O.S. Engines OCP-1 ESC Programmer FEATURES: Allows settings of the OCA ESCs to be programmed easily to meet a model's specific requirements Memory backup Programs the following parameter INCLUDES: O.S. OCP-1 ESC Programmer with Instructions REQUIRES: Use with the following O.S. brushless ESCs; OCA-150, OCA-170HV and OCA-1100HV jxs 01/04/12 ir/jxs