Sign Up

Performance Bulletin


Engine: Yamaha F300XSB
Boat: Stuart Boatworks 23 Stuart
Configuration: Single
Test Date: 27-Jun-2023
Stuart Boatworks - Stuart Boatworks 23 Stuart

Performance Bulletin

223 - Stuart Boatworks 23 Stuart

Stuart Boatworks 23 Stuart

Length 23' 3"
Beam 8' 6"
Dry Weight (Boat Mfr. Pub) 3,650 lbs
Maximum HP 350 hp
Fuel Capacity 100 gal
Weight as Tested 4,653 lbs

F300XSB

Horsepower 300 hp
Induction EFI/VCT/DOHC
Displacement 4.2L
Weight (Estimated) 611 lbs
Gear Ratio 1.75:1

Engine Mounting Height

Mounting Hole Position

Propeller(s)

Series Saltwater Series II
Diameter x Pitch 15-1/2 x 17
Yamaha Part # 6CE-45978-20-00
Propeller Material Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 100° F / 85° F
Elevation (in feet above sea level) 0'
Wind Velocity 0-5 MPH

Comments

Tested weight includes 42 Gallons of fuel, 2 batteries, 2 people, safety and test gear.

YPB#: PB_SBW_23 Stuart_0_F300XSB_6-27-23_OCC

Stuart Boatworks - Stuart Boatworks 23 Stuart

Performance Bulletin


Engine: Yamaha F300XSB
Boat: Stuart Boatworks 23 Stuart
Configuration: Single
Test Date: 27-Jun-2023
F300XSB

Performance Data

RPM
MPH
GPH
MPG
1000 5.5 1.4 3.93
1500 8.1 2.2 3.68
2000 10.0 3.8 2.62
2500 10.7 5.2 2.08
3000 14.5 6.3 2.32
3500 26.5 8.2 3.25
4000 32.1 11.2 2.88
4500 37.1 14.8 2.51
5000 42.3 19.3 2.20
5500 47.2 25.9 1.82
5800 49.5 26.2 1.89

0-20 MPH: 5.77 seconds

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.