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Original GoolRC 4074 2000KV Brushless Motor and 40-S Water Cooling Jacket Combo Set for 1000mm (or Above) RC Boat

Original GoolRC 4074 2000KV Brushless Motor and 40-S Water Cooling Jacket Combo Set for 1000mm (or Above) RC Boat

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Stock in: china

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The original GoolRC 4074 2000KV brushless motor and 40-S water cooling jacket combo is designed to provide both quality and performance at an affordable price. The motor is designed with high power and rotation speed, the water cooling jacket helps the motor longer running time. Perfect for 1000mm (or above) RC boat.

4 Pole 12 slot hi-torque motor design                            
CNC machined 6061 T6 billet aluminum heatsink can                            
High purity copper windings maximizes efficiency                                                    
Precision balanced rotor, smoothness for best reliability and maximum RPM                                                                        
Precision engineered for maximum energy conversion
Water cooling jacket with inlet and outlet fittings
O-ring seals for leak mitigation
Black anodized finish for durability, corrosion resistance, and great looks

Motor Specifications:
Brand name: GoolRC
Item name: Brushless Motor
KV(RPM/Volt): 2000KV
RPM: 60000
Watt: 2800W
No load current: 3.1A
Max voltage: 30V
Diameter: 40mm
Length: 74mm
Shaft diameter: 5mm
Connector: 4mm golden banana connector
Weight: 346g

Water Cooling Jacket Specifications:
Item name.: 40-S water cooling jacket
Material: aluminum
Color: black
Designed for: 4074 4082 RC boat brushless motor
Outlet fitting diameter: 4.5mm
Jacket inner / outer diameter: 40mm / 48mm
Jacket length: 57mm
Item weight: 39.2g

Package Information:
Package size: 10.3 * 8.1 * 6.2cm / 4.1 * 3.2 * 2.4in
Package weight: 418g / 14.7oz
Gift box package

Package List:
1 * GoolRC 4074 2000KV Motor
1 * 40-S Water Cooling Jacket


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  • By Linh

    July 10, 2019

    I put this engine in my Sutton boat and ran it in 6s and 8s. This is a bad engine. Running fast, it's fine. Thanks for the gool price rc.

    Is this helpful? (0) (0)

  • By ***

    July 3, 2019

    At first I thought this would be too much motor for my proboat 26. But I think the weight of it helps hold it to the water better. Running it on 4S and run super smooth and fast!! Very happy with it and recommended it.

    Is this helpful? (0) (0)

  • By B***9

    June 1, 2018

    Excellent customer service fast shipping

    Is this helpful? (0) (0)

  • By g***1

    February 28, 2018

    fast shipping A+

    Is this helpful? (0) (0)

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