XRAY 304902 X4 BB Gear Differential Set - Track Focused Upgrade  [XR-304902]

XRAY 304902 - X4 BB Gear Differential - SET
Price:
NZD$129.02
Brand:
XRAY
Model:
XR-304902
Condition:
Brand New
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Gear Differential Optimised for X4 Handling

The XRAY 304902 X4 BB Gear Differential Set smooths torque delivery to the driven wheels of XRAY X4 models, helping the car stay composed through mid corner and exit phases.

Engineered for Consistent Performance

Featuring precision components, the XRAY 304902 delivers reliable service life and repeatable behaviour under load. Its design suits regular competition use and it integrates into the X4 chassis for a hassle-free upgrade.

Sharper Response for Lap Time Gains

Use this differential to fine tune turn in and throttle balance; the XRAY 304902 improves feedback and predictability for drivers chasing tighter lap times ontrack.

Specifications

  • Compatibility: XRAY X4 Series
  • Material: High-precision components
  • Function: Gear differential for improved power distribution

A practical upgrade for club racers and hobby drivers who want steadier power distribution and improved handling from their XRAY X4.
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.

Does this differential require shimming or setup changes?

Basic setup checks are recommended after fitting; some drivers adjust diff preload or gear mesh to suit their driving style and track conditions.

Can I use this with standard X4 electronics?

Yes, the differential only affects drivetrain behaviour and works with typical ESC and motor setups used in X4 cars.

How does it change corner exit traction?

By smoothing torque transfer it reduces sudden breakaway, helping the car deliver power more progressively through the exit and improving overall traction.

Is spare part support available?

Replacement gears and bearings are commonly available through XRAY dealers; check parts lists for compatible service items.

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