ET2 STEM Upgrade Hit & Miss Gas Blue Engine Stirling Engine New Model Combustion+Woodern Box

$280.99 $262.99

• Let the children have an interest in learning, thus creating the ability of children’s thinking.
• Easy and funny to play.
• Kids can learn the great power of power energy and the beauty of nature.
• Ideal toy and gift for all children over 10 years old.
•The woodern box is used for better stability.




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New Design Model 2019-ET2 STEM Upgrade Hit & Miss Gas Blue Engine Stirling Engine New Model                                                                                                                         Combustion+Woodern Box

  • Item No: ET2
    Item Name: Full Metal Hit & Miss Gas Engine
    Color: Blue
    Material: Aluminium Alloy
    Weight: About 2.2kg(Engine+Wooden Base)
    Size Of Engine: 180*125*75mm(L*W*H)
    Size Of Wooden Base: 180*66*50mm(L*W*H)
    Cylinder Diameter: 22mm
    Ltinerary: 20mm
    Voltage: 6-10V
    Fuel: Kerosene or Gasoline
    The best tappet clearance: 0.5mm
    Weight: 1610g
  • It can be installed with 4-6 1.5v batteries.
  • Engine Startup Steps:
    1. Open the bottom of base to check the wiring of the engine, connect the fuel tank piep, and install 4*1.5VAA batteries.
    2.Fill the fuel tank with gasoline(95#). When the filling is completed, make sure there’s no air in the oil pipe.
    3.On the right side of the engine(installation of the flying hammer position), slowly turn conterclockwise by hand to buy more than one turn.Its role can make the mixed gasoline fully enter the cylinder.
    4.Turn on the power switch and turn the flywheel to start the engine counterclockwise on the right side of the engine(installing the flying hammer position)
    1.If the ignition device is normal and the cylinder is under normal compression, if the machine still does not start normally, it’s very likely that thecarburetor needle should be adjusted.
    2.Screw the screw on the top of the carburetor, then loosen 1/4 turn, start the flywheel. This can be done several times to make the mixing ratio od gasonline and air reach the normal working mix ratio.Note:

    1.Due to the different display and different light, the picture may not reflect the actual color of the item. 
    2.Please allow little differs due to manual measurement.
    3.Kids should be accompanied by adult.
    4.Kids under 8 are not recommended to play.
    5.Please be carful when you add the fuel.

    The product shipped without instructions.
    Package Included:
    1 X Hit & Miss Gas Engine (With Base)

The product shipped By DHL.

A perfect gift for a close friend, and for everyone you love, is also suitable for a Christmas / birthday gift.

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