XRAY 355138 38T Active Differential Bevel Gear - HUDY Steel Upgrade  [XR-355138]

XRAY 355138 Active Differential Large Bevel Gear 38T
Price:
CAD$75.54
Brand:
XRAY
Model:
XR-355138
Condition:
Brand New
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High-Precision 38T Bevel for XRAY XB Cars

The XRAY 355138 Active Differential Large Bevel Gear 38T is a precision component built for dedicated RC hobbyists seeking reliable drivetrain performance. Manufactured from hardened HUDY steel, this gear delivers exceptional wear resistance and strength suitable for gear-type differential systems. Each piece is machined on advanced German equipment to ensure tight tolerances and consistent fitment.

Tuned for Low-Grip Conditions

This 38T bevel gear is aimed at improving stability on slippery tracks by introducing a modest amount of on-power understeer, helping drivers keep the car predictable during corner exits. It is compatible with older XRAY XB series models, making it a practical upgrade for owners of legacy chassis looking to refine handling balance.

Inspected and Laser Marked for Easy ID

Every gear is individually checked to meet XRAY quality criteria. The part is laser engraved with "Active Diff 38" for quick identification during maintenance and assembly, reducing installation errors.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will XRAY 355138 fit my older XB chassis?

XRAY 355138 is designed to fit older versions of the XRAY XB series. Check your parts diagram or measure the existing bevel gear to confirm fit before installing.

How does HUDY steel benefit the gear?

HUDY steel offers higher hardness and better wear resistance than standard steels, so the gear keeps its tooth profile longer under racing loads and reduces the need for frequent replacement.

Will this change my car's handling dramatically?

The change is subtle. The gear adds a touch of on-power understeer to help stability on slippery surfaces rather than causing a drastic shift in handling.

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