Finding the ideal electronics for a modern 5-inch FPV racing drone is always a delicate balance between weight, stack height, wiring clutter, and crash survivability. The iFlight Borg 5S ELRS RX + 60RS BL32 stack immediately caught my eye with two massive promises on paper: an onboard ExpressLRS receiver to eliminate external RX wiring, and a 60A 4-in-1 ESC with integrated capacitors to completely ditch the bulky external low-ESR capacitor.

Finding competitive 5-inch FPV drone racing frames in Europe has always been a frustrating exercise. Benchmark frames like the Five33 Lightswitch V2 are chronically out of stock across European retailers and carry steep import markups. Enter the Drippuh 5-inch racing frame, designed by Sander Puh and distributed directly through droneshop.nl.