3Racing BS-MRC/V1 Performance Ball Bearing Set for Team Losi Mini-Rock Crawler  [BS-MRC/V1]

Upgrade for steadier handling on rough lines

Replace worn bearings on your Team Losi Mini-Rock Crawler with the 3Racing BS-MRC/V1 set to gain smoother rotation and improved component longevity. These bearings are intended to cut friction at key rotating points for a more predictable feel on track and trail.

What to expect from 3Racing BS-MRC/V1 bearings

The BS-MRC/V1 set is engineered to fit Team Losi Mini-Rock Crawler specifications so fitment is reliable and repeatable. Durable construction reduces rolling resistance and helps maintain consistent steering and throttle response during technical sections.

Core features of the BS-MRC/V1 kit

• Durability: Made to withstand repeated off-road use and light impacts.
• Performance: Reduced friction for improved free-rolling and control.
• Compatibility: Specifically matched to Team Losi Mini-Rock Crawler bearing points.
• Installation: Easy swap that restores smooth operation.