AliMECH's video: Worlds smallest 4 stroke working engine assembling and start up

extra 12% off code: AliMECH Semto engine:https://bit.ly/4302Qcp buy more: https://bit.ly/41D2ZkE In todays video we will build Worlds smallest 4 stroke working engine, assembling and start up SEMTO ENGINE ST-NF2 DIY Build a Nitro 4 Stroke 2 Cylinder Engine Kit That Runs- FS-L200AC is a fully functional and affordable 2-cylinder nitro engine with this high simulation machine model. The compact and lightweight design features a dual synchronous belt pulley, short rocker arm, and signal carburetor for easier adjustments and more sensitive throttle response. Equipped with a high torque starter motor, this engine is perfect for DIY assembly and makes an ideal gift for machine enthusiasts and teaching demonstrations in physics & mechanics classes. Note that the initial ignition set is not included and contact us with any questions. Specifications include 7cc displacement, four-stroke, and 4000-16000rpm speed. Tool box: https://s.click.aliexpress.com/e/_DE3m8zd