Sign Up

Performance Bulletin


Engine: Yamaha F200XB / LF200XB
Boat: Grady-White® Fisherman 257D
Configuration: Twin
Test Date: 19-Mar-2013
Grady White® - Grady-White® Fisherman 257D

Performance Bulletin

69 - Grady-White® Fisherman 257D

Grady-White® Fisherman 257D

Length 24' 9"
Beam 8' 6"
Dry Weight (Boat Mfr. Pub) 4,300 lbs
Maximum HP 400 hp
Fuel Capacity 153 gal
Weight as Tested 7,021 lbs

F200XB / LF200XB

Horsepower 200 hp
Induction EFI
Displacement 2.8 L
Weight (Estimated) 489 lbs
Gear Ratio 1.86

Engine Mounting Height

Mounting Hole Position #3

Propeller(s)

Series Reliance® Series-SDS™
Diameter x Pitch 14 1/4 x 18
Yamaha Part # 68F-45978-10-00
Propeller Material Polished Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 71° F / 64° F
Elevation (in feet above sea level) 0'
Wind Velocity 5-10 MPH

Comments

Test weight includes 1/2 tank of fuel, 4 batteries, safety and test gear.

YPB#: PB_GRW_Fisherman257D_t_F200XB_2013-03-19_OCC

Grady White® - Grady-White® Fisherman 257D

Performance Bulletin


Engine: Yamaha F200XB / LF200XB
Boat: Grady-White® Fisherman 257D
Configuration: Twin
Test Date: 19-Mar-2013
F200XB / LF200XB

Performance Data

RPM
MPH
GPH
MPG
1000 5 1.6 3.13
1500 7 2.7 2.59
2000 8.5 4.7 1.81
2500 12.7 6.8 1.87
3000 21.3 8.4 2.54
3500 27.2 10.3 2.64
4000 33 14 2.36
4500 38.1 17.9 2.13
5000 42.7 25.2 1.69
5500 47.6 32.9 1.45
6000 53.3 40.1 1.33

0-30 MPH: 7.2<br />

Notice To Consumer The information and data contained in this Performance Bulletin is approximate and subject to many different factors and variables. It is provided as a guideline only and should not be relied upon as representative of actual performance. Your boat’s performance may be different than the information contained in this Performance Bulletin due to various factors, including your boat’s actual weight, wind and water conditions, temperature, humidity, elevation, bottom paint, boat options affecting wind/water drag and/or boat weight, and operator ability. Please confirm the specifications and performance data on your specific boat/engine combination with your dealer prior to purchase. Please also keep in mind that the data contained in this Performance Bulletin may or may not have been performed using Yamaha PowerMatched components. Yamaha reserves the right to change the specifications and performance data of this Performance Bulletin or engine without notice. 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 identification purposes only, and are not intended to be an endorsement.