K&B 40 Engine 8011 Front Rotor Model Airplane Control Line RC Motor Racing Speed. This engine is in great condition. The box has some wear. This item is in the category "Toys & Hobbies\Radio Control & Control Line\RC Model Vehicle Parts & Accs\Engine, Exhaust & Fuel Systems\Gas/Nitro Engines".The seller is "jesumcrow" and is located in this country: US. This item can be shipped to United States, Canada, Bahamas.