Tamiya F1 1/4" Axle Adapter Bearings Set, for TRF104 F104 Diecast Replica Guns Comes in a window display

Comes in a window display box

and World Spryzen S6 & Betromoth B6

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Pricing differs by set size

Tamiya F1 1/4" Axle Adapter Bearings Set, for TRF104 F104 Diecast Replica Guns Comes in a window displayConverts your Tamiya F1 from its stock metric bearings to easily accept 1 4" rear axle sets. Allows you to install more tuning options in the way of industry standard 1 4" axle ball diffs, spools and gear diffs used on most other F1 kits. Adapts any Tamiya F1 that uses normal 6x10mm axle bearings such as the F104, TRF104, TRF103, Group C cars, ETC. When you install the 1 4" diff, do not forget to also purchase the left side F1 wheel hub such as Exotek