Engine Type
Outboard
Horsepower
250
Engine Model
FourStroke
Boat Brand
Sea Ray
Boat Model
DA 320 OB
Boat Type
Cruiser
Performance Summary
Top Speed
(mph @ rpm)
53.9 mph/6002 rpm
Acceleration
0 - 20 mph (seconds)
4.84
Acceleration
0 - 30 mph (seconds)
7.92
Test Date
August 6, 2020
Air Temperature (°F)
90
Elevation (FT)
715
Sea State
Calm
Wind Velocity Range (MPH)
11
Fresh/Salt Water
Freshwater
| Details |
|---|
Engine Type
Outboard
Horsepower
250
Engine Model
FourStroke
Boat Brand
Sea Ray
Boat Model
DA 320 OB
Boat Type
Cruiser
| Engine | |
|---|---|
| Number of Engines | 3 |
| Engine | FourStroke |
| Horsepower | 250 |
| Cylinders | 8 |
| Drive or gear model and ratio | Standard 1.85 |
| Mounting Bolt Hole | 2, 2, 2 |
| Engine Height (in) | 0.0, 0.0 |
| Engine Setback (in) | 0.0, 0.0 |
| Engine Length (in) | 20, 20, 20 |
| Propeller | |
|---|---|
| Mercury Name | Revolution 4 |
| Material | Stainless Steel |
| Pitch | 19.0, 19, 19.0 |
| Number of Blades | 4 |
| Boat | |
|---|---|
| Boat Brand | Sea Ray |
| Boat Model | DA 320 OB |
| Boat Type | Cruiser |
| Boat Material | Fiberglass |
| Length (ft) | 34 |
| Beam (ft) | 10 |
| Fuel Tank Capacity (gal) | 220 |
| Steering Type | Joystick |
| Dry Boat Weight (lbs) | 13,681 |
| Performance |
|---|
| RPM Range | Speed (MPH) | Fuel Consumption (GPH) | Fuel Consumption (MPG) | Range (Miles) |
| 600 | 3.1 | 2.3 | 1.4 | 303 |
| 1000 | 5.9 | 4.5 | 1.3 | 285 |
| 1500 | 8.3 | 6.8 | 1.2 | 270 |
| 2000 | 10 | 10.7 | 0.9 | 205 |
| 2500 | 11.2 | 14.5 | 0.8 | 170 |
| 3000 | 15.2 | 20 | 0.8 | 167 |
| 3500 | 23.1 | 24.6 | 0.9 | 205 |
| 4000 | 34.3 | 28.4 | 1.2 | 265 |
| 4500 | 40.1 | 35.3 | 1.1 | 250 |
| 5000 | 45.5 | 43.5 | 1 | 230 |
| 5500 | 49.8 | 56.3 | 0.9 | 194 |
| 6000 | 53.2 | 64.9 | 0.8 | 180 |