Xray XB4 2025 - HyperGlide Bearing Kit
High-Performance Hybrid Ceramic Bearings
Compatibility:
Xray XB4 2025
Whitz Racing's "Full Kits" DO NOT include steering bearings.
They recommend every few track days to check for any necessary maintenance needs. If the bearings feel gritty or have reduced roll, remove bearings and clean with a citrus-based degreaser & lightly oil with a premium high temperature lube/oil like their TDK Bearing Oil. Car brake parts cleaner will ruin your bearings and is NOT recommended.
Includes:
- (8) 10x15x4
- (4) 5x12x4
- (4) 5x10x4
- (2) 8x14x4
Features:
- Increased Drivetrain Roll
- Lower Friction
- Cooler Temps
- ABEC-5 Rating
- Si3N4 Ceramic Balls
- Stainless Steel
