MSQ CNC 50mm 2 blade impeller jet unit 8mm coupling with reverse

Product Description

• 100% Brand New
• Package Qty: 1set
• Material of the 2 blades cnc propeller is 7075.
• Max thrust of the water jet is over 17kg.
• Inner shaft diameter is 6mm.
• Material of the inner shaft is 316 stainless steel.
• For 90cm to 150cm boat.
• The distance of motor mounting is 30mm/m4, 5684/5694/56104 motor is good. KV500 to 1000, 6S to 8S lipo is ok.
• The bearing inside the shaft tube is stainless steel. 
• Coupling size is 8mm.
• Motor shaft extended length  25mm to 30mm is good.

• The servo mount is standard servo mount.  you can get the servo easily.   9 to 15kg is ok.