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Performance Bulletin


Engine: Yamaha F115LB
Boat: Sundance® DX20 HP
Configuration: Single
Test Date: 22-Jan-2015
Sundance - Sundance® DX20 HP

Performance Bulletin

61 - Sundance® DX20 HP

Sundance® DX20 HP

Length 19' 10"
Beam 7' 10"
Dry Weight (Boat Mfr. Pub) 1,575 lbs
Maximum HP 130 hp
Fuel Capacity 24 gal
Weight as Tested 2,490 lbs

F115LB

Horsepower 115 hp
Induction EFI
Displacement 111.8 cu. in.
Weight (Estimated) 377 lbs
Gear Ratio 2.15

Engine Mounting Height

Mounting Hole Position #1
Anti-Ventilation Plate Height 4 1/2" Above Boat Bottom

Propeller(s)

Series Talon SS™-SDS™ Series
Diameter x Pitch 13 1/8 x 16
Yamaha Part # 6N7-45972-00-00
Propeller Material Polished Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 48° F / 55° F
Elevation (in feet above sea level) 145'
Wind Velocity 0-5 MPH

Comments

Test weight includes 1/2 tank of fuel, 1 battery, safety and test gear. Boat features a tunnel hull bottom; ventilation plate height is measured from the true bottom of the hull running surface.

YPB#: PB_SDC_DX20HP_F115LB_2015-01-22_SKF

Sundance - Sundance® DX20 HP

Performance Bulletin


Engine: Yamaha F115LB
Boat: Sundance® DX20 HP
Configuration: Single
Test Date: 22-Jan-2015
F115LB

Performance Data

RPM
MPH
GPH
MPG
1000 3.7 0.4 9.25
1500 5.3 0.7 7.57
2000 6.6 1.4 4.71
2500 7.5 2.1 3.57
3000 14.6 2.6 5.62
3500 21.8 3.4 6.41
4000 25.5 4.5 5.67
4500 30 5.3 5.66
5000 33.7 6.7 5.03
5500 37.2 8.9 4.18
6050 40.5 10.7 3.79

Time to Plane : 3.72<br /> 0-30 MPH: 7.78

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.