Boston Whaler  - 345 Conquest (2014-)

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Test Conditions

Test Power: 3 x 300-hp Mercury Verado with Joystick
Time To Plane 4.4 sec.
0 to 30 11.1 sec.
Test Power 3 x 300-hp Mercury Verado with Joystick
Transmission Merc
Ratio 1.75:1
Props 17p Rev 4, 4 blade.
Load 2 persons, 7/10 fuel, full water, 50 lbs. of gear
Climate 89 deg., 54 humid.; wind: 5-10 mph; seas: calm

Specifications
Length Overall 35' 11''
10.95 m w/ pulpit
Beam 11' 8''
3.56 m
Draft 22''
0.56 m
Draft Up
Draft Down
Air Draft
Dry Weight 14,200 lbs.
6,441 kg
Tested Weight
Fuel Capacity 391 gal.
1,480 L
Water Capacity 45 gal.
170.3 L
Bridge Clearance 23'
7.00 m (max)
Deadrise/Transom 20-deg.
Max Headroom N/A
Length on Trailer
Height on Trailer
Trailer Weight
Total Package Weight (Trailer,Boat & Engine)
Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder’s website for the latest information available on this boat model.
 

Test Results

Test Power: 3 x 300-hp Mercury Verado with Joystick
RPM MPH Knots Total GPH MPG NMPG Range NM Range   dBA
550 3.0 2.6 1.4 2.2 1.9 800 696 67
1000 5.5 4.7 3.0 1.8 1.6 654 569 69
1500 7.2 6.3 5.1 1.4 1.2 513 446 72
2000 8.7 7.6 8.6 1.0 0.9 366 319 75
2500 9.7 8.4 14.4 0.7 0.6 242 211 78
3000 13.3 11.5 21.2 0.6 0.5 225 196 81
3500 17.4 15.1 25.7 0.7 0.6 243 211 82
4000 25.4 22.0 31.3 0.8 0.7 292 254 88
4500 32.4 28.1 39.6 0.8 0.7 294 256 88
5000 38.1 33.1 48.8 0.8 0.7 281 245 89
5500 42.9 37.3 63.6 0.7 0.6 243 211 88
6000 50.0 43.5 81.7 0.6 0.5 220 192 90

Performance Chart

Performance Chart

All fuel consumption numbers are the total for all engines in the boat. Speeds are measured with Stalker ProSports radar gun or GPS. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter or by on-board factory-installed diagnostic instruments. Range is based on 90% of published fuel capacity. Sound levels determined using Radio Shack digital decibel meter on A scale. 68 dBA is the level of normal conversation.