XRAY 324112 20T Aluminum Top Shaft for XB2 Series - Race Upgrade  [XR-324112]

XRAY 324112 - Aluminium Top Shaft 20T- Short - Swiss 7075 T6 - Hard Coated
Price:
CAD$65.07
Brand:
XRAY
Model:
XR-324112
Condition:
Brand New
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Race-ready 20T Top Shaft for Improved Drivetrain Response

Built for performance-minded builders, the XRAY 324112 20T Aluminum Top Shaft sharpens drivetrain efficiency on XB2 series cars. Manufactured from Swiss 7075 T6 aluminum, the shaft balances strength and low mass for competitive racing and close-quarters club tracks.

Swiss 7075 T6 Build and Protective Finish

The shaft uses Swiss 7075 T6 aluminum for a strong strength-to-weight ratio. A hard-coated black finish helps resist wear from constant gear contact and keeps the part looking clean after frequent race use.

XB2 Fitment and Suggested Pairing

This component is made specifically to suit the XB2 2019 Carpet and Dirt Specs. For best clutch performance and power transfer pair it with the #324126 Aluminum 2-Pad Slipper Clutch Plate - Short - Swiss 7075 T6 as recommended by the setup notes.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Tooth Count: 20T
  • Finish: Hard-coated, Black
  • Compatible Models: XB2 2019 Carpet / Dirt Specs

A straightforward upgrade for racers wanting a durable, lightweight top shaft to improve XB2 drivetrain feel and longevity on both carpet and dirt layouts.
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.

Will this top shaft fit other years of the XB2?

The XRAY 324112 is tailored to the XB2 2019 Carpet and Dirt Specs. Other XB2 model years may require different shaft lengths or splines, so check fitment before installing.

How does Swiss 7075 T6 help performance?

Swiss 7075 T6 offers high tensile strength with reduced weight compared to softer alloys, which improves durability under load while keeping rotational mass lower for snappier throttle response.

Any installation tips for best results?

Verify spline engagement and check alignment with the slipper assembly. Lightly grease mating surfaces if recommended, and inspect the hard-coating for any transport nicks before first run.

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