MCAS 2.0: No need for the helmet box

At the Malaysian Institute of Road Safety Research (MIROS), innovation never rests. We're proud to introduce the latest evolution of the Motorcycle Collision Alert System—MCAS 2.0—a game-changing step forward in our pursuit of safer, smarter, and more sustainable motorcycle mobility.

What’s New in MCAS 2.0?

The MCAS has always aimed to be a "third eye" for riders, enhancing their ability to detect and react to obstacles in real time. With MCAS 2.0, we’ve taken everything we learned from previous iterations and supercharged the system to be even more effective and practical.

The newly upgraded MCAS control unit fitted under the seat

Here’s what’s improved:

Smaller Form Factor, Same Big Impact

The new MCAS unit is more compact than ever (3.5” x 1.5” x 5.5”) and weighs around just 0.13 kg, making it easier to install on a wider variety of motorcycle types. This reduction in size doesn't compromise performance—in fact, it makes it more adaptable, friendly to gig workers and less intrusive.

Higher Functioning Rate

Thanks to a refined LiDAR sensor and optimized firmware, MCAS 2.0 features an improved operability and detection rate, allowing it to be more reliable for hazard detection and collision warning. Riders can expect more reliable system level and alerts that enhance their situational awareness in real time.

More Robust Wiring and Build

We’ve listened to feedback from field testers and real-world users. The new wiring architecture features enhanced insulation and shielding, designed to better withstand vibration, heat, and moisture. This makes MCAS 2.0 more durable and road-ready, particularly for riders in demanding environments.

🔊 Optimized Alert System

MCAS 2.0 includes refined audio alerts that are more intuitive (based on the time to collision) and better timed to avoid distraction while still ensuring timely warnings. We’re continuously improving the balance between urgency and rider comfort.

📈 Field-Tested and Road-Proven

The system has gone through multiple on-road testing phases, including dynamic tests with motorcycles at various speeds. Results have shown that MCAS 2.0 can detect sudden intrusions—like a car cutting in—within 2 seconds and provide an audible and visual warning that gives the rider enough time to respond.

Why MCAS 2.0 Matters?

Motorcyclists are among the most vulnerable road users. MCAS 2.0 isn’t just an alert system—it’s part of a vision for zero deaths involving powered two-wheelers. With every iteration, we’re closing the gap between risk and reaction, using technology to give riders a better chance of avoiding collisions.

This system aligns with broader goals for sustainable and intelligent transportation.

What’s Next?

As we continue to develop MCAS, we're also preparing for new iteration testing, mass production partnerships, and integrations with rider training programs. We invite stakeholders from industry, academia, and government to collaborate with us in deploying this life-saving technology to more riders.

Let’s make the roads safer—one upgrade at a time.