Performance Report
SeaArk Boats
TEST MOTOR:
DF90ATL
BOAT TYPE:
Fishing
TEST DATE:
10/1/2025
BOAT
Shadow 17 SC
MATERIAL
Aluminum
LENGTH
16'8"
BEAM
6'10"
WEIGHT (lb.)
700
MAXIMUM HP
90
FUEL CAPACITY (gal)
18
TRANSOM HEIGHT
20
STEERING
Hydraulic
ENGINE
DF90ATL
ENGINE TYPE
Inline 4 Cyl.
HP
9
DISPLACEMENT (L)
1.5
OPERATING RANGE
5300-6300
WEIGHT (lb.)
344
FUEL DELIVERY
EFI
GEAR RATIO
2.59:1
OTHER SPECS
Propeller
MATERIAL
Stainless Steel
DIAMETER/PITCH
14 X 22
NUMBER OF BLADES
3
PART NUMBER
990C0-00610-22P
Mounting Height
HOLE POSITION
2
JACK PLATE
N/A
TEST CONDITIONS
TEST CONDITIONS
WATER CONDITIONS
Light Chop
WIND VELOCITY (MPH)
1-3
AIR TEMPERATURE (°F)
74
FUEL LOAD (gal)
16
WEIGHT ONBOARD
2 Persons, Full Safety Gear
PERFORMANCE DATA
RPM
MPH
GPH
MPG
RANGE
Idle
2.5
0.2
13.9
225
1000
4.2
0.3
12.2
198
1500
5.4
0.6
8.3
134
2000
6.8
0.9
7.5
122
2500
8.9
1.5
5.8
94
3000
18.6
1.9
9.6
155
3500
23.5
2.4
9.8
158
4000
29.0
2.9
9.9
160
4500
31.4
3.7
8.5
138
5000
35.2
6.0
5.8
94
5500
38.7
8.0
4.8
78
6000
43.5
8.8
5.0
80
6100
44.8
8.9
5.0
82
PERFORMANCE SUMMARY
TOP SPEED (MPH)
44.8
ACCELERATION (0-25 Sec.)
6.97
OPTIMUM CRUISING (RPM)
RANGE (MILES)
RANGE (MILES)
4000
160
160
BEST CRUISING (RPM)
FUEL EFFICIENCY (MPG)
FUEL EFFICIENCY (MPG)
4000
9.9
9.9
FOR MORE INFORMATION
MANUFACTURER
SeaArk Boats
LOCATION:
Monticellio, AR
SUZUKI marine
suzukimarine.com
PHONE:
870-367-5317
WEBSITE:
www.seaarkboats.com
OUTBOARD:
DF90A
