Pulse Jet Engine Medium Valve-Controlled Gasoline Internal Combustion Model Airplane Engine
$359.99
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SKYMECH Pulse Jet Engine Medium Valve-Controlled Gasoline Internal Combustion Model Airplane Model Engine Features: 1.Pulsating jet engine is a kind of jet engine, pulsating jet engine structure is simple, and higher combustion efficiency than ordinary internal combustion engine, the earliest was used in missiles, can
Pulse Jet Engine Medium Valve-Controlled Gasoline Internal Combustion Model Airplane Engine
$359.99