R1WURKS (B7 / B84 Series) Lightweight HD CVA Bones, 69mm

Enhance your vehicle's performance by replacing your factory front CVA bones with this lightweight upgrade. These advanced components match the original stock parts in durability while offering a lighter design that cuts overall weight and enhances efficiency. The optimized shaft diameter reduces weight and lowers rotational inertia, allowing for faster acceleration and deceleration.

Key Features and Specifications:

• Weighing in at just 8.7g for the pair, these outdrives are 20.2% lighter than the standard bones.
• Made from treated high-yield strength steel with exceptional elasticity and toughness.
  
• Low friction, wear-resistant titanium nitride (TiN) coating
• Improved acceleration
• Better braking response 
• Increased power transfer 
• Lower motor temperatures 
  
• Laser-etched logos and identification markings

Includes:

• Two CVA bones

Replaces: AE RC10B7 HD CVA Bones, 69mm# 92454

Fits:

• B84
• B84D
• B7
• B7D

Best performance when used with: #900071 Lightweight B7 Rear CVA Axle

Team Driver Tip: Use R1WURKS Black WS2 Grease at the joint and drive cup during assembly. 

Disclaimer:

R1 Brushless Motor Lab, LLC is an independent manufacturer and seller of aftermarket parts designed to be compatible with radio-controlled vehicles, including models commonly referred to as “B7,” originally manufactured by Associated Electrics, Inc.

We are not affiliated with, sponsored by, or endorsed by Associated Electrics, Inc. None of our products are manufactured by or in collaboration with Associated Electrics, Inc.

All references to “B7” and other model designations are used strictly for compatibility and identification purposes.

Associated Electrics® is a registered trademark of Associated Electrics, Inc. All other trademarks are the property of their respective owners.