SEMTO ENGINE ST-NF2 7.0cc Mini Inline Double-cylinder Four-stroke Air-cooled Nitro Interal Combustion Engine Model Kit

SEMTO ENGINE ST-NF2 7.0cc Mini Inline Double-cylinder Four-stroke Air-cooled Nitro Interal Combustion Engine Model Kit

In Stock and Ready to Ship Worldwide!
USA Warehorse, Free DHL/UPS Express Shipping, 3-7 Days to Delivery

Features:

.High Simulation: The engine model with a realistic appearance and red sport elements meaning thunderbolt movement is closer to a real engine.
.Miniature: Treated by aluminum CNC processing and oxidation coloring, the delicate engine features a meticulous surface, compact structure and lightweight body.
.Dual Synchronous Belt: The timing structure of a dual synchronous belt pulley greatly reduces the risk of gear jumping in high-speed operation.
.Rocker Arm: The short rocker arm makes the valve switch operation more accurate.
.Carburetor: Enjoy easier adjustment and more sensitive throttle response thanks to the brand-new signal carburetor.
.Crankshaft: Adopts asynchronous crankshaft structure for strong power, smoother operation and a max speed of up to 16000rpm.
.Electrical Starting: Equipped with a high-torque 480 brush DC motor for a more convenient and smooth start.
.DIY: You can walk through the internal structure and mechanical operation principle of the engine while enjoying DIY assembling fun with the desktop engine model.
.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.

Specifications:

.Material: Metal
.Brand: SEMTO ENGINE
.Model: ST-NF2
.Form: Kit Version
.Engine Type: Nitro Interal Combustion Engine Model
.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+

 

Product Listing:

.1*Engine Model Kit
.1*Instructions

Engine with Starter Kit Package Listing:

.F-Type Electric Plug * 1
.Fuel Tank * 1
.1*Oil Pipe
.1*Ignition Power Module
.1*Engine Model Kit
.1*Instructions

1, After placing an order, you will receive a confirmation email. And will receive another email after shipment, the detailed tracking information details will be included.

2, The Total Delivery time = processing time + shipping time.

Processing Time = Period of time between the date an order is placed and when it is shipped.

Shipping Time = Period taken by a shipment to reach its intended destination and delivered to you.

Processing time:  

The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.

Shipping time:   

The time for your item(s) to travel from our warehouse to your destination.

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Expected Delivery Time:

Enginediy strive to give you the best shopping experience possible , we offer Free Shipping worldwide.

Below are the Expected Delivery Time for parcel to your country, you can take it as reference.

Any questions or doubts, please feel free to contact us service@enginediyshop.com.

Expected Delivery Time
Area	Time
United States, Canada,Spain, Germany, France,United Kingdom,Japan,Korea, Thailand, Philippines, Singapore, Vietnam, Hongkong, Taiwan, Malaysia	3-15 Business Days
Netherlands,Belgium, Luxembourg,South Africa	5-15 Business Days
Bulgaria, Croatia, Cyprus, Czech Republic, Estonia, Finland, Hungary, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden, Austria, Denmark, Greece, Ireland,Australia,New Zealand, Switzerland, Italy	7-20 Business Days
Brazil, Mexico,Russia, Ukraine, Colombia, Peru, Chile, Argentina	10-25 Business Days
Other Countries	30 Days

 

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FAQ:

1，CAN YOU SHIP TO MY COUNTRY?

      We can ship all over the world.

2，Why CAN I NOT SELECT MY DESIRED COURIER?

     We always do our best to select the most convenient courier for your preferred shipping method among the high number of options available.  

3，I URGENTLY NEED TO RECEIVE MY ORDER. CAN I SELECT AN EXPRESS SHIPPING METHOD?

   Yes, you can select an express shipping method, but you may have to pay higher shipping fees for selecting an express shipping method. Moreover, orders shipped with an express mail service usually have a higher probability of being stopped by Customs officers and of incurring in higher import duties. You will be able to choose your preferred shipping method on the checkout page of your order. 

4，Why CAN I NOT SELECT FREE SHIPPING FOR MY COUNTRY?

We do not offer free shipping to some countries where we can not guarantee a cheap or reliable delivery service. However, we strive for increasing the number of countries eligible for our free shipping service, and you may discover that this option is available for your country in the near future.