XRAY 305121 Multi-Differential Locking Axle Spring Steel Upgrade  [XR-305121]

XRAY 305121 Multi-Differential Locking Axle - Spring Steel
Price:
CAD$19.83
Brand:
XRAY
Model:
XR-305121
Condition:
Brand New
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Locking Axle for XRAY T4 2017 Performance

The XRAY 305121 Multi-Differential Locking Axle is a precision component for the T4 2017 series. Made from high-grade spring steel, this axle delivers long service life and consistent performance across a range of RC track conditions. It is aimed at racers and hobbyists who want tighter control and improved stability from their driveline.

Fitment and Recommended Use

This locking axle is manufactured to work with the #305102 and #305103 Multi-Differentials and is compatible across XRAY T1 cars. For correct assembly and best results, pair it with the #305131 Inner Driveshaft Adapters. Together these parts help refine power transfer and handling for competitive setups.

Fitting and Care Advice

When fitting the XRAY 305121 axle, confirm all fastenings are torqued correctly and rotating parts move freely. Periodic inspection and light maintenance will keep the axle operating smoothly and extend the life of your RC model.
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.

Is the 305121 axle cross compatible with other XRAY gearsets?

The axle is intended for use with the #305102 and #305103 multi-differentials on T1 series cars; verify chassis clearances before using it on other models.

What is the axle made from and how durable is it?

This part is produced from Hudy spring steel and CNC machined for precision, offering high durability under normal racing loads.

Any tips to avoid premature wear?

Keep splines and mating surfaces clean, use recommended adapters like #305131, and check fasteners after hard runs to reduce wear and prevent failures.

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