The Tamiya 47328 Speed Tuned Gear Set is a re-release of the original 53127, tailored for use with TA01 and TA02 chassis. Including both 66T and 69T spurs, the set lets modelers adjust gear ratios to match motor characteristics and track layout. These options help refine launch behaviour and increase achievable top speed when tuned correctly.
Manufactured to tidy tolerances, the gear set balances durability and performance for regular club racing. Different tooth counts offer flexible gearing choices so you can optimise for short straights or longer tracks. Use this set when replacing worn spurs or experimenting with gear ratios to suit tyre and motor combos.
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