Cobalt  - 246 (Not a Current Model)

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Test Condition

Test Power: 1 x 320-hp MerCruiser MX 6.2 MPO
Time To Plane 4.8 sec.
0 to 30 6.8 sec.
Test Power 1 x 320-hp MerCruiser MX 6.2 MPO
Transmission Bravo III
Ratio 2.2 : 1
Props 26 ss
Load 2 persons, 3/4 fuel, no water, min. gear
Climate 75 deg., 66% humid.; wind: 10 knots west; seas: calm

Specifications
Length Overall 24' 4''
Beam 8' 6''
Draft 2' 10'' (max)
Dry Weight 4,100 lbs.
Tested Weight N/A
Fuel Capacity 70 gal.
Water Capacity none
Bridge Clearance 4' 6''
Deadrise/Transom 20 deg.
Max Headroom N/A
Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder’s website for the latest information available on this boat model.
 

Test Results

Test Power: 1 x 320-hp MerCruiser MX 6.2 MPO
RPM MPH Knots Total GPH MPG NMPG Range NM Range dBA
500 3.0 2.6 0.9 3.3 2.9 210 183 63
1000 5.9 5.1 1.8 3.4 2.9 212 185 74
1500 7.7 6.7 2.9 2.7 2.3 169 147 73
2000 10.2 8.9 4.5 2.3 2.0 143 124 76
2500 17.5 15.2 6.3 2.8 2.4 175 152 78
3000 25.6 22.3 8.0 3.2 2.8 203 176 78
3500 32.4 28.2 10.7 3.0 2.7 192 167 81
4000 39.5 34.3 13.9 2.9 2.5 180 156 82
4500 44.9 39.0 18.4 2.4 2.1 154 134 86
4975 49.9 43.3 23.1 2.2 1.9 136 118 88

Performance Chart

Performance Chart

Speeds measured with Stalker ProSports radar gun. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter on gas inboards, sterndrives, and outboards, TechMate electronic scan tool on gas EFI inboards, Caterpillar digital fuel-flow meter on diesel engines, or permanently installed fuel-monitoring equipment. Range is based on 90% of published fuel capacity. Sound levels determined using Radio Shack digital decibel meter on A scale. 68 dBA is the level of normal conversation.