1pcs 15mm 26mm 40mm Water Jet Boat Pump Spray Water Thruster 2-Blade/3-Blade Propellers w/Coupling Shaft for RC Model Jet Boats

For example:2-blade 15mm W 2.3mm,it means 2-blade 15mm propellers thruster,with 2.3mm coupling Notice: the copper nozzle in picture showed which will not include , the accessories for the thruster should be as below picture showed Item name:spray water thruster Propeller size: 2-blade 15mm / 2-balde 26mm / 3-balde 26mm / 3-balde 40mm Description for 2-balde 15mm: – Thruster size: 104mmx27.5mmx32mm (length*width*height) – 3mm stainless steel shaft,shaft sleeve,2-blade propeller,coupling,15mm propeller,plastic motor seat,water-proof ring – Coupling:2.3mm – Suitable for motor:380/390 brushed motor,2040/2430/2440/2450 brushless motor – Suitable for DIY rc boat with length 300mm to 500mm Description for 2-balde 26mm: – Thruster size: 146mmx31mmx44mm (length*width*height) – 3mm stainless steel shaft,shaft sleeve,2-blade propeller,coupling,26mm propeller,plastic motor seat,water-proof ring – Coupling:2.3mm/3.18mm/5mm – Suitable for motor:380/390 brushed motor,2040/2430/2440/2450 brushless motor – Suitable for DIY rc boat with length 600mm to 900mm Description for 3-balde 26mm: – Thruster size: 146mmx44mmx43mm (length*width*height) – 4mm stainless steel shaft,thicken stainless steel shaft sleeve,2pcs high-speed ball bearing,3-blade propeller and paddle fork,coupling,26mm propeller,aluminum alloy motor seat,water-proof ring, – Coupling:3.18mm/4mm/5mm – Suitable for motor:550 brushed motor(shaft length less than 10mm) – Brushless motor mounting hole minimum spacing 19mm, maximum 25mm, can be installed motor diameter 36mm or less – Suitable for DIY rc boat with length 600mm to 900mm Description for 3-balde 40mm: – Thruster size: 206mmx60mmx62mm (length*width*height) – 4mm stainless steel shaft,thicken stainless steel shaft sleeve,2pcs high-speed ball bearing,3-blade propeller and paddle fork,coupling,40mm propeller,aluminum alloy motor seat, – Coupling:4mm/5mm – Suitable for motor:775 brushed motor – Brushless motor diameter below 44mm – Motor mounting hole minimum spacing 19mm maximum 25mm – Suitable for DIY rc boat with length 800mm to 1200mm Package include: 1pcs x Thruster