The Maclan Pinion Gear Adapter is a great option to mount a 5mm bore pinion to your 3.17mm shaft equipped motor. Package includes one adapter and one grub screw.
Maclan DRK 32T 48P Steel Pinion Gear w/ 5mm Bore (MCL4315)
$7.99
Maclan ESC Power Switch (MCL4242)
$8.99
Maclan Pinion Gear Adapter (5mm to 3.17mm) (MCL4313)
$3.99
In stock
