Racers looking to trim unsprung mass will value the XRAY 335072 Lightweight Differential Outdrive Adapter. Machined from Hudy Spring Steel, these adapters deliver a roughly 20% weight reduction versus standard parts while retaining the strength needed for track use.
The shafts are carefully ground and polished to ensure smooth rotation and reduced wear. This precise finishing improves drivetrain response and helps the parts last through repeated race sessions.
These lightweight outdrive adapters are compatible with the XRAY #335050 rear gear differential and come as a set of two for easy replacement. Installation is straightforward for anyone familiar with rear gear differentials.
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