XRAY 345621 - RX8e Race-Ready Aluminum Spur Collar  [XR-345621]

XRAY 345621 - RX8e Aluminium Spur Gear Collar - Lightweight - Swiss 7075 T6
Price:
CAD$67.73
Brand:
XRAY
Model:
XR-345621
Condition:
Brand New
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Lightweight Aluminum Spur Collar Built for XRAY RX8e

The XRAY 345621 Aluminum Spur Gear Collar is a precision-machined upgrade for the RX8e line, designed to trim rotating mass without sacrificing strength. Fabricated from Swiss 7075 T6 aluminum, this collar balances low weight with high durability to help competitive drivers reduce drivetrain inertia.

Benefits of Swiss 7075 T6 Construction

Swiss 7075 T6 aluminum is prized in RC for its high tensile strength and fatigue resistance. That makes the XRAY 345621 collar a reliable choice when repeated track stresses and tight tolerances are a priority.

On-Track Handling and Acceleration Improvements

Removing unnecessary weight from the spur gear assembly can produce crisper throttle response and steadier corner exits. The XRAY 345621 helps the RX8e react quicker to inputs and keeps the drivetrain feeling responsive lap after lap.

Specifications

  • Material: Swiss 7075 T6 Aluminum
  • Compatibility: XRAY RX8e Series
  • Weight: Lightweight Design

For racers seeking a small but effective improvement, the XRAY 345621 Aluminum Spur Gear Collar adds strength where it counts while helping to lower the rotating mass of the RX8e spur assembly.
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.

How easy is it to install this collar on an RX8e?

Installation is straightforward using the stock spur gear setup for the RX8e; it replaces the standard collar and uses the same retaining hardware. Follow your manual torque specs when tightening.

Will the 7075 T6 material withstand aggressive racing?

Yes, Swiss 7075 T6 offers strong wear and impact resistance for competitive use, but inspect the collar after crashes to ensure no deformation has occurred.

Do I need different spur gears or pinion to use this collar?

No change to spur or pinion tooth counts is required; the collar is a drop-in weight and strength upgrade compatible with standard RX8e gearsets.

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