28mm Water Jet Boat Pump Spray Water Thruster With Moving Backwards Function 28mm Propeller w/Coupling for RC Model Jet Boats

 

• 100% Brand New

• 28mm, it is suitable for boat length of 45CM - 75CM

• Propeller's diameter is 28mm, pitch ratio 1.4.

• All these screws are stainless steel.

• Tips: 28mm water thruster's mounting hole position is 25mm  like 540/550 Brushed motor, or 3650/3660/3674, it is better for brushless motor. KV1800 to KV2500 motor is very good. 

• There are bearings inside the thruster, it can hold up the speed of 40000 to 50000rpm if it has enough grease.

• Tips: you have to confirm the diameter of your motor shaft, we have 4/5mm for you to choose.

• Package Qty: 1 set

 

 

shipping

Delivery time is approx. 11-30 business days to most destinations:
---15-30 Work days to Canada / United Kingdom / France
---11-23 Work days to USA / Australia
---20-35 Work days to Netherlands / Switzerland / Germany / Belgium / austria / Spain
--- 4-6 weeks to Brazil / Italy
---Other Countries 2-6 weeks

*** Extra shipment cost is needed to upgrade the fast shipment:
--- EMS Speedpost (11-15 Days)
--- DHL Speedpost (5-7 Days)
Please contact us before you send the payment, confirm Expedited costs,
Buyers please note: Due to different countries to send, Expedited shipping cost is different.

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