Carbon Fiber Frame Mark4 V3 Pro 13Inch 15inch FPV Racing Drone Quadcopter Freestyle Frame Kit

> Features:

Mark4 V3 Pro 13Inch:

Wheelbase: 570mm
Upper plate Thickness: 2.0mm
Bottom plate Thickness: 3.0mm
Thickness of lower fixed plate: 3.0mm
Thickness of camera side plate: 2.5mm
Front lip plate Thickness: 2.5mm
Rear lip plate Thickness: 2.5mm
Surrounding reinforcement Thickness: 3.0mm
Arm Thickness: 8.0mm
Weight: 560g
Camera mounting spacing:19MM
Flight control mounting hole spacing: 20*20MM / 30.5*30.5MM
VTX mounting hole spacing: 20*20MM / 30.5*30.5MM
Motor mounting hole spacing: 21*21MM
Motor screw hole diameter: 4MM

Mark4 V3 Pro 15Inch:

Wheelbase: 680mm
Upper plate Thickness: 2.0mm
Bottom plate Thickness: 3.0mm
Thickness of lower fixed plate: 3.0mm
Thickness of camera side plate: 2.5mm
Front lip plate Thickness: 2.5mm
Rear lip plate Thickness: 2.5mm
Surrounding reinforcement Thickness: 3.0mm
Arm Thickness: 8.0mm
Weight: 590g
Camera mounting spacing:19MM
Flight control mounting hole spacing: 20*20MM / 30.5*30.5MM
VTX mounting hole spacing: 20*20MM / 30.5*30.5MM
Motor mounting hole spacing: 21*21MM
Motor screw hole diameter: 4MM