FEATURES
The award-winning DF40A delivers superior fuel efficiency and high performance in a compact design.
| Start system |
Electric start |
| Multi-point sequential electronic fuel injection |
Standard |
| Suzuki Lean Burn Control System |
Standard |
| Large capacity 19A alternator |
Standard |
| 12-valve DOHC (dual overhead cam) design |
Standard |
| Maintenance-free timing chain |
Standard |
| Tiller handle |
Standard |
SPECS
| Shaft length |
L: 508mm (20") |
| Starting system |
Electric easy start system |
| Weight |
L: 104.0kg | LTH: 110.0kg |
| Engine type |
DOHC 12-valve |
| Fuel delivery system |
Multi-point sequential electronic fuel injection |
| No. of cylinders |
In-line 3 |
| Displacement |
941cm3 |
| Bore x Stroke |
72.5mm x 76.0mm |
| Maximum output |
29.4kW |
| Full throttle operating range |
5,000–6,000rpm |
| Steering |
Remote | Tiller |
| Oil pan capacity |
2.7 litres |
| Ignition system |
Fully-transistorised |
| Alternator |
12V 19A |
| Engine mounting |
Shear mount |
| Trim method |
Power trim & tilt |
| Gear ratio |
2.27:1 |
| Gear shift |
F-N-R |
| Exhaust |
Through prop hub exhaust |
| Propeller selection (pitch) |
9"–11" |
| Fuel tank capacity |
25L (Optional) |
| Fuel |
minimum 91 (RON) octane |
| Warranty |
3+3 years for recreational use |
PERFORMANCE TESTS
DF40A tested on Alumacraft 16ft
Test Conditions
| Date: |
20/01/2011 |
| Location: |
Brisbane River |
| Conditions: |
Calm, light breeze |
| Temperature: |
27°C |
| Crew: |
2 |
Test Boat: Alumacraft 16ft
| Length: |
4.9m |
| Beam: |
1.9m |
| Dry Weight: |
350kg |
| Max Horsepower: |
50hp |
| Fuel Capacity: |
75L |
| Weight as tested: |
406kg (est) |
Conclusion
| Optimal Cruise Speed: |
31.2km/h |
| Cruise Range (Approx) Based on 95% Fuel Capacity: |
333km |
| Maximum Speed: |
51km/h |
| 0-40km/h: |
6.4sec |
Outboard: Suzuki DF40A
| Horsepower: | 40hp |
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| Cylinder: | In line 3 |
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| Weight: | 104kg |
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| Gear Ratio: | 2.27:1 |
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| Propeller: | Suzuki 11.75 x 12 3 blade stainless steel |
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Suzuki Performance Figures
Suzuki Fuel Consumption Comparison
