XK K123 6CH Brushless 3D6G System AS350 Scale RC Helicopter Compatible with FUTAB-A S-FHSS 4PCS 3.7V 500MAH Lipo Battery Package:BNF(With 4 batteries) Unique circuit design

Unique circuit design

This Dart Sweepforward wing is the first Subter-250g fixed wing that made by EPP mateiral

Ratio: 1/5 1

◆ 1 GPS smart follow

XK K123 6CH Brushless 3D6G System AS350 Scale RC Helicopter Compatible with FUTAB-A S-FHSS 4PCS 3.7V 500MAH Lipo Battery Package:BNF(With 4 batteries) Unique circuit designDescription: Brand: XK Product: K123 RC Helicopter Height: 77mm Length: 238mm Rotor diameter: 244mm Flying weirht: 79. 5g Flying time: About 5min Charging time: 30 60min Control Distance: 150m Battery: 3. 7V 500mAh 25C li po Package size: 52. 5*24. 8*10. 3cm Remote distance: About 150 meters Motor: 1106 11000KV brushless main motor 8502 coreless tail motor Features: 1) According to AS350 (the little squirrel) prototype ratio, high simulation, fine