Building a HIGH Revving 4 Cylinder Mini Engine - 4 Stroke Engine Build

Hey guys, in this video I'm assembling and testing a 4 cylinder mini engine, a crazy little engine that sounds insane, like an F1 engine. Engine specs: -Displacement: 14 cc -Output: 3 hp -RPM range: 3,200 - 13,500 RPM -Weight: 1.2 kg Toyan L400 Engine: Electric Screwdriver: Self Unboxing Steampunk Engine: Self Assembling Engine: ➤Subscribe to DIY Garage: Please click the “🔔“ next to the SUBSCRIBE button and you'll be notified when we upload new videos.