Underground.KL adopted the RotorHazard Open Source FPV Timing System to enable accurate, real-time lap tracking. This low-cost, community-driven system makes professional timing accessible, helping grassroots leagues organize races affordably. We’ve tested and deployed it in Malaysia’s largest FPV events, proving that open-source tech can match commercial timers. By using RotorHazard, we’ve lowered barriers to entry, making FPV racing more inclusive and scalable.

We’ve been active in contributing to the development of the software as well regularly making enhancements to its UI, functionality or testing out new features.

Cloudlink enhances RotorHazard by streaming live race results, leaderboards, and video feeds to the cloud. Before this, race directors had to share results manually. Now, pilots and spectators get real-time updates, making races more interactive. Adopted worldwide, Cloudlink improves race management, audience engagement, and performance tracking, helping leagues run smoother events.

Cloud link is also the winner of the 2024 Anugerah Inovasi Teknologi sukan Kebangsaan award by Institut sukan negara for being a locally developed software which enhanced the experience of a global community

The Barracuda Racing Frame is a high-performance FPV drone frame designed for speed, durability, and precision control. Engineered from real-world race data, it optimizes weight distribution and aerodynamics for maximum stability. By making this frame available to the community, we help pilots push their limits with a race-tested, competition-grade platform.

The Barracuda LED system improves drone visibility, especially in low-light and night races. These programmable LEDs enhance tracking for pilots and spectators while allowing personal customization. By adding vibrant visuals to races, this innovation makes FPV events more exciting and immersive.

The Barracuda Racing Tune for Betaflight offers a pre-configured setup that enhances drone responsiveness and control. Many pilots struggle with tuning; this setup removes oscillations, improves cornering, and ensures ultra-smooth handling. Shared with the community, this tune lets pilots focus on racing instead of troubleshooting.

Underground.KL integrated MultiGP RaceSync to streamline event coordination, heat assignments, and frequency management. Before this, manual scheduling caused delays and signal conflicts. RaceSync automates these processes, making races faster, fairer, and more organized, improving both pilot experience and event efficiency.