XRAY 305257 ECS BB SC Drive Shaft Coupling - Race Grade HUDY Steel  [XR-305257]

XRAY 305257 - ECS BB SC Drive Shaft Coupling - Hudy Spring STEEL
Price:
AUD$18.23
Brand:
XRAY
Model:
XR-305257
Condition:
Brand New
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Race focused coupling for X4 chassis

The XRAY 305257 ECS BB SC Drive Shaft Coupling is engineered to give racers a firmer drivetrain connection. Fabricated from HUDY Spring Steel, it emphasises toughness and precise fitment for demanding track conditions.

Material choice that stands up to racing

HUDY Spring Steel offers high yield strength and repeatable performance. The hand-ground finish improves contact quality and reduces vibration through the drivetrain.

Perfect match for X4 ALU FLEX and X4 GRAFIT 2024

Designed with the XRAY X4 series in mind, this coupling installs cleanly in X4 ALU FLEX and X4 GRAFIT 2024 cars and helps sharpen drive response during acceleration and deceleration.
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.

Can I use this coupling on non XRAY cars?

It is shaped for XRAY X4 drivetrains; some third party setups may work but check dimensions carefully before fitting.

How does the hand-ground finish help?

Hand-ground surfaces reduce microscopic roughness, lowering friction and helping the coupling rotate smoothly under load.

Is this a direct replacement part?

Yes, for XRAY X4 ALU FLEX and X4 GRAFIT 2024 cars it is a direct fit and replaces the stock coupling with minimal setup changes.

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