V2 engine assembly kit is designed based on V-type twin-cylinder engine, works with electric motor. This 2 cylinder engine consists of 217pcs with a metal box. So people has to assemble the parts and components. The whole process is close to the professional assembly line process. It is interesting and full of experience. Product model：DM14 Features: High Craftsmanship: The whole V2 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. Fun Assembly Kit: The V2 engine is consisting of 217 pcs, the whole assembly process take around 3 hours. While assembly, you will understand the V2 engine working structure. Challenge yourself and prove yourself, build confident in between. Working Principle: It is an electric engine, works with electric motor and 450mAh lithium battery. Ideal Gift Choice: With competitive price and high-end package, ideal gift for yourself, friends, kids, colleagues or family members. They will 100% love it. Specifications: Material: Aluminum Alloy + Stainless Steel Process: Anodized Product size: 215*135*210mm Parts: 217pcs Charging voltage: DC 5V, Lithium Battery Capacity: 3.7V, 450mAh Charging time: 2 hours Working time: 1.5 hours Assembly time: about 3 hours Assembly difficulty: IV grade Metal Box Size: 342*242*150mm G.W.: 3.0kg Suitable age: above 14 years' old Package Content: 1 Set x V2 Engine Assembly Kit (217pcs) 1 Set x User Manual 1 Set x Tool
