Brushless Motor Transmission Kit with Water-Cooling for RC Speedboat Modification, 3MM Hard Shaft(10CM)

DINGMOTUO

Brushless Motor Transmission Kit with Water-Cooling for RC Speedboat Modification, 3MM Hard Shaft(10CM)

£75.23 £125.40
Save 40% (£50.17)
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Description

  • Brushless power core: Equipped with 2440 brushless motor (3800 rpm), compatible with 7.4-11.1V aircraft model lithium battery, providing strong power, suitable for speedboat high-speed modification.
  • 3MM hard shaft system: shaft length 10-25CM optional, shaft sleeve diameter 8MM (304 stainless steel), inner shaft 3MM, with imported bearings, transmission efficiency increased by 30%.
  • Water-cooled heat dissipation design: A copper tube connection port is reserved to support the installation of a water cooling system to meet the heat dissipation requirements during high-power operation and ensure stability.
  • Lightweight material: 304 stainless steel for the shaft system, high-strength PE for the propeller, light weight and high strength, wear-resistant gaskets and self-locking nuts ensure long-term use without loosening.
  • Modification flexibility: Suitable for deep V yachts and racing speedboat models, multiple axle length options to adapt to different hulls, it is an ideal solution for advanced players to upgrade the power system.


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Brushless Motor Transmission Kit with Water-Cooling for RC Speedboat Modification, 3MM Hard Shaft(10CM)

DingMotuo.

Brushless Motor Transmission Kit with Water-Cooling for R...

£75.23 £125.40
Save 40.0% (£50.17)