This is the Set Up Card for the RC BLC-40C ESC (ACEM8060) and the BLC-75C ESC (ACEM8061) from Ace RC. FEATURES: Five adjustable parameters including Reverse Power, Start Power, Drag (Neutral) Brake, Battery Type and Neutral Setting INCLUDES: Set Up Card with Instruction Sheet jxs 05/21/12 ir/jxs