FEATURES
Our flagship outboard, the DF350A is a revolution in innovation.
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 |
Fresh water flushing system |
Standard |
Suzuki anti-corrosion system |
Standard |
Dual water inlet |
Standard |
Suzuki Lean Burn Control System |
Standard |
Suzuki precision control |
Standard |
Maintenance-free timing chain |
Standard |
Power trim & tilt |
Standard |
Gear shift |
F-N-R |
Highly reliable lubrication system |
Standard |
Direct intake |
Standard |
Suzuki dual louver system |
Standard |
Suzuki dual prop system |
Standard |
Quiet operation |
Standard |
Suzuki water detecting system |
Standard |
Dual injector |
Standard |
Knock sensor |
Standard |
SPECS
Shaft length |
X: 635mm (25") | XX: 762mm (30") |
Starting system |
Electric |
Weight |
X: 330kg | XX: 339kg |
Engine type |
DOHC 24-valve |
Fuel delivery system |
Multi-point sequential electronic fuel injection |
No. of cylinders |
V6 (55-degree) |
Displacement |
4,390cm3 |
Bore x Stroke |
98mm x 97mm |
Maximum output |
257kW |
Full throttle operating range |
5,700–6,300rpm |
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 (Drive by Wire) |
Exhaust |
Through prop hub exhaust |
Propeller selection (pitch) |
19.5"–31.5" (s/s) |
Fuel |
minimum 95 (RON) octane |
Warranty |
5 years for recreational use |
PERFORMANCE TESTS
DF350A tested on Dusky 33 Open Fisherman
Test Conditions
Date: |
23/05/17 |
Location: |
Deerfield Beach, Florida |
Conditions: |
|
Temperature: |
31°C |
Crew: |
2 |
Test Boat: Dusky 33 Open Fisherman
Length: |
11m |
Beam: |
3.30m |
Dry Weight: |
3040kg |
Max Horsepower: |
900hp |
Fuel Capacity: |
985L |
Weight as tested: |
n/a |
Conclusion
Optimal Cruise Speed: |
51.3km/h |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
636km |
Maximum Speed: |
96.7km/h |
0-40km/h: |
6.5 sec |
Outboard: Suzuki DF350ATX
Horsepower: | 350hp |
Cylinder: | 6 |
Weight: | 330kg |
Gear Ratio: | 2.29:1 |
Propeller: | 15.25 x 27" 6 blade contra-rotation |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison
DF350A tested on Hooker 8m Centre Console
Test Conditions
Date: |
5/10/2017 |
Location: |
Brisbane, QLD |
Conditions: |
Flat |
Temperature: |
27°C |
Crew: |
3 |
Test Boat: Hooker 8m Centre Console
Length: |
8.00m |
Beam: |
|
Dry Weight: |
1,300kg |
Max Horsepower: |
350hp |
Fuel Capacity: |
650L |
Weight as tested: |
|
Conclusion
Optimal Cruise Speed: |
44.0km/h |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
803km |
Maximum Speed: |
82km/h |
0-40km/h: |
n/a |
Outboard: Suzuki DF350ATXX
Horsepower: | 350hp |
Cylinder: | 6 |
Weight: | 339kg |
Gear Ratio: | 2.29:1 |
Propeller: | DUO 3 x 15 1/4 x 22.5 |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison
DF350A tested on Haines Signature 788SF
Test Conditions
Date: |
7/09/2017 |
Location: |
Brisbane, QLD |
Conditions: |
Flat |
Temperature: |
29°C |
Crew: |
5 |
Test Boat: Haines Signature 788SF
Length: |
7.88m |
Beam: |
2.5m |
Dry Weight: |
2,700kg |
Max Horsepower: |
700hp |
Fuel Capacity: |
500L |
Weight as tested: |
2,700kg |
Conclusion
Optimal Cruise Speed: |
59.3km/h |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
400km |
Maximum Speed: |
105.09km/h |
0-40km/h: |
n/a |
Outboard: Suzuki DF350ATX x 2
Horsepower: | 350hp |
Cylinder: | 6 |
Weight: | 330kg |
Gear Ratio: | 2.29:1 |
Propeller: | 15.25 x 27.5" 6 blade contra-rotation |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison
DF350A tested on Haines Hunter 233
Test Conditions
Date: |
30/05/2018 |
Location: |
Port Curtis Gladstone |
Conditions: |
Bay chop 20kn |
Temperature: |
26°C |
Crew: |
3 |
Test Boat: Haines Hunter 233
Length: |
7.1m |
Beam: |
2.4m |
Dry Weight: |
n/a |
Max Horsepower: |
n/a |
Fuel Capacity: |
300L |
Weight as tested: |
2,300kg |
Conclusion
Optimal Cruise Speed: |
53.7km/h |
Cruise Range (Approx) Based on 95% Fuel Capacity: |
376km |
Maximum Speed: |
88.9km/h |
0-40km/h: |
n/a |
Outboard: Suzuki DF350ATXX
Horsepower: | 350hp |
Cylinder: | 6 |
Weight: | 339kg |
Gear Ratio: | 2.29:1 |
Propeller: | 3 x 15 1/2" x 22 1/2" |
Suzuki Performance Figures
Suzuki Fuel Consumption Comparison