WAJA suspension comprises MacPherson struts with coil springs and a stabiliser bar up front and a multi-link configuration with coil springs and stabiliser bar at the rear. The suspension was tuned by Proton subsidiary Lotus. Proton claims the driver can experience the benefits of the suspension through the following ride and handling elements: steering effort and response, linearity, straight-line handling, cornering, lane change, body control, wheel control and comfort from a smoother ride.