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RC car · 3Racing

Cero Ultra V2 bearing kit

Every bearing the 3Racing Cero Ultra V2 needs — the right sizes, quantities and fitment positions, in one kit.

The 3Racing Cero Ultra V2 takes 28 bearings across 6 fitment positions — sizes 3x6x2.5mm, 4x7x2.5mm, 5x8x2.5mm, 5x10x4mm, 6x10x3mm, 10x15x4mm.

10x15x4×45x10x4×16x10x3×85x8x2.5×54x7x2.5×63x6x2.5×4

3Racing Cero Ultra V2 Bearing Kits – All Options

28 bearings · 6 sizes · check off as you fit

Belt Tensioner3x6x2.5mm×4
4 Sway Bars, 2 Steering4x7x2.5mm×6
1 Spur Gear, 4 Steering5x8x2.5mm×5
Spur Gear5x10x4mm×1
Wheel Hubs6x10x3mm×8
2 Diff,  2 Front Axle10x15x4mm×4

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$39.99Out of stock
PREMIUMStainless races · low-drag seal$44.99Out of stock
CERAMICHybrid · ZrO₂ balls$109.99Out of stock
PRO-GRADEFull ceramic · matched set$188.99Out of stock