XRAY 340008 RX8.3 Pro Nitro Touring Car Kit  [XR-340008]

Refinements aimed at stable race performance

The XRAY 340008 RX8.3 introduces careful updates to chassis and suspension to make the car more controllable at speed. These refinements give racers a chassis that reacts predictably across a range of track conditions.

Chassis narrowing to enhance rear traction

The RX8.3 features a narrower chassis that shifts the rear suspension geometry toward better traction. Moving the lower rear suspension holders 2.5mm inward improves the rear-end balance for cleaner corner exits.

Improved shock geometry and arm extensions

The rear suspension benefits from steel extension plates on the arms which alter shock mounting geometry to match the narrowed inner pivot positions. This yields better mid corner stability and sharper turn-in. The rear shock tower and upper arm holders have also been revised to suit the new bulkhead spacing.

Quality parts for long term reliability

To complement the narrow rear layout a new rear solid axle shaft and a composite pulley are provided to maintain performance under racing loads. The front and rear bulkheads have been adapted for composite anti-roll bar bushings to reduce unwanted movement and extend component life.

The XRAY 340008 RX8.3 is a meticulous nitro touring kit suited to competitive model racers who value stability and tunability. Builders seeking a precise platform will appreciate the engineering focus.