The 41T diff bevel gear for XRAY Active DiffT is machined from unique HUDY steel product which has been specifically developed for gear-type things, furthermore hardened and precision ground to match the tightest limitation needs for perfect match the diff outdrives.
The gears are individually machined on a precision German gear unit and each gear is separately tested and analyzed. The diff gear is laser etched with "Active Diff 41" for effortless and immediate recognition. This gear is preferred for slippery tracks. Provides increased security while developing just a couple on-power understeer.