- Airsoft SOLINK Super High Speed Motor (Long Axle) 11.1V 43000RPM For M4M16 MP5 G3 P90 AEG Rifles.- Super high speed motor bring your AEG to next level.- Fan blade cooling system.- Neodymium magnet- Long type 11.1V 43000RPM.- Suitable for M4M16 MP5 G3 P90 AEG Rifles.- Weight - Approx 172g- Original Packing