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Luminda SEMTO Engine Model Kit That Works, ST-NF2 7.0 Mini Inline Double-Cylinder Four-Stroke Air-Cooled IC Engine Model Kit, DIY Assembly Educational Science Engine Set for Adults
  • Luminda SEMTO Engine Model Kit That Works, ST-NF2 7.0 Mini Inline Double-Cylinder Four-Stroke Air-Cooled IC Engine Model Kit, DIY Assembly Educational Science Engine Set for Adults
  • Luminda SEMTO Engine Model Kit That Works, ST-NF2 7.0 Mini Inline Double-Cylinder Four-Stroke Air-Cooled IC Engine Model Kit, DIY Assembly Educational Science Engine Set for Adults
Brand Luminda
Age Range (Description) Adult
Item Dimensions LxWxH 4.41 x 3.54 x 3.62 inches
Item Weight 535 Grams
Educational Objective mechanical skills
  • Metallic-fiber
  • 【High Simulation】The engine model with a realistic appearance and red sport elements meaning thunderbolt movement is closer to a real engine. Treated by aluminum CNC processing and oxidation coloring, the delicate engine features a meticulous surface, compact structure and lightweight body
  • 【Outstanding Performance】The timing structure of a dual synchronous belt pulley greatly reduces the risk of gear jumping in high-speed operation. The short rocker arm makes the valve switch operation more accurate. Enjoy easier adjustment and more sensitive throttle response thanks to the brand-new signal carburetor
  • 【Electrical Starting】Equipped with a high-torque 480 brush DC motor for a more convenient and smooth start. Adopts asynchronous crankshaft structure for strong power, smoother operation and a max speed of up to 16000rpm
  • 【Wide Applications】Blending perfectly with a gearbox for superior compatibility and an excellent guarantee to upgrade, the product makes a stunning mechanical artware, an ideal gift for mechanical engine enthusiasts and a superb teaching aid for demonstration teaching in physical&mechanical classes. So many of our clients are teachers from schools
  • 【Note】Starting Ignition set is not included, please prepare or buy it by yourself. If you have any questions about the product, please contact us in time

Product information

Product Description

Specifications:

.Color: Red
.Material: Metal
.Brand: SEMTO ENGINE
.Model: ST-NF2
.Form: Kit Version
.Valve Mechanism: SOHC
.Displacement: 7.0 (3.5*2)cc
.Cylinder: Inline Double-cylinder
.Stroke: Four Stroke
.Cyilinder Diameter: 16.6mm
.Stroke: 17.00mm
.Speed: 4000-16000rpm
.Power: 0.6ps
.Cooling Mode: Air Cooling
.Lubrication Mode: Mixed Oil Lubrication (add grease)
.Starting Mode: Electric
.Ignition Mode: Ignition Modules (Not Included)
.Type of Electric Plug: F-type Four-stroke Electric Plug (Not Included)
.Starting Voltage: 7.4V 2S Li battery (Not Included)
.Fuel Type: 20-25% Nitro Fuel
.Product Dimensions: 11.2 x 9 x 9.2cm
.Product Weight: 535g
.Package Dimensions: 14.5 x 11 x 11.2cm
.Package Weight: 1000g
.Packing: Graphic Carton
.Ages: 14+

Package Including
.1*Engine Model Kit
.1*Instructions








Luminda SEMTO Engine Model Kit That Works, ST-NF2 7.0 Mini Inline Double-Cylinder Four-Stroke Air-Cooled IC Engine Model Kit, DIY Assembly Educational Science Engine Set for Adults

$223.00  $98.00
Save: 56% off

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