Avid RC Aura Ceramic Gearbox Bearing Kit | B6.3 / B6.3D

The Aura Gearbox Bearing Kit for the Team Associated B6.3 and B6.3D is part of our new pinnacle bearing line developed for racers seeking the highest level of performance. We took what we learned from our rear ceramic engine bearings and shrank that technology down to offer the most advanced bearings for your RC vehicle.

The bearings have a high-speed nylon ball retainer*, Si3N4 ceramic balls, tight tolerances, and high-speed oil.

Considering the diversity of our loyal customers, spending more is not always the way to go. The Aura line is not designed for the warriors that race several times a week and don't have time to go through their car to provide the proper maintenance needed to keep the Aura in a good state. We recommend that you stick with our greased Halo Revolution bearing line which has established a prowess all of its own by being a 9-time IFMAR World Champion winning product.

Details

• Fits: Team Associated B6.3 and B6.3D
• Includes: 6 Aura Ceramic Bearings
  • (4) 5x10x4 Ceramic Metal Aura
  • (2) 10x15 Ceramic Metal Aura
• No longer including the 5x8 differential bearings, overkill and costing customers more money.

Aura Gearbox Kit Highlights

• Advanced bearing technology developed from our ceramic rear engine bearing line.
• Si3N4 ceramic balls for increased achievable RPM, lightweight, and smoother than traditional steel balls.
• High-speed nylon ball retainer for less drag, better strength, and less heat expansion over steel.
• Deep groove chrome steel 52100 rings with a premium surface finish.
• Lubricated with high-speed AeroShell light oil.
* Not available in the 5x8 and 10x15 bearings because they are too thin to produce.