XRAY 324903 LCG Narrow Gear Differential Set - XB2 Track Upgrade  [XR-324903]

XRAY 324903 - Gear Differential - LCG - Narrow - SET
Price:
£52.72
Brand:
XRAY
Model:
XR-324903
Condition:
Brand New
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Controlled Handling with the XRAY 324903 Narrow Gear Differential

Specifically for the XB2 series, the XRAY 324903 LCG Narrow Gear Differential Set is designed to improve steering balance and predictability. By increasing internal capacity for oil the unit gives more consistent differential behaviour while remaining compact for the LCG gearbox and moving rotating mass towards the centreline for improved handling.

Accurate Graphite Composite Internals

The differential utilises a composite case and cover with precision-moulded satellite gears made from XRAY graphite composite material. This arrangement provides durable, low-friction operation and is well suited to medium to high traction conditions, enhancing on-power steering especially on carpet surfaces.

Hardened Outdrives and Polished Shafts

Outdrive adaptors are CNC-machined from HUDY Spring Steel to keep weight down while maintaining strength, and they are hardened to improve wear resistance. Precision-ground and polished shafts contribute to the diff's smooth, reliable action during racing.

Specifications

  • Material: Graphite Composite
  • Compatibility: XB2 Series
  • Construction: CNC-Machined Outdrive Adaptors
  • Weight: Lightweight Design
  • Application: Medium to High Traction Conditions

The XRAY 324903 LCG Narrow Gear Differential Set is a dependable upgrade for racers seeking steadier steering and better traction control on carpet and other high-grip tracks.
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.

What oil weights work best in this diff?

Use lighter oils for quicker transient response on lower grip tracks and heavier oils to increase lock-up and stability on high grip surfaces like carpet.

Will this affect drivetrain efficiency?

The precision components and polished shafts reduce internal friction, so drivetrain efficiency is maintained while delivering more consistent diff behaviour.

Can I use this diff off carpet?

Yes, it works on a variety of surfaces but is optimised for medium to high traction; tune oil weight to match the surface for best results.

How do I tell when satellite gears need replacing?

Listen for unusual noise, check for play or roughness when spinning the diff, and inspect gear teeth for rounding or chipping; replace if performance degrades.

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