tweaky 120 3mm Brainstorm edition

Oh Brother! Brainstorm is back! and this time his 3mm Tweaky has gone troppo

Re-designed motor mounts; strong as an ox

An insane 3" monster

Quick specs:
Weight: 8.2gm
Size: 120mm
Motor mount spacing: 9mm
ESC/FC hole spacing: 20mm
Motors: 11xx, RCX1304, BH1402.
Max prop size: approx 83mm (3.27")
Arm width: 4.0mm
Frame thickness: 3mm
Motor center hole size: 3mm

2S or 3S depending on kV

This "true x" frame is cut so that the grain of the carbon fibre sheeting runs down the length of the arms, rather than the conventional layout which has the grain running at a 45 degree angle. This dramatically increases the strength of these super-thin-arm frames, and requires a different, less efficient layout for AP to cut the frame, and thus is more costly. We consider our frames to be premium and cutting-edge, and that the extra cost of these unconventional frames is justified.

The motor center holes may be too small for some motors and might require countersinking, or drilling to a larger size, just enough to relieve any binding. Please check the circlip is not binding as the motor is rotated by hand. This is done to maximise the frame strength in this area.

FOR MORE INFO VIST THIS THREAD:

https://www.rcgroups.com/forums/showthread.php?2883082-Tweaky-the-people-s-frame-and-its-variants