I have a 2008 Zero off speed control for a Malibu for sale on SKI-IT-AGAIN (with pictures), used 1/2 a season on our club boat in 2009, when we sold our boat the buyer did not want the system, perfect working condition, has sat in my garage since then. Not sure what year or what boats it could be adapted to, sent an e-mail to Zero Off to ask that and got no response from them. Everything is there, not sure what year, boat company or if it can be adapted for an other brand, any thoughts on it would be helpful. The tag on it says EControls, Inc, M5GCP-INDAMAR, MalibuBoats, Inc. 3910513 Zero Off, MFG 11-13-2008, thanks