XRAY 345591-O Race Tuned Lightweight 2-Speed Shaft Collar - Orange  [XR-345591-O]

XRAY 345591-O Aluminum 2-Speed Shaft Locating Collar - Lightweight - Orange
Price:
CAD$17.73
Brand:
XRAY
Model:
XR-345591-O
Condition:
Brand New
Write a review

Cut Rotating Mass with an XRAY Aluminum Collar

RC drivers wanting crisper throttle response can fit the XRAY 345591-O Lightweight Aluminum 2-Speed Shaft Collar to their drivetrain. Machined from strong 7076 T6 aluminum, this collar trims rotating mass while retaining the toughness needed for regular track use. The orange anodised finish also helps spot the part quickly during setup and repairs.

Performance Benefits of the Aluminum Upgrade

Swapping the factory composite collar for this aluminum unit improves drivetrain efficiency and responsiveness by reducing inertia on the 2-speed shaft. The lower rotating mass helps acceleration and makes gear changes feel sharper, while the 7076 T6 material gives improved wear resistance compared to standard composites.
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.

Which models use this 2-speed shaft collar?

This collar fits RC cars equipped with a 2-speed shaft arrangement. Check your vehicle parts list or shaft diameter to confirm compatibility before buying.

How does 7076 T6 aluminium help on track?

7076 T6 aluminium offers a strong, lightweight balance that resists deformation under load, so it keeps its shape better under racing stresses and lasts longer than many plastics.

Any tips for installing the collar?

Clean the shaft and check fit before final tightening, use the correct torque on set screws, and verify clearance with adjacent components to avoid binding.

Copyright © 2008-2025 rcjaz.ca All rights reserved