SpinsmithSPINSMITH
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Fits:Tamiya XR311
5x11x4×65x8x2.5×2
Front view of a Spinsmith precision ball bearings retail pack

Genuine Spinsmith

Ships as a bagged, labelled Spinsmith kit. The sizes, quantities and fitment positions for this model are shown in the diagram above.

Tamiya XR311 Bearing Kits – All Options

8 bearings · 2 sizes · check off as you fit

Position not specified5x11x4mm×6
Position not specified5x8x2.5mm×2

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$11.99Out of stock
PREMIUMStainless races · low-drag seal$12.99Out of stock
CERAMICHybrid · ZrO₂ balls$31.99Out of stock

Pricing is being finalised for this SKU. Prices show as POA until seeded.