ALUMINUM SHAFT ADAPTER ,BORE REDUCER
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Bore reducer for electric motors
This is an aluminum shaft adapter specially made for rc vehicles usage .
You can use it as a bore reducer for a pinion gear with larger hole than your motor shaft .
Made of 2000 series aluminum.
Available in 3 sizes (please choose the right one before you buy)
1)10mm to 8mm 2) 8mm to 5mm 3) 5mm to 3,17mm
Available also with preorder any size bore reducer you want from 2mm ID and 3mm OD