While everyone else is sharing videos of motors that only turn over under compressed air, we decided to share a functional micro engine with you. This scratch built 45cc V8 has Megasquirt MS2 fuel injection made in a shed with an old manual Bridgeport mill and a 95 year old lathe. It has a single fuel injector made from Punto injector internals, a pressurised oil system, drilled crank, alloy block, cast iron wet liners, vernier cam pulleys, Walbro fuel pump, tungsten alloy flywheel, bead blasted and anodised finish, throttle position sensor on butterfly shaft, 24tooth trigger wheel for megasquirt. It has such a great sound!
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