“The next generation of NOSRAMs world champion winning PURE evolution technology. NOSRAM new Octa-wind modified motor features a revolutionary 8! time winding (=Octa). 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.
• 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-strength shaft.
• New packed stack – With minimized core losses for lower temperatures and higher efficiency”
[Source – nosram.com]