Chaparral  - H2O 21 Ski & Fish (2015-)

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Test Conditions

Test Power: 1 x 220-hp MerCruiser 4.3L MPI cat
Time To Plane 3.4 sec.
0 to 30 9.1 sec.
Test Power 1 x 220-hp MerCruiser 4.3L MPI cat
Transmission N/A
Ratio 1.6:2
Props 21 p x 3
Load 2 persons, 1/2 fuel, no water, 50 lbs of gear
Climate 91 deg., 66 humid.; wind: 5-10 mph; seas: light chop

Specifications
Length Overall 21' 0''
6.40 m
Beam 8' 4''
2.54 m
Draft 32''
81 cm
Draft Up
Draft Down
Air Draft
Dry Weight 3,200 lbs.
1,452 kg
Tested Weight
Fuel Capacity 40 gal.
151 L
Water Capacity N/A
Bridge Clearance 4' 8''
2.24 m w/ tower
Deadrise/Transom 20-deg.
Max Headroom open
Length on Trailer
Height on Trailer
Trailer Weight
Total Package Weight (Trailer,Boat & Engine)
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 220-hp MerCruiser 4.3L MPI cat
RPM MPH Knots Total GPH MPG NMPG Range NM Range   dBA
600 1.8 1.6 0.9 2.1 1.8 76 66 67
1000 5.8 5.0 1.3 4.6 4.0 166 144 71
1500 7.9 6.8 2.2 3.7 3.2 131 114 76
2000 11.0 9.6 4.1 2.7 2.4 98 85 80
2500 22.9 19.9 5.4 4.2 3.7 152 132 85
3000 29.3 25.4 6.9 4.2 3.7 153 133 85
3500 36.8 32.0 9.6 3.9 3.4 139 121 89
4000 41.0 35.7 12.3 3.4 2.9 120 105 93
4500 46.7 40.6 15.4 3.0 2.6 109 95 96
4800 47.6 41.4 15.6 3.1 2.7 110 96 96

Performance Chart

Performance Chart

All fuel consumption numbers are the total for all engines in the boat. Speeds are measured with Stalker ProSports radar gun or GPS. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter or by on-board factory-installed diagnostic instruments. 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.