Both of these plates are 1.5mm thick to provide an optimal balance between strength, stiffness and weight.

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In the 2 stack configuration there are mountings for a 25.5 or 20mm stack up front and a 30.5, 25.5 or 20mm stack in the rear as well as space for HDZero 1W VTX or DJI Air Unit.

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In the 1 stack configuration there is a central 25.5 or 20mm stack mounting.

The AOS LR5 uses a truss design with a stabilising strut supporting the middle of the arm. This truss design provides enormous torsional stiffness, resolving a key source of vibration in traditional 5" long range frames. It is also enormously more effective than typical braces between the arms.

Truss structures are inherently very strong as they convert bending loads into compression and tension in the individual members. Carbon is much stronger in pure tension and compression than in bending.

The frame features motor protector features on the end of each arm to minimize the risk of damage to those expensive components. Should you ever need to replace an arm, there are only two screws to undo making arm replacement easy.

Carbon camera plates are stiff, strong and light while being cheap to replace if they are damaged.

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The camera plates include 2 standoffs to maximise durability and a cutout pattern that supports DJI O3 and all typical19-20mm FPV cameras.