Brushless Motor- 2500KV (For Metal EDF Use) for BlitzRCWorks 8 CH Sukhoi Su-47 Berkut V2 / 12 CH Super Fighter / 8 CH Super A-10 Warthog Thunderbolt II / 12 CH Super MiG-29 / 12 CH Super F-22 Raptor / 8 CH Super F-4 Phantom II / 7 CH YF-23 RC Planes