The Round Speedometer is used on the Sport Models with 2 Bucket Seats and has namess like Strike and Spire.The Utility Models with the Bench Seat has a Larger Rectangler Speedo.
This works for the Early Model, 2008-20011ish, that had 2 Round Circles on the face and discontinued. This is the Updated Display that works on all Bucket Seat Models even if only 4 or 5 plugs are used.