This Listing is a QH 3660 4 Pole 1/10 4700KV Brushless Motor W/ 3.175mm Shaft. This Motor Fits Normal Size 1/10 Scale RC Car And Truck Only , Will Not For Over Size Truck Like Traxxas Revo Or E-Maxx , Thanks. Shaft diameter: 3.175mm. Battery Voltage Input : 2 Lipo or 6-7 Cell Nimh Only. […]