Competition

Vector K4 Brushless Motor - Truck

The power module for truck modellers at a budget price!
Art. no.: 50488
Availability:  Product is currently available at our warehouse in Germany.

The new truck version of the popular LRP Vector K4 brushless motor has been especially adapted to the needs of R/C truck models. LRP’s new specialist features higher torque and extremely smooth starting characteristics.
    
The motor is fully dismountable. It includes many features of the successful Vector X12 Stock spec competition motor. E.g., the sensor positioning and the oversized ball bearings. In addition, the K4 features the competition proven HDS technology. The rotor is equipped with a 5mm strong shaft, which makes the brushless motor extremely robust. Its application area is nearly unlimited. For additional weight reduction, the front part of the two-piece housing is made of heat dissipating metal in a gun-metal look; while the rear part consists of high-quality synthetic material.  
   
The Vector K4 features a fixed timing and can be operated with sensored and sensorless speed controls. This brushless motor comes with pre-soldered silicone flex wires including gold coated connectors.
 
Features
Specifications
  • High-Power sintered magnet: High-strength 12.45mm sintered magnet for maximum performance
  • HDS technology: High Density Stack for highest power output
  • Standard 540-size + weight
  • Dismountable: Fully dismountable for cleaning and tuning
  • PreciSensor System: Revolutionary precise sensor postitioning for maximum power, best throttle response and highest efficiency
  • Oversized ball bearings: For highest performance and durability
  • Easysolder Design - Heavy copper, multilayer PCB for lowest resistance.
  • Handwound
  • Can be operated with sensored and sensorless speed controls
RPM 7200
Weight 154g
kV 1000
Power 80W
Magnet material Sintered 12.45mm
Voltage input 3.7 - 14.8V
Efficiency 92%
Length 50.2mm
Diameter 35.8mm
Output shaft 3.17mm