uxcell 2Pcs Drive Shaft W Propeller for RC Boat Coupler Assemble Kit, L200mm Shaft, D3mm Three Propeller

uxcell 2Pcs Drive Shaft W Propeller for RC Boat Coupler Assemble Kit, L200mm Shaft, D3mm Three Propeller

• Sleeve Size: 150mm x 8mm/5.9" x 0.3" (L*D); Axis Size: 200mm x 3mm/7.9" x 0.1" (L*D); Propeller Size: 12mm x 30mm/0.5" x 1.2" (H*D); Package Content:1 Pair x Shaft w Propeller,Several Mounting Parts;Vanes Quantity: 3; Propeller Type: 1 x Left,1 x Right
• RC Boat Drive Shaft Assemble Kit is specifically designed to enhance the performance and functionality of DIY RC models, providing a reliable and efficient system. Suitable for the different types of model boats, such as RC boats, RC submarines
• The RC Boat Drive Shaft Assemble Kit is made of 304 stainless steel, which offers more hardness, strength, and rust resistance than aluminum alloy shaft sleeves. Both ends of the shaft sleeve are equipped with high-speed flange bearings, improving smooth boat shaft transmission and high transmission efficiency.
• We provide drive shaft, propeller, universal joint, cross shaft wrench and screw. Carefully install the assembled drive shaft into your RC boat, following the instructions for your specific model.
• Do not run at high speed in the air too long, pay attention to add appropriate lubricant, do not touch when turning.