XRAY 323018 LCG Composite Rear Gearbox XB2 Competition Spec  [XR-323018]

Competition-grade LCG gearbox for XB2 rear motor layouts

The XRAY 323018 LCG Composite Rear Gearbox is engineered for rear motor XB2 cars and manufactured from quality composite to achieve an ultra-low centre of gravity for steadier handling. The arrangement allows quick differential access so setup changes are efficient at the track.

Compact profile for stronger rear grip

Featuring a super-narrow build, the gearbox reduces mass and clusters components close to the chassis centreline. This moves motor and top shaft weight toward the rear axle, boosting rear tyre contact on low-grip surfaces and aiding corner exit.

Six-position diff height for precise setup

XRAY 323018 uses eccentric bushings to offer six differential height options, enabling precise tuning to match circuit grip, ride height and tyre selection.

Robust construction with accessible service points

The unit also serves as the mounting base for the rear roll centre holder, motor plate and rear shock tower. Its sturdy design keeps transmission elements secure while providing simple access for maintenance and upgrades.

Suited to competitors seeking finer traction control on low-grip circuits, the XRAY 323018 gearbox brings LCG performance and tuning flexibility to the XB2 platform.