Custom Weld Viper (Wide Body) - BF150 Testing Data

Performance Criteria
Single BF150

Manufacturer: Custom Weld
Model: Viper (wide Body)
Length: 19'
Beam: 8'7"
Weight: 2,750
Max HP: 175
Fuel Capacity: 40 gal.


Power: Single BF150
Horsepower: 150
Displacement: 2.4 L
Weight: 485 lbs.
Gear Ratio: 2.14:1
Mounting Height: Bottom
Prop. (Material/Blades) Stainless (3)
Prop. Manufacturer Solas
Prop. (Dia/Pitch) 14 3/4 x 18


Test Conditions
No. of People: 2
Fuel Load 20 Gallons
Total Weight: 3,827 lbs.
Air Temperature: 65oF
Test Conditions: Calm
Elevation: 2300'
Wind Velocity: 0-5 mph

RPM MPH GPH MPG
Idle
3.2    
1000
4.1    
1500 6 .9 6.6
2000 7.5 1.3 5.8
2500 10.1 2.4 4.2
3000 18.3 3.2 5.7
3500 24.5 3.9 6.2
4000 30.1 5.5 5.5
4500 33.9 6.2 5.4
5000 36.5 7.6 4.8
5500 41 10 4.1
6000 43 12.4 3.5
WOT
(6400)
44.4 14 3.2

Time to Plane: 4.3 Seconds

Acceleration 0~20 MPH: 6.4 Seconds

Data may vary due to changes in weather,
elevation and load conditions. Speed
data gathered by GPS receiver

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