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Customer Reviews
Kunray 48V 2000W High-Speed 45A Controller Electric Bicycle Engine Brushless DC Motor Kits Low E-Tricycle Fan Motorcycle DIY
$225
Voltage(V):
default
Output Power:
default
Quantity:
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Features
High-Speed Performance & Precision Engineering
48V 2000W brushless DC motor delivers powerful acceleration and smooth operation, ideal for electric bicycles, e-tricycles, or DIY motorcycle conversions. The 45A controller ensures optimal energy efficiency and torque control.
Durable & Low-Maintenance Design
Built with high-grade aluminum alloy housing for heat dissipation and corrosion resistance. Precision-machined components reduce friction, extending lifespan even under heavy loads.
Versatile Compatibility & Easy Installation
Seamlessly integrates with most 48V e-bike systems. Includes cooling fan for sustained high-speed performance, perfect for cargo e-trikes, commuter bikes, or off-road builds.
Budget-Friendly Bulk Advantage
Direct factory pricing for bulk orders—no middlemen. Lowest global wholesale rates guaranteed, backed by full-category sourcing support.
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Description
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