Uploaded April 2020 | Updated September 2026, 2 hours ago

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Maiden session of my new 4" racing frame. Designed to smash through the race gate. This is thought nut and feels solid. Build spec dependant, this can be under the 250g weight category.

This build..

PunkR with 4" arms. 5" arms will available too and currently being tested.

Hglrc f440 fc and esc stack (aio fc also fit)
Hglrc 20x20 vtx
Emax 1606 4000kv motors
HQ4x4.3x3 and Gemfan 4" Windancers
Caddx baby ratel (any cam upto 19mm fit)
Xm+

With 650mah 4s weight is 243g and little under 3min flight time.

750mah 3s just under 4min.