The JR® GSR260Z gas-powered helicopter kit is designed as a payload-carrying workhorse that provides hours of trouble-free operation. The included Zenoah" 26cc gas engine and included composite main and tail rotor blades provide the power to carry up to 11 lb (5 kg) of payload. With the GSR260Z heli's extended landing skids, theres plenty of room to mount a camera gimbal or other payload configurations for test equipment. The 260Z incorporates a helical main gear for smooth operation and even more durability. Robust aluminum frames, along with the latest in vibration abatement technology, add to the simple and smooth operation required for payload work. Other features include a fuel tank cap that makes for easy re-fueling, and a pull-cord for engine startups to reduce the amount of support equipment required for field operation.