WLtoys V912 4CH RC Helicopter Spare Parts Main Shaft Bearing Φ8*Φ5*2.5

WLtoys V912 4CH RC Helicopter Spare Parts Main Shaft Bearing Product Description: Item Name: Main Shaft Bearing Brand: WLtoys Size: 5*8*2.5mm Usage: For WLtoys V912 Helicopter Package Included: 2 x Main Shaft Bearings