SpinsmithSPINSMITH
RC carsBy sizeBicycleCeramicLinearOils & tools
10x15x4×18x12x3.5×64x10x4×15x10x4×135x9x3×84x8x3×85x8x2.5×23x6x2.5×16
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.

MST CFX-W RC Crawler Bearing Kit

55 bearings · 8 sizes · check off as you fit

Diff3x6x2.5mm×16
Diff4x8x3mm×8
Gearbox4x10x4mm×1
Gearbox5x8x2.5mm×2
Diff5x9x3mm×8
3 Gearbox, 6 Diffs, 4 Transmission Cover5x10x4mm×13
Diff8x12x3.5mm×6
Gearbox10x15x4mm×1

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$77.99Out of stock
PREMIUMStainless races · low-drag seal$88.99Out of stock

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