GEPRC Crocodile75 V3 Frame Kit

The GEPRC Crocodile75 V3 is a 7.5-inch long-range frame kit engineered for stable mountain surfing, mid-to-long-range cruising, and cinematic flights. Built around a Wide-X geometry with robust carbon fibre, it comfortably supports heavy payloads — including large 6S Li-Ion packs and full-size action cameras — without introducing resonant vibrations to the flight controller.

Key features

• Custom CNC 7075 aluminium camera side plates, spaced to securely mount and protect DJI O3, Walksnail Avatar, and standard 19mm micro FPV cameras.
• Extra-thick 6mm carbon fibre arms secured by an internal splint plate to eliminate frame flex under heavy thrust loads.
• Integrated XT60 connector mount at the rear, keeping battery leads rigidly secured and safely clear of spinning 7.5-inch propellers.
• Extensive rear mounting flexibility for modern digital HD systems, accommodating 20x20, 25.5x25.5, and 30.5x30.5 VTX footprints.

Specifications

• Wheelbase: 342mm
• Propeller size: 7.5 inch
• Arm thickness: 6.0mm
• Top / bottom plate thickness: 2.5mm / 3.0mm
• FC mounting: 30.5x30.5
• VTX mounting: 20x20, 25.5x25.5, 30.5x30.5
• Motor mounting: 16x16, 19x19
• Camera spacing: 19mm, 20mm (O3 compatible)
• Weight: 277.5g

Pair this frame with 2806.5 motors and a high-capacity 6S Li-Ion pack to maximise flight endurance for extended mountain exploration.