G&P's M160 Neodymium Magnet motors are our gun technicians motor of choice for all their personal weapons and upgrades! We have tested these motors against virtually every other motor on the market, including Systema's Magnum motor and found the dollar to performance bar has been seriously raised by G&P on this one. Able to drive even the most extreme upgrades with ease and low current draw! For good measure we even tested them on screaming 600FPS SR25's to over 30K rounds, we went through a couple pistons durring testing but the motor when inspected looks untouched, definitely the motor to consider when replacing your stock motor or performing upgrades!