coolplayA Upgraded 4pcs Motor (cW & ccW) with Brass gear Spare Parts for Syma X5 X5c X5c-1 Rc Quadcopter Toycoolplay Syma X5 X5c X5c-1 Anti-clockwise Motor and clockwise Motor with Brass gear Installation guid: Before getting started, you need Screwdriver, cutting pliers, Soldering iron, Voltmeter..