【Motor Coupling】: 3.175mm/4mm/5mm. 【Motor Coupling】: 4mm/5mm.
Xfly F-22 Twin 40mm EDF Jet 702mm XF117P
Xfly Twinliner 40Mm Edf Jet, W/O Tx/Rx/Batt Base White
XFLY TWINLINER 40MM EDF JET
X-Fly F-22 Raptor, ARTF Jet, Twin 40mm Fan Units. PNP. 702mm Wingspan.
Xfly Twin 40Mm F-18 Edf 705Mm, Jet W/O Tx/Rx/Batt - Grey
Xfly Twin 40Mm F-15 Edf 710Mm Jet W/O Tx/Rx/Batt - Desert
