Summary

The DoMain 3.6/4.2 frame developed by GEPRC for unfettered and aerial photography flight is now officially released. The frame is compatible with DJI-O3, VISTA, and GEPRC-RAD MINI 1W VTX.

The flight is more stable and flexible when DoMain adopts a DC structure design on the drone arm, the need for freestyle flight can also be satisfied. The unique structure design provides a stable operating environment for the electronic system with less shaking. The fuselage adopts a 7075 aluminum alloy structure design and unique side plate design to accomplish a fresh visual effect. The durable fuselage can protect the FPV camera and internal electronic equipment effectively. The 20mm*20mm and 25.5mm*25.5 FC mounting holes are also compatible with mainstream FCs, and the VTX mounting holes are 28mm*28mm and 36mm*36mm, which can be directly accessible with the air unit. The 9mm*9mm, 12mm*12mm motor mounting holes equipped with a 3.6-inch propeller possess sufficient power output. Two different 3D printed bases are designed for mounting a GoPro sports camera to record every moment during flight. After a host of testing and improvement by the GEPRC team, the Domain frame is made for unfettered flight.

GEPRC pursue a better flying experience and a more elegant appearance of the long-range FPV.

Features

• Unique frame structure design, increase the stability of the fuselage structure
• The new side panel design is more integrated, supporting DIY side panel decals, personality and higher freedom
• Equipped with abundant power, “high difficulty” is not a word
• Support full-size GOPRO, naked GOPRO mount, wonderful view
• The whole machine DC structure design, the fuselage is clean, the integration is higher, the blade is perfectly hidden, presenting a pure picture.
• Equipped with M-10 GPS to ensure the safety of every flight.

Specification

• Model: Domain 4.2-inch version
• Wheelbase：190±3mm
• Top plate thickness：2.0mm
• Base plate thickness：2.5mm
• Drone arm thickness：4.0mm
• FC mounting hole size：20.5mm*20.5mm & 25.5mm*25.5mm
• Motor mounting hole size：9*9mm & 12*12mm
• VTX mounting hole size：36mm x 36mm & 28mm x 28mm
• Camera size: 19-20mm
• Recommended propeller size：4.2-inch propeller
• Weight: 110g±5g

Includes

Frame

• 1 x 2.0mm top plate
• 2 x 4.0mm front drone arm
• 2 x 4.0mm back drone arm
• 1 x 4.0mm mid plate
• 1 x 2.5mm bottom plate
• 1 x 3.0mm mid plate
• 1 x front aluminum component（left）
• 1 x front aluminum component（right）
• 1 x middle aluminum component
• 1 x tail aluminum component（right）
• 1 x tail aluminum component（left）
• 1 x left side plate(black）
• 1 x right side plate(black）

Screw pack

• M2 x 6 x 14
• M2 x 7 x 26
• M2 x 10 x 12
• M2 x 11 x 6
• M2 x 25 x 4
• M2 aluminium alloy lock hexagonal nut（black） x 6
• M2 hexagonal nut black nickel plating x 8
• M2 x 5.5 x 2
• M2 x 8 x 2
• M2 x 23 reticulate patterned aluminum post x 1

3D printer

• Receiver antenna fixed component
• GoPro printer
• Receiver fixed component
• Receiver fixed component
• Drone arm pads
• A pair of analog camera VR components （left&Right）
• VR silicone pads（left&right）70 degree

Accessories

• 2 x 30mm x 10mm Motor sleeves tube (tawny)
• 2 x 55mm x 10mm Motor sleeves tube (tawny)
• 8 x FC damping balls
• 4 x silicone pads

Others accessories

• 1 x XT60EW90-degree welded power cord
• 1 x camera anti-slip pads（2.0-thick Nanomaterial）
• 4 x black nylon pads M2x5x1
• 2 x red side plate stickers
• 2 x multicolor side plate stickers
• 1 x drone sticker
• 1 x DoMain frame instruction manual
• 1 x L-shaped hexagonal screwdriver 1.5mm