Long Shaft vs. Short Shaft: Choosing the Right 9.9HP Outboard Engine
Among the technical details that influence how a 9.9HP outboard engine performs, shaft length stands out as one of the consequential. An oth...
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| PERFORMANCE | |
| Max. prop shaft output | 7.3 kW / 9.9 HP |
| Full throttle operating range | 4500 ~ 5500 rpm |
| Idling speed | 750 ± 50 rpm |
| Fuel consumption | 7.9 L/h@5500 rpm |
| ENGINE | |
| Engine type | 2-Stroke, In-line 2 |
| Displacement | 246 cc |
| Bore × Stroke | 56.0 × 50.0 mm |
| Fuel induction system | 1 carburetor |
| Fuel tank | External, 24 L |
| Lubrication system | Pre-mixed fuel and oil (50 : 1) |
| Ignition system | CDI |
| Spark Plug | NGK B7HS-10 |
| Engine Start | Manual / Electric Start |
| Alternator | 6A, 80 W |
| Cooling system | Raw-water, thermostatically controlled |
| Propeller spec | 3-9 1/4'' x 9'' |
| BRACKET / DRIVE | |
| Steering | Tiller Handle |
| Steering Angle (maximum) | 45°from center, left and right |
| Trim Control System | Manual Tilt |
| Gear shift | F-N-R |
| Gear ratio | 2.08 (27/13) |
| Gear oil | 0.25 L |
| Engine transom height (Shaft length) | S: 440mm (17.3") / L: 570mm (22.4'') |
| Boat transom height | S: 380 mm / L: 510 mm |
| Net weight | S: 38.5 kg / L: 40 kg |
| PACKAGE | |
| Gross weight | S: 48 kg / L: 50 kg |
| Package size | S: 115.65.39 cm / L: 127.65.39 cm |
Among the technical details that influence how a 9.9HP outboard engine performs, shaft length stands out as one of the consequential. An oth...
The decision between electric start and pull start ranks among the early choices buyers face when selecting a 9.9HP outboard engine. Each co...
Proper maintenance plays an important role in ensuring the stable operation of a 9.9HP Outboard Engine, especially when it is used frequentl...