Brushless

PURE Evo Modified 4.5T - Octa Wind
The next generation of NOSRAMs world champion winning PURE evolution technology. NOSRAM new Octa-wind modified motor features a revolutionary 8! time winding (=Octa).
Art. no.: 90693
Availability:  Product is currently available at our warehouse in Germany.
The new winding improves the motors power performance and lower the motors heat development and resistance - higher efficiency and more power!  
  
State of the art components like the all new world champion XTEC X12 competition teardown, PreciSensorTM system, extra-thick copper winding and a special low-resistance design makes the NOSRAM PURE  Evolution extremely powerful and efficient.
 
Features
Specifications
  • Dismountable – Machined 7075-T6 aluminium can, short/lightweight design and maximum airflow
  • EasySolderDesign – Heavy copper, multilayer PCB for lowest resistance
  • PreciSensorTMsystem – Revolutionary precise sensor positioning for best power, throttle feel and efficiency. Fully adjustable and replaceable
  • Reproducible timing – Timing adjustable in clearly defined, reproducible steps with the new moulded timing inserts for the same result every time
  • O-ring – Dampening and optimized bearing size for vibration-free operation
  • 12.5mm magnet – All new sintered 12.5mm magnet size and grade, for best efficiency and midrange torque, and new high-strenght shaft.
  • New packed stack – With minimized core losses for lower temperatures and higher efficiency
rpm 55.440
power 582W
magnet material Sintered 12.5mm
Efficiency 91%
Specific rpm/volt, kv 7.700
Minimum ESC Matrix Brushless Reverse (#90100)