LRP Vector K4 Brushless Motor (8.5T)

This is the LRP Vector K4, 8.5 Turn Brushless Motor. The Vector K4 features fixed timing, sensored or sensorless operation, and factory soldered silicone flex wires including gold coated connectors. It is available in five different windings from 6.5T to 17.5T and provides competition specs at a budget price!
 
This motor is fully rebuildable and shares many features with the successful Vector X12 Stock Spec competition motor, including the PreciSensor System and oversized ball bearings. In addition, the K4 features competition proven HDS technology. The rotor is equipped with a strong 5mm shaft that tapers to 3.17mm at the pinion mount and makes the motor extremely durable. For additional weight reduction, the front part of the two-piece housing is made of heat dissipating metal in a gun-metal finish; while the rear housing is made from a high-quality synthetic material. The Vector K4 is an ideal brushless motor for every hobby driver.

Features:

• High-Power sintered magnet: High-strength 12.45mm sintered magnet for maximum performance
• HDS technology: High Density Stack for highest power output
• Standard 540 specs: Standard 540 size and weight
• Dismountable: Fully dismountable for cleaning and tuning
• Oversized ball bearings: Oversized ball bearings for highest performance and durability
• Easysolder Design: Heavy copper, multilayer PCB for lowest resistance.
• Handwound: Yes
  
• Sensored/Sensorless Compatibility: Can be operated with sensored and sensorless speed controls
• PreciSensor System: Revolutionary precise sensor positioning for maximum power, great throttle response and highest efficiency

Specifications:
RPM: 30960
Weight: 154g
kV: 4300
Power: 300W
Magnet: Sintered 12.45mm
Voltage Input: 3.7 - 7.4V
Efficiency: 91%
Length: 50.2mm
Diameter: 35.8mm
Output Shaft: 3.17mm

This product was added to our catalog on November 23, 2011