unit standalone modular designed, lowers your cost, fits Bee25 and more, builds with freedom than before!
Unique balanced head lock keeps props clear, flies with confidence, no strikes near; New X-frame with low center height-stable, sharp, control feels right!


Specifications :
Frame : SpeedyBee Master 3X Frame
Wheelbase : 171mm


Carbon Plate Thickness :
Top Plate : 2.0mm
Middle Plate : 2.0mm
Bottom Plate : 2.0mm
Arm : 4.0mm


Camera Installation Pitch : 19/20mm
Stack Installation Heigt : 11mm
Stack Mounting Holes : 25.5*25.5mm


Compatible VTX :

Injection molded head (O3 Air Unit, Link, TX800, TX ULTRA; Except for O3, other modules require additional 3D printed parts)

O3 Aluminum Alloy Head (O3 Air Unit, Link, TX800, TX ULTRA; Except for O3, other modules require additional 3D Printed parts)

O4 Pro Aluminum alloy head (O4 Pro)


Propeller size : 3-3.6 inches
Motor mounting holes : 9-12mm
Weight : 87+2g (Without head)

Recommended Motor : 1507/1804/2004/2006/2105.5
Recommended KV : 4S 3000KV-3600KV, 6S 2200KV-2750KV
Recommended Battery : 4S Lipo/LiHv 750mAh-1100mAh, 6S 650mAh-850mAh


Max Supported Battery Size : 67mm (L) x 31mm (W) x 40mm (H)
GPS Supported Size : 18.1*18.1mm (Other sizes require replacement of printed parts)

Included :