You are looking at an OS FS-70 Series Surpass 4 Stroke RC Airplane Engine Japan w/ Muffler-Motor Mount & Nose Cone. It has smooth turn over and good compression. Needle valve and carburetor handle are nice and free. Engine is UNTESTED. It looks to be in very good condition. I took the motor mount off to take a picture of the Made in Japan. Please check pictures to see condition and what you get. If you have any questions, please ask. If you have a problem with the item after you receive it, please email before you leave feedback. I offer 100% buyer satisfaction. Thanks for looking. I try to combine for US shipping. I use Ebay International shipping for international shipping. I DO NOT CANCEL BIDS. If you bid and change your mind YOU must cancel your bid.