72v 3000w Brushless Motor Kit, 6000rpm Brushless Electric Bicycle Motor and Controller Kit, 3-Speed Pure Copper Motor (72V) (72V)

DetailsHeat Dissipation Holes: These holes on both sides of the motor can avoid overheating during operation without burning.Diamond-shaped Pattern: The pattern on the handlebars can effectively enhance its friction, making the grip more comfortable and firmer.ApplicationIt is suitable for scooters, electric motorcycles, dune buggies, go-karts, modified bicycles, mechanical equipment, etc.SpecificationMaterial: Aluminum, RubberBrushless Motor Type: Pure Copper MotorSpeed Gears: Low / Medium / High (After Connecting Three-speed Line)Motor Voltage: 48-72VMotor Efficiency: ≥ 80％Power: 3KWAssembly Required: YesNo-load Current: ≤ 8.8ARated Current: ≤ 43ANo-load Speed: 6000rpmRated Speed: 4900rpmRated Torque: 5.4 N.mProtection Grade: IP33Insulation Grade: ELoad Weight: Approx. 100-200kg/220.5-440.9lbsFoot Pedal Accelerator Size: 5.5*17.5*12.8cm/2.2*6.9*5inController Size: 21.6*8.3*4.4cm/8.5*3.3*1.7inLeg Distance: 12cm/4.7inLeg Height: 1.5cm/0.6inInterface Length: 3cm/1.2inMotor Size(φ*L): 10.2*13.2cm/4*5.2inPackage Size: 39*35*25.5cm/15.4*13.8*10inNet Weight: 6.45kg/14.2lbsGross Weight: 7.7kg/17lbsPackage Included1* Brushless Motor1* Controller1* Foot Pedal Accelerator1* Electric Door Lock1* Chain1* Chain Disk1 Pair* Lock Keys1 Set* Forward/Backward HandlebarsOther Accessories for Installation

• Strong Load Weight: It has a strong load weight (220.5-440.9lbs). Whether a professional athlete or a leisure sports enthusiast, it can provide you with a thrilling cycling experience.
• Impressive Performance: It adopts high power (3KW) that can provide a rated speed of 4900 rpm and a 6000 rpm no-load speed, as if weaving through a time and space tunnel intertwined with technology and speed, ideally interpreting the aesthetic of speed.
• Safe to Use: It has an IP33 protection level, an E-class insulation level, and a design of locking power. Even in outdoor activities with slightly harsh environments, it can provide higher safety for you.
• Efficiency Improvement: Compared to brush motors, brushless motors have higher energy efficiency (≥ 80％) and can convert more electrical energy into mechanical energy, which can extend the range and improve usage efficiency.
• Easy to Carry: Due to its lightweight (14.2lbs) and compact size (4*5.2in), the motor can be easily carried to any location, saving time and effort.