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Performance Bulletin


Engine: Yamaha LXF450XSA2 / XF450ESA2 / XF450XSA2
Boat: Jupiter 40
Configuration: Triple
Test Date: 8-Feb-2024
Jupiter® - Jupiter 40

Performance Bulletin

74 - Jupiter 40

Jupiter 40

Length 39' 11"
Beam 11' 11"
Dry Weight (Boat Mfr. Pub) 16,000 lbs
Maximum HP 1,350 hp
Fuel Capacity 500 gal
Weight as Tested 21,306 lbs

LXF450XSA2 / XF450ESA2 / XF450XSA2

Horsepower 450 hp
Induction DI/VCT/DOHC
Displacement 5.6L
Weight (Estimated) 963 - 1,010 - 963 lbs
Gear Ratio 1.79:1

Engine Mounting Height

Mounting Hole Position #3

Propeller(s)

Series XTO Offshore
Diameter x Pitch 16-1/8 x 22
Yamaha Part # 6GS-45934-20-00 / 6GR-45976-20-00 / 6GR-45934-20-00
Propeller Material Stainless Steel

Test Conditions

Number of People 3
Air / Water Temperature (Fahrenheit) 80° F / 78° F
Elevation (in feet above sea level) 0'
Wind Velocity 5-10 MPH

Comments

Test weight includes 275 gallons of fuel, 5 batteries, safety and test gear.

YPB#: PB_JUP_40_TR_LXF450XSA2_2-8-2024_OCC

Jupiter® - Jupiter 40

Performance Bulletin


Engine: Yamaha LXF450XSA2 / XF450ESA2 / XF450XSA2
Boat: Jupiter 40
Configuration: Triple
Test Date: 8-Feb-2024
LXF450XSA2 / XF450ESA2 / XF450XSA2

Performance Data

RPM
MPH
GPH
MPG
1000 6.2 5.4 1.14
1500 8.8 9.5 0.93
2000 10.2 15.8 0.65
2500 13.9 23.7 0.59
3000 21.1 31.9 0.66
3500 30.0 37.9 0.79
4000 38.2 51.5 0.74
4500 44.9 64.2 0.70
5000 50.5 81.6 0.62
5500 56.4 104.3 0.54
5950 60.8 114.7 0.53

0-20 MPH: 6.86 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.