77GHz Motorcycle Blind Spot Detection Radar System

The 77GHz Two-Wheeler Blind Spot Detection Radar provides real-time rear monitoring for OEMs, enhancing safety during lane changes with its compact design and rapid alerts.

1. Accurate Blind Spot Detection with 77GHz mmWave Radar
Powered by advanced 77GHz millimeter-wave radar technology, the system accurately detects vehicles, motorcycles, and other moving targets in rear blind spot areas.

2. Real-Time Monitoring and Graded Warning
The radar system monitors surrounding traffic in real time and provides graded warnings when a target enters the danger zone or approaches rapidly, helping reduce collision risks during lane changes and turns.

3. Wide Coverage for Safer Riding
With a detection range of up to 70 meters and a horizontal detection angle of ±60°, the system delivers broad rear-side coverage for improved riding safety.

4. Fast Response with High Refresh Rate
Featuring a data refresh rate of ≤65ms, the system responds quickly to dynamic road conditions and provides timely alerts for better rider reaction.

5. Compact Size and Easy Integration
With a compact 30×30mm module design, low power consumption, and support for TTL / BLE(TTL) communication, the radar is easy to integrate into various two-wheeler safety systems.

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77GHz Motorcycle BSD Radar for Blind Spot Warning

77GHz Motorcycle Blind Spot Detection Radar System is supplied by Zilai Tech as a compact and reliable safety solution for two-wheelers. Using advanced 77GHz FMCW radar technology, it detects rear blind spot targets in real time and provides graded warnings during lane changes and turns. With a 70m detection range, ±60° horizontal angle, ≤65ms refresh rate, and 30×30mm module size, this system is ideal for OEMs, distributors, and vehicle safety integrators. It helps improve riding safety, reduce collision risks, and support smarter blind spot detection systems and motorcycle safety solutions.

77GHz mmWave Motorcycle Blind Spot Assist Radar Technical Sheet

Radar parameters	Parameter value
Operating frequency	76.0-77.0 GHz
Radar system	FMCW
Detection range	70 M
Detection angle	Horizontal angle: ±60°
Data refresh rate	≤65ms
Working voltage	12V DC
Communication protocol	TTL(921600) / BLE(TTL)
Power consumption	12V DC / 70~80MA
Module size	30*30mm
BSD startup speed	Default speed is 10 kilometers per hour

Compact 77GHz Motorcycle Blind Spot Radar Module Application

Motorcycle Blind Spot Detection Systems
This 77GHz radar module is widely used in motorcycle blind spot detection systems to monitor rear-side traffic and improve safety during lane changes, overtaking, and turning.
Electric Two-Wheeler Safety Warning Systems
It is suitable for electric motorcycles, scooters, and other two-wheelers that require real-time blind spot monitoring and approaching vehicle alerts in urban riding environments.
Two-Wheeler ADAS Integration Projects
As a key sensing component, the radar can be integrated into advanced rider assistance systems for smart two-wheeler safety projects developed by OEMs and solution providers.
OEM and ODM Vehicle Safety Solutions
The compact design and stable performance make it ideal for OEM and ODM projects, helping manufacturers add differentiated safety functions to their two-wheeler models.
Aftermarket Riding Safety Devices
The module can also be used in aftermarket safety systems and smart riding accessories, offering reliable blind spot warning functions for upgrade and retrofit applications.
Urban Traffic and Complex Road Conditions
It is especially suitable for city commuting, road intersections, frequent lane merging, and other complex traffic scenarios where riders need timely rear hazard alerts.
Shared Mobility and Smart E-Mobility Platforms
This radar solution can be applied to shared electric two-wheelers and smart mobility platforms, helping operators improve vehicle safety standards and user riding experience.