How many bearings does the Xray XB8 21 take?

The Xray XB8 21 takes 22 bearings across 3 fitment positions. The Spinsmith kit ships complete.

What bearing sizes does the Xray XB8 21 use?

It uses 6x10x3mm, 8x16x5mm, 13x19x4mm.

RC car · Xray

Name: Xray XB8 21 bearing kit
Brand: Xray
Price: 30.99 AUD
Availability: OutOfStock

Every bearing the Xray XB8 21 needs — the right sizes, quantities and fitment positions, in one kit.

The Xray XB8 21 takes 22 bearings across 3 fitment positions — sizes 6x10x3mm, 8x16x5mm, 13x19x4mm.

22 bearings · 3 sizes · check off as you fit

Servo Saver6x10x3mm×4

4 Wheels, 10 Diffs8x16x5mm×14

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$30.99● Out of stock

PREMIUMStainless races · low-drag seal$35.99● Out of stock

PRO-GRADEFull ceramic · matched set$147.99● Out of stock