Recent Purchase
ppu***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$127.2
5 days ago
rkd***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$238.5
11 days ago
jcs***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$254.4
37 days ago
gnc***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$190.8
27 days ago
lqw***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$143.1
3 days ago
vun***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$159.0
44 days ago
kyh***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$79.5
20 days ago
zbn***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$174.9
15 days ago
srt***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$159.0
26 days ago
jft***
Color:HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green;
$79.5
27 days ago
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Customer Reviews
Factory Backup Battery Charger Parts Toy HJ819 Speed Outboard Electric Motor RC Boats Racing Boat Accessories Marine
$12.3$15.9-22.64%
Color:
HJ819-B001 Rechargeable BatteryHJ819-B002 Remote ControlHJ819-B004 Receiver Board AssemblyHJ819-B005 Motor AssemblyHJ819-B010 battery cover blueHJ819-B011 battery cover orangeHJ819-B012 battery cover green
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Features
High-Performance RC Boat Motor Replacement
Precision-engineered electric outboard motor designed for HJ819 RC racing boats, ensuring optimal speed and control. Durable ABS housing with corrosion-resistant stainless steel shaft for extended marine use.
Enhanced Power & Efficiency
Upgraded lithium battery compatibility delivers 20% longer runtime than standard models. Seamless integration with factory wiring harness for plug-and-play installation.
Multi-Surface Adaptability
Ideal for competitive freshwater racing, saltwater testing, and hobbyist DIY projects. Waterproof rotor core withstands splashes and brief submersion.
Premium Replacement Part
OEM-equivalent gears with CNC-machined brass bushings reduce friction for smoother acceleration. Includes thermal-protected circuit board to prevent overheating during prolonged use.
Bulk Purchase Advantage
Exclusive wholesale pricing for rc clubs, marine retailers, and industrial suppliers. Ships globally with OEM packaging for resale readiness.
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