Engine Type
Outboard
Horsepower
350
Engine Model
Verado
Boat Brand
Harris
Boat Model
Grand Mariner 250
Boat Type
Pontoon
Performance Summary
Top Speed
(mph @ rpm)
50.9 mph/6271 rpm
Acceleration
0 - 20 mph (seconds)
4.6
Acceleration
0 - 30 mph (seconds)
7.8
Test Date
July 15, 2019
Elevation (FT)
859
Fresh/Salt Water
Freshwater
| Details |
|---|
Engine Type
Outboard
Horsepower
350
Engine Model
Verado
Boat Brand
Harris
Boat Model
Grand Mariner 250
Boat Type
Pontoon
| Engine | |
|---|---|
| Number of Engines | 1 |
| Engine | Verado |
| Horsepower | 350 |
| Cylinders | 6 |
| Drive or gear model and ratio | HD Straight 1.75 |
| Engine Length (in) | 20 |
| Propeller | |
|---|---|
| Mercury Name | Enertia |
| Material | Stainless Steel |
| Pitch | 17 |
| Number of Blades | 3 |
| Boat | |
|---|---|
| Boat Brand | Harris |
| Boat Model | Grand Mariner 250 |
| Boat Type | Pontoon |
| Boat Material | Aluminum |
| Length (ft) | 25 |
| Beam (ft) | 8.5 |
| Fuel Tank Capacity (gal) | 63 |
| Steering Type | Power Steering |
| Dry Boat Weight (lbs) | 3,954 |
| Performance |
|---|
| RPM Range | Speed (MPH) | Fuel Consumption (GPH) | Fuel Consumption (MPG) | Range (Miles) |
| 600 | 2 | 0.8 | 2.6 | 166 |
| 1000 | 4.1 | 1.2 | 3.5 | 221 |
| 1500 | 6.3 | 1.7 | 3.6 | 228 |
| 2000 | 8.5 | 2.6 | 3.3 | 207 |
| 2500 | 13.1 | 3.8 | 3.4 | 217 |
| 3000 | 18.5 | 5.4 | 3.5 | 218 |
| 3500 | 23 | 7.2 | 3.2 | 201 |
| 4000 | 27.7 | 9.5 | 2.9 | 183 |
| 4500 | 32.4 | 12.6 | 2.6 | 163 |
| 5000 | 38.2 | 15.5 | 2.5 | 155 |
| 5500 | 43.2 | 19.3 | 2.2 | 141 |
| 6000 | 46.7 | 25 | 0 | 0 |