XRAY 355103 XB808 Adjustable Active Center Differential - Off-Road Centre Diff  [XR-355103]

Upgrade XB808 handling with the XRAY 355103 adjustable centre diff

The XRAY 355103 XB808 Adjustable Active Center Differential is crafted to refine the traction behaviour of the XB808 buggy on aggressive off-road layouts. Its internal tuning options let you adjust drive transfer for sharper cornering and improved midcorner stability.

Stable composite shell and precision outdrive work

The diff body uses XRAY's special composite to resist heat related expansion while remaining light. A molded hard steel outdrive ring keeps the internal components aligned and HUDY toughened steel outdrives are CNC-machined and relieved to lower rotating weight without sacrificing durability.

Durable gearset with Active 42T ID

Internal gears are die-cast from selected steel and heat treated to extend service life. The HUDY steel diff gear is made to close tolerances and bears a laser-engraved Active 42T mark; 41T and 43T gears are available to alter behaviour.

Adjustable engagement with V ramp segments

Active Diff segments are machined from high strength steel with precision V ramp grooves for predictable engagement control. The standard kit ships with a 90 degree segment, and a 120 degree segment is offered for drivers seeking a different lock profile.