RC Model Vehicle Parts & Accs

Tips: If need tracking number please choose Standard Int'l Shipping, thanks! Product Description Contra Rotating Spinner for RC F3A Material: carbon fiber Size: 3.25inch (82mm), 3.5inch (89mm) Color: black, white The co-rotating spinner is made of carbon fiber material. It is specially designed for F3A. It consists of two parts: a front propeller and a rear propeller. It is mainly based on the air quality caused by the propeller thrust to cause significant tangential or rotational deformation. The air flow generated by the rotating blades. The energy of this tangential air flow is wasted in a single propeller design. In order to take advantage of this wasteful effort, the second propeller utilizes the turbulent air flow in the position after the first propeller. Package include 1PC Spinner Payment We Accept Credit Cards, Debit Cards, Gift Cards, Apple Pay, Google Pay, PayPal and PayPal Credit,etc. Shipping Item(s) will be shipped within 1- 2business day after confirmed payment (weekend and holiday excluded). About Return We will accept the return of item(s) that was purchased from Flightmodel within 60 days of receipt of shipment. Customers must agree to the following in order to ship item(s) back to us: We accept return item(s) within 60 days after you received the item. Please offer us tracking number if you returned item(s). Return shipping cost is responsible by buyer. The item(s) Must be in unused condition and in its original packaging (cannot be glued or tampered with in any fashion). Feedback We maintain high standards of excellence (five stars review) and strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We greatly appreciate your POSITIVE feedback. Please contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. Thanks so much! About US Flight Model specialize in the design and manufacture of plane models, supply all spare parts, from small screws to large engines. You can get the item you need here at any time. Helping you enhance your fun with plane models, starting with us!