Maximizer Wheely King Diff Lockers
Maximizer now offers machined-aluminum Diff Lockers for the HPI Wheely King (set of 2). These must be used with eith the 4WD Wheely King or a 4WD-converted Wheely King. If you have 2WD Wheely King, only the driven rear wheels will be locked. Price: $23 Item no.: 2355 Check out Maximizer for more info.