V35 3.2cc Mini OHV Horizontal V-Twin Four-stroke Gasoline Engine Internal Combustion Engine Model for Motorcycle (Golden) Features:.Simulated Motorcycle Engine: The engine's hidden intake, 60-degree cylinder angle, and tiny metal chain transmission for the valve mechanism all serve to accentua..

Wooden Base for Metal Horizontal Gasoline Model Stirling EngineFeatures:.The metal horizontal gasoline model Stirling engine is fixed to the foundation.  .To make wiring and battery and ignition accessory placement easier, the bottom can be opened. Specifications:.Color: As Shown.Material..