XRAY 354946 Composite 46T Spur Gear - Centre Diff  [XR-354946]

XRAY 354946 Composite Center Differential Spur Gear With MOULDED-IN Steel Bushing 46T
Price:
NZD$38.00
Brand:
XRAY
Model:
XR-354946
Condition:
Brand New
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Lightweight Centre Diff Spur Gear by XRAY 354946

The XRAY 354946 Composite Center Differential Spur Gear is engineered for XB8 series racers seeking a balance of lightness and toughness. Its 46-tooth profile is formed in a high-strength composite to trim rotating mass while maintaining core durability. The built-in steel bushing reinforces the hub area for long service intervals.

Track-Focused Responsiveness

Reducing rotating mass helps the car respond faster to throttle and steering inputs, which is useful on technical tracks. The lightweight gear can contribute to steadier motor temperatures and marginally better battery run times during extended sessions.

Robust Construction for Hard Use

Made from a resilient composite mix, this spur gear keeps a strong but light footprint in the drivetrain. The moulded steel bushing resists wear where the axle mounts, making it a sensible upgrade for drivers who push their XB8s in competition or rough club days.
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 the XRAY 354946 suit different XB8 years and specs?

The XRAY 354946 is designed to match XB8 centre diff layouts, but confirm your car's generation to ensure full fitment.

What maintenance does this spur gear need?

Inspect the bushing and teeth for wear after heavy runs. Clean debris and apply a light lubricant to the bushing if needed to reduce friction.

Can I use this gear for both racing and casual bashing?

Yes, the XRAY 354946 is suitable for both competitive track use and general bashing, offering a good mix of strength and lightness.

Does the 46T count change gear ratios significantly?

The 46T is a common size for XB8 centre diffs. It affects final drive ratio along with pinion choice but is within the normal range for standard setups.

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