FramesActive listing
iFlight
iFlight BOB57 O3 Frame Kit
Part number
Catalog only
Normalized against the v5 schema baseline.
Product specifications
Frame Class
long_range
Motor Count
4
Size Inches
6
Wheelbase Mm
278
Arm Thickness Mm
6
Max Stack Height Mm
34
Side Access Clearance
No
Prop Size Limit Inches
6
Compatibility & Build Notes
Build note 01
This airframe sits in the 6-inch class, which sets the overall build scale and prop envelope.
Build note 02
Treat 6 inches as the practical prop ceiling when pairing motors and props for this frame.
Build note 03
long range positioning gives a quick clue about the intended flying style and parts profile.
Build note 04
Internal stack clearance is limited to about 34 mm, so taller electronics should be checked carefully.