Welcome to our store! 1. PERFECT MATCH WITH HELICOPTER: The RC helicopter servo is designed specifically for the Flywing FW450 V3 RC helicopter and is a perfect match for this model. 2. EASY TO INSTALL AND DISASSEMBLE: This servo part is easy to install and disassemble. It's quick and simple to replace even for non-expert technicians. This makes swapping parts much easier. 3. HIGH RELIABILITY AND STABILITY: The servo adopts professional manufacturing technology to provide high reliability and stable performance. 4. MANUFACTURING FROM PLASTIC AND IRON MATERIALS: The servo is made of plastic and iron materials for a sturdy and durable structure. This material choice has high strength and durability, which can provide a long service life and withstand some impacts and pressures during flight. 5. EFFECTIVE REPLACEMENT: It is the ideal replacement part for this helicopter, which can provide excellent fit and stable control and response for your RC helicopter, allowing the helicopter to be maneuvered and controlled accurately during flight. Item Type: RC Servo Material: Plastic, Iron Weight: Approx. 17 g / 0.6 oz Applicable: For Flywing FW450 V3 RC Helicopter Package includes: 1 x Servo 1 x Servo Arm 1 x Screw 100% Satisfaction: Our customers are our top priority. If you encounter any product problems after receiving the item, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service. Thank you for shopping with us!