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.
© 2008 Yamaha Motor Corporation
F250B Specifi cations
Model
F250B / LF250B
Type
Four Stroke, 24-Valve DOHC Direct-Action, 60° V6
Displacement
3352cc (204.6 c.i.)
Bore x Stroke
94.0 x 80.5mm (3.70 x 3.17 in)
Full Throttle RPM Range
5000 - 6000
Horsepower Rating at Propshaft
250 hp @ 5500 rpm (183.9kw @ 5500 rpm)
Compression Ratio
9.9:1
Fuel Induction/Scavenging
DOHC / 24-valve with Variable Camshaft Timing
Alternator Output
46 Amp (38 Amp @ 1000 RPM)
Fuel Delivery
Multi-point Electronic Fuel Injection
Starting Method
Electric
Ignition
TCI / 32-bit Micro-computer Control
w/ Direct “Coil-in-Cap” Ignition
Lubrication Wet
Sump
Degree of Trim/Tilt
-3 to +16/70°
Exhaust
Through Propeller, Water-cooled, Labyrinth
Cooling
Raw Water, Thermostatically-controlled
Rectifi er/Regulator
3-phase, Water-cooled (standard)
Gear Ratio
2.0:1 (30/15)
Recommended Fuel
Unleaded Gasoline (Minimum Pump Octane 89)
Recommended Oil
Yamalube
®
4-M FC-W
®
10W-30 or 20W-40
Oil Capacity
5.9 Quarts (5.6L)
Remote Controls
Command Link Digital Electronic Controls**
Command Link
Gauges
Required (square or round)**
Multiple Outboard Sychronization
Auto Synch Throttle Control in Twin and
Triple
Applications
Variable Trolling Throttle Adjustment
+/- 50 RPM Increments (600 ~ 1000 RPM Range)
via Command Link
Steering Angle (maximum)
32° From Center (either direction)
Mounting Centers
28.5 inches
Weight (dry)
609 lbs.
Shaft Length
25” (X) / 30” (U)
C.A.R.B. Emissions Rating
3-Star
Limited Warranty
3-Year Pleasure, 3-Year Government,
1-Year
Commercial
F250B SPECIFICA
TIONS
** Command Link controls and gauges sold separately
to meet specifi c needs.
F250B S
ifi
ti
F250B
featuring
Command Link
®
Controls and Gauges
F250B
featuring
Command Link
®
Controls and Gauges
