Test Results 

Twin Vee 20 Center Console

Twin Evinrude 50's

 

 
   
Tests performed and certified by OMC Applications Engineering on June 10, 1999.  <Bulletin #PE038>
 
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Speed Efficiency & Operation
rpm mph gph mpg range
800 2.8 .12 11.9 386
1000 3.2 .17 9.5 306
1500 4.9 .27 9.1 293
2000 6.4 .43 7.4 241
2500 7.6 .61 6.2 199
3000 9.2 .90 5.1 165
3500 14.6 1.28 5.7 184
4000 18.9 1.66 5.7 184
4500 22.6 2.12 5.3 172
5000 25.5 2.81 4.5 147
5500 28.2 3.37 4.2 135
5900 30.5 4.55 3.4 109


Water Conditions: Mild Chop.  Wind Velocity: 3 MPH.
Air Temperature: 88°   Fuel Load: 32 Gallons.  
Weight: 2 Persons (400 Lbs.) & 150 Lbs. of Gear.

Power Tech Props: Stainless Steel,
10 x 12, 4 Blade.  
Part Number: YS50SWC4R12.  

Engine Mounting Height, #1 Hole Position.  
AV Mounting 1/2 Above.

Top Speed with 3 Blade Prop: 34.6 MPH.  
Part Number: YS50SWC3R14

Acceleration: 0 - 150 Feet in 6 Seconds.

Range (Miles) Based on 90% Fuel Capacity (36 gallons).
MPG and Range Based on Twin Engines.

Note: Data may vary due to changes in weather, elevations, load and boat bottom conditions, including the condition of the propeller and the lower unit. Speed and fuel was calculated by Micromet Transponder and Max Fuel Flow Meter. Test performed and certified by OMC OEM Applications Engineering.

 

Evinrude 50

Horsepower 50 @ 6200 RPM
Engine Type 4-Stroke DOHC
Displacement 49.7 Cu.In. (815cc)
Induction Multi Port Fuel Injection
Weight 238 Lbs. (108 Kg)
Operating Range 5900 - 6500 RPM
Gear Ratio 2.27:1

 

 

 

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Power Cat Marine Group
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