Mark4 5-Inch 225mm Carbon Fiber Racing Frame – Overview

The Mark4 5-inch 225mm frame is a durable and lightweight carbon fiber frame designed for FPV racing and video recording. It offers strong structural support, improved stability, and excellent flight performance. Therefore, it is a popular choice for both freestyle and racing drone builds.

In addition, the frame uses high-quality carbon fiber. As a result, it provides a high strength-to-weight ratio, which improves durability without adding extra weight.

Key Features

• 5-inch FPV racing frame with 225mm wheelbase
• High-strength carbon fiber construction
• Thick arms for improved durability and crash resistance
• Lightweight design for better flight performance
• Large mounting space for electronics and accessories
• Supports both board cameras and bracket-mounted cameras

Design & Build Quality

The Mark4 frame is built to handle demanding FPV flying conditions. Therefore, it features thick arms that resist bending and breaking during crashes.

Moreover, carbon fiber construction increases rigidity. As a result, it improves flight stability and reduces vibrations.

Mounting & Compatibility

• Supports 19.3mm board cameras
• Compatible with cameras using mounting brackets
• Large mainframe area for easy installation of components
• Extended top and bottom plates for better layout

In addition, the spacious design allows flexible placement of electronics. Therefore, it simplifies building and maintenance.