Model Description:

Single cylinder engine, as the simplest form of an engine,is unique in that it only has one cylinder. This engine is notonly the basic form of engine technology, but it is alsowidely used in various small mechanical equipment andlight transportation tools, such as small motorcycles,bicycle assist bikes, lawn mowers, and generators.

Structural Features:

1.Spring damping system

2.Synchronous pulley steering mechanism

3.Double cam steam steering valve

Main material: Aluminum alloy + Stainless steel + Zincalloy

Coloring process: Anodizing

Quantity of parts:350+pcs

Charging voltage: DC 5V,

Lithium Battery Capacity: 3.7V, 2x450mAh

Charging time: 2 hours

Working time: more than 1 hour