Sign Up

Performance Bulletin


Engine: Yamaha F300USB2 / LF300USB2 / LF300USB2 / F300USB2
Boat: World Cat 400 CC
Configuration: Quad
Test Date: 25-Jul-2021
World Cat® Catamarans - World Cat 400 CC

Performance Bulletin

93 - World Cat 400 CC

World Cat 400 CC

Length 39' 8"
Beam 12' 8"
Dry Weight (Boat Mfr. Pub) 11,900 lbs
Maximum HP 1,200 hp
Fuel Capacity 604 gal
Weight as Tested 17,056 lbs

F300USB2 / LF300USB2 / LF300USB2 / F300USB2

Horsepower 300 hp
Induction EFI/VCT/DOHC
Displacement 4.2L
Weight (Estimated) 624 - 624 - 624 - 624 lbs
Gear Ratio 1.75:1

Engine Mounting Height

Mounting Hole Position #4 / #4
Ventilation Plate Height 3-3/4" Above Boat Bottom

Propeller(s)

Series Saltwater Series II™
Diameter x Pitch 15 x 20
Yamaha Part # 6CE-45932-20-00 / 6CF-45932-20-00 / 6CE-45932-20-00 / 6CE-45932-20-00
Propeller Material Polished Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 85° F / 82° F
Elevation (in feet above sea level) 0'
Wind Velocity 10-15 MPH

Comments

Test weight includes 300 gallons of fuel, 6 batteries, safety and test equipment.

YPB#: PB_WCC_400 CC_QD_F300USB2_07-26-2021_CAT

World Cat® Catamarans - World Cat 400 CC

Performance Bulletin


Engine: Yamaha F300USB2 / LF300USB2 / LF300USB2 / F300USB2
Boat: World Cat 400 CC
Configuration: Quad
Test Date: 25-Jul-2021
F300USB2 / LF300USB2 / LF300USB2 / F300USB2

Performance Data

RPM
MPH
GPH
MPG
1000 6.5 5.3 1.22
1500 9.1 8.4 1.08
2000 11.9 14.5 0.82
2500 20.2 19.1 1.06
3000 27.5 24.4 1.13
3500 33.4 33.8 0.99
4000 38.7 47.0 0.82
4500 44.0 61.1 0.72
5000 48.9 76.5 0.64
5500 54.6 99.7 0.55
5900 57.4 105.5 0.54

0-20 MPH: 4.79 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.