Performance Bulletin


Engine: Yamaha F250XCA / F250UCA / LF250XCA
Boat: Wellcraft® 340 Coastal
Configuration: Triple
Test Date: 9-Sep-2015
Wellcraft® 340 Coastal

Performance Bulletin


Engine: Yamaha F250XCA / F250UCA / LF250XCA
Boat: Wellcraft® 340 Coastal
Configuration: Triple
Test Date: 9-Sep-2015
F250XCA / F250UCA / LF250XCA

Performance Data

RPM
MPH
GPH
MPG
1000 6.4 3.8 1.68
1500 8.3 6.1 1.36
2000 9.9 10.1 0.98
2500 12 15.9 0.76
3000 15.5 20.6 0.75
3500 28.8 27.7 1.04
4000 33.4 33.7 0.99
4500 38.4 43 0.89
5000 42.8 49.5 0.87
5500 47.3 61.1 0.77
5900 50.5 70.4 0.72

0-20 MPH: 5.25

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.

92 - Wellcraft® 340 Coastal

Wellcraft® 340 Coastal

Length 34' 1"
Beam 11' 9"
Dry Weight (Boat Mfr. Pub) 13,500 lbs
Maximum HP 750 hp
Fuel Capacity 366 gal
Weight as Tested 17,154 lbs

F250XCA / F250UCA / LF250XCA

Horsepower 250 hp
Induction EFI
Displacement 4.2 L
Weight (Estimated) 562 - 575 - 562 lbs
Gear Ratio 1.75

Engine Mounting Height

Mounting Hole Position #4 - 2 - 4

Propeller(s)

Series Saltwater Series II™
Diameter x Pitch 15 1/2 x 17
Yamaha Part # 6CE-45978-00-00 / 6CF-45978-00-00
Propeller Material Polished Stainless Steel

Test Conditions

Number of People 2
Air / Water Temperature (Fahrenheit) 64° F / 71° F
Elevation (in feet above sea level) 1305'
Wind Velocity 5-10 MPH

Comments

Test weight includes 1/2 tank of fuel, 6 batteries, safety and test gear.

YPB#: PB_WLC_340Coastal_tri_F250_2015-09-09_OWA

Boat Manufactured By:
Wellcraft
925 Frisbie Street • Cadillac, MI
(231) 775-1351
www.wellcraft.com