RZR 800 ECU

This ECU is a great replacement unit but also is programmable if you want to do some tuning.  This plug and play unit will drop right into the wire harness and work just like stock.  If you want to use it for tuning, you can attach it to your computers USB port and start adjusting the fuel and ignition maps with the included software.  Great for both stock or modified machines.

Fits all 2008-10 RZR 800 models

Replaces Polaris part number 4011599 and 4011832