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Boston Whaler
285 CONQUEST_2018 PERFORMANCE

285 CONQUEST_2018 PERFORMANCE

Product catalog summary

Overview: This document provides performance test results for the 285 Conquest model, focusing on two engine configurations: Twin Mercury 225 Verado and Twin Mercury 250 Verado. The tests were conducted on April 7, 2011, under varying water and weather conditions.

Specifications:

Model: 285 Conquest
Hull #: USBWCE1084B111
Engine Options: Twin Mercury 225 Verado (450 HP) and Twin Mercury 250 Verado (500 HP)
Gear Ratio: 1.85:1
Propeller: 15” x 15” Enertia for 225 Verado, 14 1/2” x 17” Enertia for 250 Verado
Fuel Capacity: 200 gallons
Notable Options: Generator, bow thruster, cruising package, radar, electronics, SunShade

Weight Summary:

Dry Weight: 9,600 lbs
Fuel: 106 gallons
Water: 5 gallons
Test Gear: 25 lbs
Personnel: 365 lbs
Total Test Weight: 10,683 lbs

Performance Data:

Speed and fuel consumption were measured using GPS and engine data.
Range calculations are based on 90% of total fuel capacity.
Performance data is specific to the tested boat and conditions.

Test Results:

Twin Mercury 225 Verado:
- Top Speed: 46.2 mph at 6400 RPM
- Best Fuel Efficiency: 1.56 mpg at 4000 RPM
- Acceleration: Time to plane 5.6 secs, Idle to 30 mph in 7.9 secs
Twin Mercury 250 Verado:
- Top Speed: 48.9 mph at 6300 RPM
- Best Fuel Efficiency: 1.52 mpg at 4500 RPM
- Acceleration: Time to plane 7.9 secs, Idle to 30 mph in 9.9 secs

Conditions:

Water Temperature: 71°F for 225 Verado, 85°F for 250 Verado
Weather Temperature: 65°F for 225 Verado, 88°F for 250 Verado

Notes:

Performance may vary due to factors like installation of options, vessel loading, weather, and sea conditions.
Boston Whaler does not guarantee repeatability of these results.

Catalog excerpts

TEST #1 Model: 285 Conquest Hull #: USBWCE1084B111 Engine: Twin Mercury 225 Verado Horsepower: 450 Gear Ratio: 1.85 : 1 Prop: 15” x 15” Enertia Fuel Capacity: 200 gallons Notable Options: Generator, bow thruster, cruising package, radar, electronics and SunShade Test Date: 07-April-2011 WEIGHT SUMMARY Dry Weight: 9,600 lbs Fuel: 106 gallons Water: 5 gallons Test Gear: 25 lbs Personnel: 365 lbs Test Weight: 10,683 lbs Water Conditions: 71° F Weather Conditions: 65° F

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TEST #2 Model: 285 Conquest Hull #: USBWCE1084B111 Engine: Twin Mercury 250 Verado Horsepower: 500 Gear Ratio: 1.85 : 1 Prop: 14 1/2” x 17” Enertia Fuel Capacity: 200 gallons Notable Options: Generator, bow thruster, cruising package, radar, electronics and SunShade Test Date: 07-April-2011 WEIGHT SUMMARY Dry Weight: 9,600 lbs Fuel: 106 gallons Water: 5 gallons Test Gear: 25 lbs Personnel: 365 lbs Test Weight: 10,683 lbs Water Conditions: 85° F Weather Conditions: 88° F Notes: 1)Speed determined by GPS. Fuel consumption based on total usage by the engines. MPG computed from MPH & GPH. Range based...

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Twin Mercury 225 Verado Twin Mercury 250 Verado 50

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