Check this video from Wyshtech Airsoft showing an VFC MP7 AEG with the Solink Brushless AEG motor installed... "In this video we doing a very in-depth review on the Solink Brushess motor for the VFC MP7 GEN1/2 AEG. Comparisons between the Solink and the OEM motor in the video. Amperage and RPS will be compared!"