HPI
HPI Spur Gear (66T)
Part # HPI113706
Where to buy
$5.99
Prices are as last seen at the store; stock is not tracked.
About this part
HPI RS4 Sport 3 66 Tooth Spur Gear. This gear will fit the standard RS4 Sport 3 Flux but can only be used with a pinion between 31 and 37 Teeth.
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