R 4mm Shaft Assembly for RC Boat 10cm Crankshaft Unit for RC RC Ship | |
Description: This is a RC Boat Parts Set Metal Drive Shaft, Coupler Joint , 3-blades Propeller, Shaft Sleeve, Gasket. The bearings between shaft and shaft sleeve, it hold on high strength and speed in whirl. Coupler Joint hole Diameter 4mm; Shaft Lenght 100mm; Shaft Sleeve Length 50mm. For your choice 2 /2.3 /3 /3.17 /4 /5 /6mm motor. Material: Metal Specification: Color: Silver Size: approx. 9x9x10cm/ 3.54x3.54x3.94inch. Package Includes: 1 Piece Drive Shaft 1 Piece Coupler Joint 1 Piece 3-Blades Propeller 1 Piece Shaft Sleeve 6 Pieces Gasket |