Beast 4500KV Brushless Motor With Water Cooling Jacket For RC Boats Jet Boats Submarines Toys 7.4V To 11.1V LiPo 2S 3S 40A ESC Compatible 2.3mm D Shape Shaft Upgrade Part

High KV 4500 brushless motor with water cooling for RC boats
✔️ 1PC motor with 2.3mm D shape shaft and water jacket

This is a high performance brushless motor designed for RC boats, jet boats, and toy marine craft. It works with water cooling jacket to help keep temperatures down in closed water setups and is a great upgrade for electric RC boats and submarines.

✅ KV value: 4500KV
✅ Shaft diameter: 2.3mm (D shape)
✅ Outer shaft length: 12mm
✅ Maximum outer diameter: 24mm
✅ Length: 40mm
✅ Power: 300W
✅ Working voltage: 7.4V-12V (2S-3S LiPo)
✅ Includes water cooling jacket
✅ Package: 1PC motor, 1PC water cooling jacket

💡 What is a high KV brushless motor with water cooling jacket used for in RC boats and submarines?

It's handy for powering fast watercraft while keeping motor temperatures under control.

- Great for fast RC boats needing quick acceleration - Works with LiPo packs in the 7.4V to 12V range and compatible ESCs - The water cooling jacket helps dissipate heat in enclosed water spaces - Delivers about 300W of power with 4500KV for strong takeoff and punch ✝️