The compact frame version for 4" prop with 147mm motor to motor distance.

Sturdy undestructible unibody frame with 4mm thickness.

FC mount at 45degree orientation. Need to make Yaw Adjusment in Cleanflight.

Motor mount is designed to accept any size of mini motor using M2 or M3 screw (1306, 1806, 2204, 2206, 2208) while keeping motor wire inline with esc and frame arm.

Frame size: 147mm motor to motor

Propeller: Max 4" prop

FC Mount: 30.5mm x 30.5mm (45degree orientation)

Motor mount: 1306, 1806, 2204,2205, 2206, 2208 (M2 and M3 screws)

Frame thickness: 4mm

Top Plate Thickness: 2mm

Frame Dimension