Performance Report
Landau Boats
TEST MOTOR:
DF140BTL
BOAT TYPE:
Tri-toon
TEST DATE:
7/29/2025
BOAT
Island Breeze 21
MATERIAL
Aluminum
LENGTH
22'2"
BEAM
8'6"
WEIGHT (lb.)
2149
MAXIMUM HP
140
FUEL CAPACITY (gal)
32
TRANSOM HEIGHT
20
STEERING
Hydraulic
ENGINE
DF140BTL
ENGINE TYPE
Inline 4 Cyl.
HP
140
DISPLACEMENT (L)
2.0
OPERATING RANGE
5600-6200
WEIGHT (lb.)
410
FUEL DELIVERY
EFI
GEAR RATIO
2.59:1
OTHER SPECS
Propeller
MATERIAL
Aluminum
DIAMETER/PITCH
14x19
NUMBER OF BLADES
3
PART NUMBER
990C0-00760-19P
Mounting Height
HOLE POSITION
2
JACK PLATE
N/A
TEST CONDITIONS
TEST CONDITIONS
WATER CONDITIONS
Calm
WIND VELOCITY (MPH)
1-3
AIR TEMPERATURE (°F)
98
FUEL LOAD (gal)
10
WEIGHT ONBOARD
2 Persons, Full Safety Gear
PERFORMANCE DATA
RPM
MPH
GPH
MPG
RANGE
Idle
2.3
0.3
8.7
249
1000
4.0
0.5
7.9
228
1500
5.5
0.8
6.8
195
2000
7.1
1.3
5.5
160
2500
9.1
1.8
4.9
142
3000
13.8
2.5
5.5
157
3500
16.9
3.3
5.1
147
4000
20.5
4.3
4.8
137
4500
25.3
6.4
3.9
113
5000
30.1
8.1
3.7
107
5500
33.4
10.1
3.3
95
6000
37.0
12.5
3.0
85
6300
37.6
12.7
3.0
85
PERFORMANCE SUMMARY
TOP SPEED (MPH)
37.6
ACCELERATION (0-25 Sec.)
6.04
OPTIMUM CRUISING (RPM)
RANGE (MILES)
RANGE (MILES)
3000
157
157
BEST CRUISING (RPM)
FUEL EFFICIENCY (MPG)
FUEL EFFICIENCY (MPG)
3000
5.5
5.5
FOR MORE INFORMATION
MANUFACTURER
Landau Boats
LOCATION:
Lebanon,MO
SUZUKI marine
suzukimarine.com
PHONE:
417-532-9126
WEBSITE:
www.landauboats.com
OUTBOARD:
DF140B
