1/10 Scale 540 550 EP Motor Pinion Gear 27 Tooth Teeth 48 pitch 27T
Includes prefitted M4 grub screw. Center hole diameter is 3.17mm. Length 10.5mm The no tooth marks bit is 4.85mm in length by 9.53mm in diameter. The tooth marked bit is 15.32mm in diameter and 5.65mm wide. 48 Pitch. Suitable to fit 540 or 550 size electric motors brushed or brushless.
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