index2440 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.
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- (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.
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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.
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- 9:00am to 5:00pm Monday to Friday
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