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2440 KV4500 Brushless Motor High KV Water Cooling Jacket for RC Boat Jet Boat

▷ Description
  • This brushless motor is for RC Boat, RC Marine.RC Jet Boat.
    It made of four Magnetic poles, that makes it stronger in torque, lower in heat.
▷ Specification & Features
  • - Motor:
    2440 KV4500 Brushless Motor
     Shaft diameter: 2.3mm ("D" shape )
     Outer shaft length: 13mm
     Maximum outer diameter of the motor: 24mm
     Mounting hole distance: 16mm
     Mounting hole thread: M2.5
     Length: 40mm
     Power: 300W
     Net Weight:61g
     KV value: 4500KV
     Speed: 7.4V-33300RPM; 11.1V-49950RPM
     Recommendation( Not included in listing ): 2S-3S lithium battery, 40A ESC.  

    - Water Cooling Jacket:
     Jacket length: 25mm
     Water jacket outer diameter: 31mm
     Water Nipple: OD 4mm, ID2.8mm
     Material: aluminum alloy and copper
▷ Item Contains
  • 1 Piece of Motor & Jacket or 1 Piece of Motor or 1 piece of water cooling jacket (Depends on your choice)
   

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FAST INTERNATIONAL SHIPPING

international Buyers-Please Note:

  • (1) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.
  • (2) We ship to your Paypal address, please make sure your shipping address on ebay is same as that of paypal..
  • (3) Item Sent by air mail service / post takes about 15-35 days worldwide, Please note: Shipping time only for your information, In fact, sometimes less, sometimes more, it could be more than 40 because of stricter customs review, Strike, bad weather...
  • (4) You can trace your order via ebay page after your item shipped out 3~5 days, after you buy tracking service. We offer free tracking numbers for order over US$40. Buy extra tracking service, costs $3, please feel free to contact with me.

RETURNS-Best service, Three month quality assurance
  • You get 3 month guarantee, and 14 days return policy after get the item, Always buy from me with confidence!
  • Please feel free to contact me if you have not received item after 30 days,  I will check it and follow up your item.

CONTACT US
  • Because of the time difference, our work time is according to Beijing time (GMT +8:00).
  • 9:00am to 5:00pm Monday to Friday
  • I am ready and eager to answer your question at first time,We apologize for the late reply during the holidays.