HANGKAI 4 Stroke Outboard Motor Heavy Duty Boat Engine Air Cooling System

Product parameters:

Transmission mode; spline transmission, hard shaft, spiral bevel gear Installation method; fixed support frame combination or clamping bracket Backward way; 360 rotation

Whole propeller configuration; counterclockwise: three-blade or two-blade anti-wrapping

Starting mode; pull start

Exhaust muffler method; muffler is discharged directly outside the machine

Recommended fuel; 92# or above gasoline

Recommended lubricant; Engine: SAE10W_30 Gearbox: Hypoid gear oil SAE90 Suspension height; suspension point to propeller 60-70-80cm

Reduction ratio; 22:15

Dimensions; 395x348x1150 mm

Machine weight (kg) 26

Gasoline engine technical parameters:

Model RV170

Gasoline engine type; horizontal bar horizontal, four-stroke, overhead valve (OHV)

Exhaust volume; 173.3 (ml)

Bore×stroke; 70×45 (MM)

Theoretical power; 3.2KW/3600r/min

Recommended power; 2.4kw/3000r/min

Torque; 9.0Nm/2, 500r/min

Fuel consumption; 395g/kw.h

Cooling system; forced air cooling

Ignition system; capacitor discharge type

Power output mode; vertical axis output

Spark plug gap; 0.7-0.8mm

Carburetor idle speed; 1900±100r/min

Valve clearance (cold engine); intake: 0.15±0.02mm

Exhaust: 0.20±0.02mm
Shaft length: 70cm  

packing list:

Outboard engine + tools + throttle main line

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