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Performance Bulletin


Engine: Yamaha F300XCB / LF300XCB
Boat: NorthCoast 315HT
Configuration: Twin
Test Date: 1-May-2024
NorthCoast® - NorthCoast 315HT

Performance Bulletin

212 - NorthCoast 315HT

NorthCoast 315HT

Length 35' 0"
Beam 10' 2"
Dry Weight (Boat Mfr. Pub) 9,124 lbs
Maximum HP 600 hp
Fuel Capacity 216 gal
Weight as Tested 11,511 lbs

F300XCB / LF300XCB

Horsepower 300 hp
Induction EFI/VCT/DOHC
Displacement 4.2L
Weight (Estimated) 556 - 556 lbs
Gear Ratio 1.75:1

Engine Mounting Height

Mounting Hole Position #2

Propeller(s)

Series Saltwater Series II
Diameter x Pitch 15-1/4 x 19
Yamaha Part # 6CE-45970-20-00 / 6CF-45970-20-00
Propeller Material Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 49° F / 54° F
Elevation (in feet above sea level) 0'
Wind Velocity 10-15 MPH

Comments

Test weight includes 110 gallons of fuel, 3 batteries, safety and test equipment.

YPB#: PB_NCT_315HT_TW_F300XCB_5-1-24_OWA

NorthCoast® - NorthCoast 315HT

Performance Bulletin


Engine: Yamaha F300XCB / LF300XCB
Boat: NorthCoast 315HT
Configuration: Twin
Test Date: 1-May-2024
F300XCB / LF300XCB

Performance Data

RPM
MPH
GPH
MPG
1000 7.1 2.6 2.78
1500 9.0 4.4 2.06
2000 10.7 7.3 1.48
2500 15.4 11.2 1.38
3000 21.9 14.2 1.54
3500 28.5 17.3 1.65
4000 34.9 23.1 1.51
4500 40.2 30.4 1.32
5000 45.1 38.7 1.16
5500 50.1 46.0 1.09
6000 54.2 55.0 0.99

0-20 MPH: 4.21 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.