The Doppler is a true-X frame, designed for optimal COG (center of gravity) and flight characteristics.
It features 4mm arms and body, with 2mm top and bottom plates. The durability of this frame has proven itself after countless crash "tests" with trees, concrete and asphalt.
Fits the majority types of 1177-shaped cameras and lenses.
Some adjustments needed with Runcam Eagle as the camerahouse + lens is longer than and bigger then the average camera.
- Weight: Around 115g depending on the build
- Arms: 4mm
- Top: 2mm
- Middle: 2mm