ApexDC EVO 5″ FPV Frame Kit

The Apex DC (specifically the EVO edition) solves the primary drawback of traditional Dead Cat frames: poor weight distribution. By using 5-inch arms in the front and 6-inch arms in the rear, ImpulseRC keeps the motors aligned in a “Compressed-X” layout. This ensures the center of mass remains balanced, giving you the predictable, symmetrical flight feel of a true racing quad while keeping the props out of your DJI O3 or GoPro feed.

Like all Apex frames, it features Decoupled Stack Mounting, allowing you to swap an arm by removing just two bolts without ever disturbing your electronics. The kit also includes specialized Mylar insulation and POM rivets, which electrically isolate grounded HD video systems (like the Caddx Vista or DJI O3) from the carbon fiber to prevent electrical noise and shorts.

Key Performance Highlights:

• “Prop-Free” HD View: Optimized Dead Cat geometry ensures your propellers stay out of the shot, perfect for the DJI O3 Air Unit and low-angle cinematic GoPro filming.

• Balanced “Compressed-X” Handling: Unlike standard Dead Cat frames that feel “sluggish” on the pitch axis, the Apex DC motor alignment preserves sharp, responsive freestyle handling.

• Extreme Durability: Built with 5.5mm arms and the signature carbon “Keystone” that locks the arms together to distribute impact forces.

• HD System Isolation: Includes non-conductive mounting hardware and Mylar shields to protect your VTX and prevent frame grounding issues.

• Adjustable Camera Positioning: Redesigned aluminum camera mounts offer 4 mounting positions (2mm apart), allowing you to tuck the camera back for protection or push it forward for a wide, clear view.

• Premium Tooling: Every frame kit includes high-quality diamond files for smoothing carbon edges, ensuring a professional, wire-safe build.

Technical Specifications:

• Arm Thickness: 5.5mm (Uses 5″ Front / 6″ Rear arms for geometry)

• Carbon Key: 5.0mm

• Main Plate Thickness: 2.5mm (Lower) / 2.0mm (Upper)

• Wheelbase: Approx. 240mm

• Weight: ~125g (Steel hardware) / ~115g (Alu hardware)

• Stack Mounting: 20x20mm & 30.5×30.5mm

• Motor Mounting: 16x16mm (M3)

• Camera Support: 19mm/20mm Micro size