Robin water pump engine, 2 inches, pulls 2 inches and pushes 2 inches. The engine is in excellent condition and has not been tampered with. Upon inspection, it was found to be untampered. The engine is a genuine Robin, not the Chinese "Abu Al-Tair" (Bird) type. This is the original. Contact the Libyan at this number for the engine: ( Phone number appears when clicking the contact button )