RC Boat 3mm Stainless Steel Shaft Assembly Kit with Three-Blade 32mm Propeller Universal Joint Bearings for Model Ships(3.17mm,30CM/25CM)

Product Information

About

Complete 3mm RC boat shaft assembly with propeller and fittings.
Made of 304 stainless steel for durability, corrosion resistance, and smooth performance.
Includes shaft, tube, universal joint, bearings, lock nut, washer, and wrench.
Shaft lengths: 100–300mm with matching tube sizes.
Comes with a 32mm three-blade CCW propeller, perfect for RC scale and racing boats.

Product Description

Built from 304 stainless steel, the shaft and tube offer excellent hardness, high strength, corrosion resistance, and smooth rotation for maximum transmission efficiency.The set includes: shaft tube, shaft, metal prop strut, M3 stainless steel lock nut, 3mm wear-resistant washer, two high-speed flange bearings (pre-installed), three-blade fully submerged propeller, universal joint, and installation wrench/screw kit. Available shaft lengths: 100mm/150mm/200mm/250mm/300mm, with corresponding tube lengths of 50mm/100mm/150mm/200mm/250mm. Motor coupling bores fit 2.0mm, 2.3mm, 3.0mm, 3.17mm, 4.0mm, and 5.0mm motor shafts.The included 32mm three-blade propeller is configured as right-hand rotation (CCW) when viewed from stern to bow, delivering efficient thrust for various boats.