = 20” P = PT & E start Control B = 2nd change on motor
Four Stroke X = 25” E = Electric start H = Tiller Handle C = 3rd change on motor
U = 30” M = Manual start C = Command Link Etc.
J = Jet Control

Due to Yamaha’s ongoing commitment to product improvement, we reserve the right to change without notice,
equipment, materials, or specifi cations.

Effective

February 12, 2009

F25 • T25 HOT SHEET

F25 • T25 HOT SHEET

F25

F25 • T25 Features

•

T25 FEATURES

Performance

NEW

Compact/One-Piece
Solid Cowling

NEW

Water Draining
Air Intake Duct

NEW

13 Amp Alternator**

NEW

Strong Tiller Handle
with Front Shift (F25)

Stop Switch on
Tiller Handle (F25)

Single Operation
Steering Friction

Multi-Function
Tiller Handle
(F25LA: Optional)

Power Trim and Tilt
(F25LA, T25LA, and
F25LA Multi-Function
Tiller)

Convenience

Reliability/Durability

NEW

Counter Balancer

NEW

Micro-Computer
Controlled Ignition

PrimeStart™ and
Acceleration Pump

NEW

Advanced Cylinder
Block and Head

Auto Decompression
(Manual Start Models)

NEW

Streamlined
Tuned Intake Manifold

Blow-By Gas
Re-Burning System

NEW

Strong pistons,
rods, and valves (F60)

Labyrinth Exhaust

Water-Sealed
Outer Wall

NEW

Re-shaped Lower
Engine Mount
(F25S models)

Long-Span
Mounting System

Anti-Splash Plate
(T25)

Warning & Protection

Low Oil
Pressure
Warning

Over-Heat
Warning

Over-Rev
Limiter

Anti-Corrosion System

Freshwater
Flushing Device

**Manual Start models require optional rectifi er/regulator. See dealer for details.

Special Aluminum
Alloy: YDC30

T25F25

Self-Sacrificing
Anodes

Start-In-Gear
Prevention

NEW

Waist Drive Shaft
(T25)

2.42 High Gear Ratio
(T25)

Dual Thrust Propeller
(T25)

Shift-Into-Gear
Prevention at
Open-Throttle

Alumite
Treatment
Exhaust