If you want to sharpen the on-track behaviour of your XRAY T4 2017, the XRAY 305341 Drive Axle is a precise upgrade choice. Machined from HUDY Spring Steel, this axle combines strong metallurgy with reduced mass to lower rotating weight by up to a 35% compared to standard outdrives while keeping structural integrity.
HUDY Spring Steel is a recognised material in club and national racing for its balance of toughness and fatigue resistance. Careful machining improves its load tolerance so the axle stands up to aggressive cornering and repeated use without adding excess weight.
This part is made specifically for the XRAY T4 2017 line, giving a direct fit and straightforward installation. Use it when you are chasing improved throttle response and crisper turn-in without altering the rest of your drivetrain.
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