Found 21 pcs tuning 3d models

thingiverse
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...5x11x5 bearing. * [50mm centrifugal fan](http://www.ebay.com/itm/3-pcsbrushless-dc-cooling-blower-fan-5015s-12v-50x15mm-/180389680237?sspagename=adme:l:oc:fr:3160) (5015s 12v 50x15mm) * a...
cults
$19
...ceramic balls for ball diffs: http://www.ebay.com/itm/250-pcs3mm-g10-hardened-chrome-steel-loose-bearing-balls/290959326207 -slipper clutch spring -2x 30mm...