The frame built from top quality billet materials, has been great heat treated and hot oil treated numerous times for protection . The start running voltage is 3v, and the smooth running voltage is 7-9v. Runs with low temperature, strong-high performance, will not overheat even after many hours of continuous use. Payment terms: u tt/paypal Lead time: u 10 business days Payment terms: u tt 1pcs/box, 0.26/pc
