Description: Motor Gear Puller Removal for RC Helicopter Model Parts Convenient to use and easy to take Made of high quality aluminum alloy material Mode efficient and wear-resistant deformation Suitble for 1/8 1/10 HPI HSP Traxxas Monster Truck RC Car Material: Aluminium alloy Size Chart: Mounting Hole(D): 6mm/ 0.24inch Max. Expanded Height: 70mm/ 2.76inch Min. Expanded Height: 56mm/ 2.2inch Package Includes: 1 Piece RC Car Motor Gear Puller