FEATURES
V6 power. Engineered with Suzuki’s best, most advanced technologies.
Start system |
Electric start |
Multi-point sequential electronic fuel injection |
Standard |
Variable valve timing |
Standard |
Two-stage gear reduction system |
Standard |
Offset driveshaft |
Standard |
Over-rev. limiter |
Standard |
Low oil pressure caution |
Standard |
Speedometer pickup on gear case |
Standard |
Suzuki anti-corrosion system |
Standard |
SPECS
Shaft length |
X: 635mm (25") | XX: 762mm (30") |
Starting system |
Electric |
Weight |
X: 275kg | XX: 284kg |
Engine type |
DOHC 24-valve |
Fuel delivery system |
Multi-point sequential electronic fuel injection |
No. of cylinders |
V6 (55-degree) |
Displacement |
3,614cm3 |
Bore x Stroke |
95mm x 85mm |
Maximum output |
184.0kW |
Full throttle operating range |
5,500–6,100rpm |
Steering |
Remote |
Oil pan capacity |
8.0 litres |
Ignition system |
Fully-transistorised |
Alternator |
12V 54A |
Engine mounting |
Shear mount |
Trim method |
Power trim & tilt |
Gear ratio |
2.29:1 |
Gear shift |
F-N-R |
Exhaust |
Through prop hub exhaust |
Propeller selection (pitch) |
17"–27.5" (s/s) |
Fuel |
minimum 91 (RON) octane |
Warranty |
5 years for recreational use |
PERFORMANCE TESTS
DF250 tested on Australian Master Marine 6.8m Weekender
Test Conditions
Date: |
23/03/2011 |
Location: |
Pine River / Bramble Bay, QLD |
Conditions: |
Mild South-Easterly, light chop |
Temperature: |
22°C |
Crew: |
2 |
Test Boat: Australian Master Marine 6.8m Weekender
Length: |
6.8m |
Beam: |
2.5m |
Dry Weight: |
n/a |
Max Horsepower: |
250hp |
Fuel Capacity: |
480L |
Weight as tested: |
2100kg (est) |
Conclusion
Optimal Cruise Speed: |
42.5km/h (22.8kn) |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
651km |
Maximum Speed: |
66km/h (35.4kn) |
0-40km/h: |
n/a |
Outboard: Suzuki DF250
Horsepower: | 250hp |
Cylinder: | V6 |
Weight: | 263kg |
Gear Ratio: | 2.29:1 |
Propeller: | Suzuki 16 x 18.5 3 blade stainless steel |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison
DF250 tested on Woody Marine Fabrication Custom 9.5m Dive Boat
Test Conditions
Date: |
9/09/2015 |
Location: |
Moreton Bay |
Conditions: |
10-15kn winds |
Temperature: |
24°C |
Crew: |
4 |
Test Boat: Woody Marine Fabrication Custom 9.5m Dive Boat
Length: |
9.5m |
Beam: |
2.7m |
Dry Weight: |
3700kg (est) |
Max Horsepower: |
n/a |
Fuel Capacity: |
600L |
Weight as tested: |
4200kg (est) |
Conclusion
Optimal Cruise Speed: |
40.2km/h |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
532km (approx) |
Maximum Speed: |
79km/h |
0-40km/h: |
n/a |
Outboard: Twin Suzuki DF250APX
Horsepower: | 250hp |
Cylinder: | 6 |
Weight: | 274kg |
Gear Ratio: | 2.8:1 |
Propeller: | Suzuki 16x17x3 blade stainless steel |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison