Curtis (1515S) controller. Designed to be used with motor #’s 3258, 3294 and stock motor only. Speeds up to 19 mph with stock motor. Replaces 1515-5201 and others. This controller is programmable with the Curtis hand held programmer Note: This controller is programmed to speed code 4. For Club Car 2008-up i2 Excel Precedent Please Note: Not compatible with 2015+ ERIC Drive system w/no OBC