GEPRC GEP-Mark4 7" Frame

The GEPRC GEP-Mark4-7 is a purpose-built 7-inch H-frame designed for long-range FPV cruising and cinematic mountain surfing. Engineered with thick carbon fibre components and a spacious equipment deck, it provides ample room for heavy 6S lithium-ion or LiPo packs, dual GPS and receiver setups, and full-sized action cameras.

Key features

• H-type geometry keeps 7-inch propellers largely out of the FPV camera view while maintaining balanced pitch and roll authority.
• Independent 5mm carbon fibre arms offer exceptional rigidity and vibration damping for smooth, jello-free footage.
• Generous mid-section with standard 30.5x30.5mm and 20x20mm stack mounting accommodates modern high-amp ESCs and flight controllers.
• Interlocking central frame design simplifies arm replacement and maintenance in the field.

Specifications

• Wheelbase: 295mm
• Dimensions: 226 x 266mm
• Frame Type: H-Type
• Carbon Thickness: 5mm (arms), 3mm (top and bottom plates), 2.5mm (side plates and front/rear protective plates), 2mm (centre plate)
• Stack Mounting: 30.5x30.5mm, 20x20mm
• Camera Spacing: 19mm (Micro)
• Motor Mounting: 16x16mm, 19x19mm
• Bare Weight: 121g

This frame is an excellent foundation for builders aiming to construct a dedicated long-range rig. The versatile motor mounting patterns readily accept modern 25xx to 28xx stators, ensuring you can pair it with the exact powertrain needed for high-efficiency, long-endurance flights.