Performance Test Report
North River SeaHawk 23 RTF 2023
Honda BF350 - 350 hp
Boat
| Manufacturer | North River |
|---|---|
| Model | SeaHawk 23 RTF |
| Year | 2023 |
| Hull Type | Aluminum |
| Length | 25'2" |
| Beam | 8'6" |
| Weight (lbs) | 2860 |
| Max HP | 350 |
| Fuel Capacity (gal) | 90 |
| Transom Height | 25" |
| Steering | Hydraulic |
| Jack Plate | No |
| Website | www.northriverboats.com |
| Address | 1750 Green Siding RD Roseburg, OR 97471 |
Test Conditions
| Number of People | 5 |
|---|---|
| Fuel Load | 60 gallons |
| Total Weight (lbs) | |
| Air Temperature | 81F |
| Water Conditions | Calm |
| Elevation | 10 ft |
| Wind Velocity | 5 mph |
| Test Date |
Engine
| Manufacturer | Honda |
|---|---|
| Model | BF350 |
| Configuration | |
| Count | |
| Horsepower | 350 |
| Engine Type | 60 deg V-8 VTEC |
| Displacement | 5.0L |
| Weight (lbs) | 754 |
| Gear Ratio | 1.79:1 |
| Operating Range (RPM) | 5000-6000 |
| Control Type | iST |
| Mounting Hole | #2 |
Propeller
| Manufacturer | Honda |
|---|---|
| Model | Lexor Plus |
| Material | Stainless Steel |
| Blades | 3 |
| Diameter / Pitch | 16 x 19 |
| Part Numbers | 58130-ZVPA-0032 |
Acceleration
| Acceleration | 0-20 MPH - 4.9 Seconds |
|---|---|
| Time to Plane |
Performance Data
| RPM | MPH | GPH | MPG | Range (mi) |
|---|---|---|---|---|
| 650 | 4.21 | 0.67 | 6.33 | 513.02 |
| 1000 | 6.64 | 1.24 | 5.34 | 432.24 |
| 1500 | 8.55 | 2.42 | 3.53 | 286.07 |
| 2000 | 11.14 | 3.8 | 2.93 | 237.46 |
| 2500 | 18.13 | 5.51 | 3.29 | 266.48 |
| 3000 | 26.01 | 7.64 | 3.41 | 275.81 |
| 3500 | 32.72 | 8.65 | 3.78 | 306.43 |
| 4000 | 38.64 | 12.6 | 3.07 | 248.45 |
| 4500 | 43.13 | 16.66 | 2.59 | 209.63 |
| 5000 | 48.79 | 20.7 | 2.36 | 190.91 |
| 5500 | 52.99 | 25.78 | 2.06 | 166.48 |
| 5948 | 56.79 | 31.08 | 1.83 | 148.0 |
* - Fuel range (Miles) data based on 90% of fuel capacity
Data presented should be used as a guide. Actual results may vary due to changes in weather, water conditions, elevation and load. Honda reserves the right to change the specifications on this report or it’s engines without notice