dude, u have alot more work and money in that than u thhink........ you basicaly need a whole new front electrical box with mpem,, (i actualy have one for sale for that ski, and u are gonna need motor carbs pump, all the lines,,, and u gotta check whats in the rear electrical box( in that ski in the rear u have ur solenoid and coils,, the front has cdi box mpem and a bunch of other stuff,,, ur front e box is ripped to shreds, it has like one part left out of five and all those wires are disconnected, good luck matching them up again... make sure ur up to this before u do it, its not east,, u have to align the new motor when u install it jsut alot of stuff