Teching DM17-S1 Engine Assembly Kit Single-cylinder Build Kit

This single cylinder engine design, based on internal combustion engine, but work with electric motor instead of gasoline. The engine comes with kit (more than 130pcs) with a metal box. People have to assemble all parts. The whole process is close to the professional assembly line process. You can learn how engine works clearly. Most of our customer are from school or training institution or family.
Very interesting and full of challenge.

Features:
1. High Craftsmanship: The whole engine is made of metal. With CNC precision casting process, aluminum alloy oxidation, looks gorgeous. The mechanical mechanism is extremely presented, and the clear transmission process is clear at a glance, and the mechanical beauty of the logic and strength is displayed. Ideal for gift collection.
2. Fun Assembly Kit: The car engine is consisting of 130 pcs, the whole assembly process take around 2 hours. While assembly, you will understand the car working structure. The difficulty level is 3 stars. Challenge yourself and prove yourself, build confident in between.
3. Working Principle: It it an electric engine, works with electric motor and 500 mAh lithium battery. Under full power state, it works around 30 mins.
4. Widely Application: It can be used as teaching aids, in DIY project or engine collections. Besides, With high-end package, ideal gift for yourself, friends, kids, colleagues or family members. They will love it.
5. Recommend Age: Suit for people over 8 Years old.

Specifications:

Item No: DM17-S1-T
Material: Aluminum Alloy + Stainless Steel + Lithium Battery
Parts: 130pcs
Assembly time: about 2 hours
Assembly difficulty: 3 Star
Battery Capacity: 500mah
Charging Voltage: DC 10V-20V
Charging Time: 40 mins
Working time: More than 30mins
Engine Size: 117×86×200mm
Metal Box Size: 335*236*145mm
Weight: About 2.5kg
Packing: Metal Gift Box

Package Content:
1 Set x Single-cylinder Engine Assembly Kit
1 x Charger
1 x USB English User Manual
1 x Metal Box