Use: Vehicles & Remote Control Toys RC Parts & Accs: Servo Accessories Upgrade Parts/Accessories: Steering Rudder Remote Control Peripherals/Devices: Steering Rudder Four-wheel Drive Attributes: Assemblage Tool Supplies: Assembly Category For Vehicle Type: Boats Model Number: FT009-7 Technical parameters: Value 3 this for FT009-7 steering rudder can solve your problem. Easy to install and use, the rudder can easily replace your old or broken rudder and save your device. After installing it, your remote control toy will function well as before. It can be used for a long time. Don't miss such a practical accessory. Compact and convenient to carry Easy to install and fine workmanship Durable can be used for a long time Best replacement and practical accessory for RC boat Easily replace old or broken rudder and save device that can ensure the longevity of the product Suitable for FT009 RC boat Item weight: 14g colour:black Material:Composite material Package Contents: 1*Steering Rudder Spare Part kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.