​Welcome Partner!



On board energy is good for the earth! imageOn board energy is good for the earth! image
The hidden Costs of the Grid's Coal, petrolumn, wind, solar, nuclear and hydro power which provides power to plug-in EVs, cause millions of deaths annually, and devistates Earth's environment.  Expanding this burden on society and the environment of our beautiful earth is neither moral nor sustainable.

The Kamtech Alternative
  • Cleaner: no coal‑heavy grids, only CO₂ + water vapor
  • Safer: lighter vehicles, sharper handling, quicker stops
  • Simpler: no range anxiety, no wasted hours charging
The choice is clear: Kamtech's OBE 1 can help build a cleaner, safer, and smarter future.



    

The Kamtech OBE 1 redefines what electric and hybrid vehicles can achieve. By slashing material requirements and streamlining assembly, it dramatically lowers manufacturing overhead while unlocking stronger profit margins and faster market scaling. 

Kamtech's On Board Electric system is a rare convergence of raw performance that excites enthusiasts and efficiency, with virtually zero emissions that satisfies environmentalist goals.

Traditional EVs remain tethered to fossil-heavy utility grids, which include about 14,000 coal-fired generating units.  

Kamtech offers a truly clean path forward—eliminating your vehicles' reliance on coal and petroleum infrastructure, while delivering sustainable, worry-free mobility that benefits manufacturers, drivers, and communities alike.  

Join us and position your company at the forefront of the coming automotive revolution, amd together we'll REDEFINE the real future of motive power.   

OBE 1 benefits  Manufactures, drivers and communities  imageOBE 1 benefits  Manufactures, drivers and communities  image

Professor Antoni K. Oppenheim was more than a scientist—he was a visionary who reshaped the field of combustion engineering. 

While others accepted the limitations of the 19th-century technology, the Otto cycle engine, Oppenheim saw its flaws such as::
  • Hot flame fronts, which slowly move through the combustion chamber and are the source of harmful NOx emissions see image 2. 
  • Quenching layers: The cold surfaces inside the combustion chamber where unburned hydrocarbons and CO form as in image 3.

The Mechanical side!  image
Smokey Yunick: Legendary Innovator: Smokey Yunick’s career with Hudson, Ford, and GM was defined by bold ideas and relentless pursuit of performance. 
Smokey was quick to recognize Oppenheim’s goal of making and engine’s piston dynamics be in harmony with combustions dynamic. His insight of using a constant acceleration cam profile matched both combustion dynamics and kept the inertial load on the engine to a minimum. This advice helped keep the Rad Cam design within those boundaries.


Donald James Duncalf: A Lifetime of environmental concern image
Jim Duncalf has devoted his life to protecting the Earth and advancing energy innovation. From the start of his career, he has worked to develop clean, safe, and practical ways to power our modern world. As spokesperson for the Illinois Department of Energy (1976–1980), he spoke at universities, business forums, and expos, introducing pioneering technologies that reduced energy use and reshaped public understanding of energy efficiency.

Today, Jim continues to challenge laws that grant monopolies to large utilities—especially in transportation. He argues that reliance on coal, petroleum, nuclear, wind, solar, and hydro comes with hidden costs: devastating ecosystems, polluting the air, and releasing toxins that claim millions of lives.  

At the center of his advocacy is Kamtech’s On Board Electric (OBE) technology—a truly zero-emission breakthrough. When powered by additive-free fuel, its exhaust is composed only of water vapor and carbon dioxide, the very foundation of life.  For more than two decades, Jim has been a passionate voice for bringing this innovation into the mainstream, pushing for a future of mobility that is efficient, clean, and economical. His vision is clear: a world where progress no longer comes at the expense of the planet.



Mark Beierle, Earthstar Aircraft Co. image
Mark Beierle: Validating Rad Cam As president of Earthstar Aircraft, Mark Beierle signed the first Rad Cam license and led prototype development. Together, Duncalf, Yunick, and Beierle had transformed Oppenheim’s concepts into a functioning engine. 

His final production‑ready design proved Oppenheim’s combustion theories correct, achieving near‑50% thermal efficiency. Beierle’s expertise and relentless testing turned Rad Cam into a practical, efficient power source that could revolutionize electric vehicles of all sizes and free them from the world's toxic grid and its thousands of coal plants. 


Nguyen Tue co-inventor image
Tue Nguyen: Visionary innovator Tue Nguyen is a brilliant technical mind, holder of more than 100 patents, and is still recognized for his extraordinary academic record of seven degrees from MIT.

In 2013, he saw the potential of the Rad Cam engine to drive Vietnam’s technical growth. Tue was confident that his family-owned company, Viet Empire Casting, could solve the issue of the engine needing oil in its fuel if the project came to Vietnam.  While his company did not find solutions to the oil-in-fuel problem, the project remained in Vietnam after securing support from the Ministry of Science and Technology and the University of Technology.

By 2017, Tue Nguyen and Jim Duncalf secured a third patent for improvements to the Rad Cam engine concept. 

 Phạm Duy Tùng co-inventor image
Phạm Duy Tùng: Driving Rad Cam Forward.  Tung is a graduate of Ho Chi Minh City University of Technology and Education and was key in keeping Rad Cam rooted in Vietnam. With hands‑on engine experience, translation skills, and persistence, he guided early prototypes and helped avoid costly mistakes.  

The results of those trials showed a plus for design but a minus for several materials we used. Our experience was much like how Thomas Edison put it. "We did not fail. We just found 10,000 ways that don't work!"  

His dedication and persistence ensured Kamtech OBE 1 survived challenges and continued until we solved virtually all remaining problems.

Prof. Huynh Thanh Cong: Guiding Vision in Vietnam  image
Professor Cong remains a guiding force.  Back in 2016 he encouraged Jim Duncalf to keep the Rad Cam project rooted in Vietnam. He expertise shows in his several published papers regarding internal combustion engines. The project has advanced because of his insights.

He's helped solve several prototype challenges in the early years.  His expertise helped keep the project here in Vietnam, insuring it role in advancing this clean, efficient technology.

Prof. Nguyen Dinh Hung: Guiding Vision in Vietnam  image
In early 2026, Professor Nguyen Dinh Hung joined the Rad Cam project, contributing specialized knowledge in engine control, fuel injection, and HCCI combustion. He overcame traditional HCCI stability limits by introducing an air-assist injection strategy. A cold air blast generates a deliberate thermal gradient between the hotter ambient chamber gas and the cooler Phase-Lock Injected fuel, initiating a controlled, sequential autoignition cascade. 

Because the plume's outer boundary reaches ignition temperature first and burns inward toward the cooler core, heat release occurs over a smoother, slightly broader window within the few-millimeter TDC dwell. This advancement significantly improves OBE 1’s thermal efficiency and sustainability, complemented by Professor Hung’s invaluable leadership as an educator.




. .




  • 21:04 Block E27 Belleza, Đ. Số 2, Phú Mỹ, Quận 7, Thành phố Hồ Chí Minh 700000