Turns free with good compression. Engine has some scratches, dent and dark spots. This engine is very hard to find at all! It's may take 45 day to arrive. This item is in the category "Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Other RC Parts & Accs".The seller is "paul_custom" and is located in this country: BG. This item can be shipped worldwide.