This document contains many of Yamaha’s valuable trademarks. It may also contain trademarks belonging to other companies. Any references to other companies or their products
are for identifi cation purposes only, and are not intended to be an endorsement.
Due to Yamaha’s ongoing commitment to product improvement, we reserve the right to change without notice, equipment, materials, or specifi cations.
The information and data contained herein is approximate and subject to many factors and variables, including but not limited to atmospheric, water, and equipment conditions, and
operator ability. Therefore, such information and data is provided as a guideline only.
F250 SPECIFICATIONS
Consult appropriate Yamaha rigging information and Yamaha Rigging Sheet (YMBS) for complete rigging
compatibility and requirements information for particular confi gurations. All rigging items sold separately.
SPECIFICATIONS
Yamaha V-6 Offshore Four Stroke Outboards
ENGINE
Type
60° V6
Displacement
4.2 Liter
Bore x Stroke
96 x 96mm (3.78 x 3.78 in)
Full Throttle RPM Range
5000 ~ 6000
Horsepower Rating
300hp at 5500 rpm (F/LF300)
at Propshaft
250hp at 5500 rpm (F/LF250)
225hp at 5500 rpm (F/LF225)
Compression Ratio
10.3:1
Fuel Induction/Scavenging
EFI/VCT/DOHC
Alternator Output
70 Amp
Starting Method
Electric w/ PTT
See Model Code
Ignition
TCI Microcomputer
Lubrication
Wet Sump
Degree of Trim
-3° t16°
Degree of Tilt
67°
Exhaust
Through Propeller
Cooling
Thermostatic Control
DRIVE
Gear Shift
Forward, Neutral, Reverse
Gear Ratio
12:21 (1.75)
SHAFT LENGTH
See Model Code
X = 25” U = 30”
FUEL AND LUBRICATION
Recommended Fuel
F/LF300 (Min. PON 89)
(for best performance)
F/LF250 (Min. PON 87)
F/LF225 (Min. PON 87)
Recommended Fuel
Yamaha 10-Micron Fuel/Water
Filtration
Separating Filter (external)
Ethanol Blend Limit
10% Maximum
Recommended Oil
Yamalube® 4M
(See owner’s manual)
Engine Oil Capacity
6.5L (6.9 qt) with fi lter
WEIGHT
F/LF300XCA
255kg (562 lbs)
F/LF250XCA
255kg (562 lbs)
F/LF225XCA
255kg (562 lbs)
F/LF300UCA
263kg (580 lbs)
F/LF250UCA
263kg (580 lbs)
LIMITED WARRANTY
Pleasure
Three Years
Government
Three Years
Commercial
One Year
FEATURES
POWER/PERFORMANCE
RELIABILITY/DURABILITY
CONVENIENCE/CONTROL
•
Command Link
®
Digital Electronic Controls
•
High Output Four Stroke V6 Outboard
•
Plasma-Fused Sleeveless Cylinders
•
Narrow 60° Block Design
•
Variable Camshaft Timing
•
Long Track Induction System
•
Electronic Multi-Point Precision Fuel Injection
•
6 Independent Fuel Injectors
•
4 Large Radius Valves Per Cylinder
•
High Intake Valve Lift
•
Double Overhead Camshafts
•
In-Bank
™
Exhaust
•
Exhaust Pressure Reduction System
•
Compact, Lightweight Design
•
California C.A.R.B. Ultra Low Emissions 3 Star Rating
•
Meets all current Federal EPA Emission Standards
•
TCI Microcomputer
•
Electronic Single Throttle Valve (75mm)
•
Direct Drive System
•
Wet Sump Lubrication
•
Engine Warning System
•
Sacrificial Anodes
•
Water Cooled Rectifier/Regulator
•
Water
Separator
•
Direct
Ignition
•
YDC 30 Aluminum Alloy
•
ACP 221 Paint Process
•
Electro-deposited Powerhead Paint Process
•
Top Mounted Electrical
•
High Output Alternator
•
SST Drive, Prop, Shift Shafts
•
SST Steering Tube
•
Magnetic Drain Plug
•
Dual Water Intake Gearcase
•
Alumite Exhaust Annodization
•
Water Draining Air Intake Duct
•
Command Link Plus Display Gauge Compatibility
•
Power Trim & Tilt
•
Freshwater
Flush
•
Easy
Maintenance
•
Vibration Reduction Mounting System
•
Reversible PTT Switch
•
Counter Rotation “LF” Model
•
Yamaha Diagnostic System
•
Multi-Charge Monitoring System
•
Single Cogged Timing Belt System
© 2010 Yamaha Motor Corporation, U.S.A. All rights reserved.
Reviewed and/or revised 7/1/10
