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Performance Bulletin


Engine: Yamaha F115TXR /LF115TXR
Boat: Safe Boat® 21CC®
Configuration: Twin
Test Date: 14-Jun-2011
Safe Boats - Safe Boat® 21CC®

Performance Bulletin

168 - Safe Boat® 21CC®

Safe Boat® 21CC®

Length 21' 0"
Beam 8' 6"
Dry Weight (Boat Mfr. Pub) 3,300 lbs
Maximum HP 300 hp
Fuel Capacity 85 gal
Weight as Tested 5,158 lbs

F115TXR /LF115TXR

Horsepower 115 hp
Displacement 106.2 cu. in.
Weight (Estimated) 425 lbs
Gear Ratio 2.15

Engine Mounting Height

Mounting Hole Position #1
Anti-Ventilation Plate Height Even With Boat Bottom

Propeller(s)

Series Performance 3-Blade Series
Diameter x Pitch 13.25 x 18
Yamaha Part # MAR-GYT3B-V4-18
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 0-5 MPH

Comments

Test weight includes 3/4 tank of fuel, 3 batteries, safety and test equipment. Fuel consumption data gathered with Yamaha Command Link® fuel management system. Zero-to-30 speed data gathered with radar gun. Other speed data gathered with GPS receiver.

YPB#: PB_SAF_SafeBoat21CC_t_F115TXR_2011-06-14_INF

Safe Boats - Safe Boat® 21CC®

Performance Bulletin


Engine: Yamaha F115TXR /LF115TXR
Boat: Safe Boat® 21CC®
Configuration: Twin
Test Date: 14-Jun-2011
F115TXR /LF115TXR

Performance Data

RPM
MPH
GPH
MPG
1000 5.3 1.3 4.08
1500 6.8 1.9 3.58
2000 8.3 2.9 2.86
2500 9 4.3 2.09
3000 17.2 5.9 2.92
3500 25.1 6.6 3.8
4000 29.9 8.1 3.69
4500 34.7 11.3 3.07
5000 38.8 12.7 3.06
5500 42.4 15.5 2.74
6000 46.5 21.4 2.17

Seconds to Plane: 3.6<br /> Seconds 0-30 MPH : 7.56

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.