This is a 12 Tooth Pinion Gear with a Module 1.0 Pitch and 5mm Bore from HPI Racing. It is constructed of Hardened Steel!
Shaft Size: 5mm Bore
Installation on to Motor Shaft
Use of Blue Thread Lock is recommended
|Package Weight||.03 lbs|
|Package Dimensions||3.88 × 2.63 × .50 in|