RC Pro 8x12x3.5 Ball Bearing 1/18 Scale - RCP-18034

The RC Pro RCP-18034 is an 8x12x3.5mm ball bearing designed as a direct-fit spare part for the RC Pro 1/18 scale monster truck. Precision ball bearings like this are essential for keeping drivetrain components spinning freely and reducing friction at the axles, diffs, and motor mounts. If your 1/18 MT is showing signs of wear — stiff rotation, grinding, or sluggish performance — replacing the bearing is a straightforward fix that gets the truck running smoothly again.

Key Features

• Dimensions are 8mm inner diameter, 12mm outer diameter, and 3.5mm width — match these carefully before ordering to confirm fitment
• Designed specifically for the RC Pro 1/18 monster truck platform, so no modification is required for installation
• Ball bearing construction reduces rotational friction compared to plain bushings, supporting consistent performance in drivetrain and wheel bearing positions
• A direct OEM-spec spare, making it the reliable choice when replacing worn or damaged bearings in your 1/18 MT

What's Included

• 1 x RC Pro RCP-18034 ball bearing (8x12x3.5mm)

What You Need

• RC Pro 1/18 scale monster truck requiring this bearing size
• Basic hobby tools for disassembly and bearing installation (e.g. bearing press or suitable punch)