SKU: EE7026
SKU: EE7026
The Bien-Air MX2 Micromotor is a premium brushless electric micromotor engineered to deliver exceptional precision, reliability and clinical performance. Combining powerful torque with compact dimensions and lightweight construction, the MX2 provides outstanding control across restorative, prophylactic and endodontic procedures.
Its maintenance-free brushless design, lifetime-lubricated bearings and fully sterilisable stainless steel body help minimise servicing requirements while supporting the highest standards of infection control. Operating from 100 to 40,000 rpm with Smart-Logic electronic control, the MX2 maintains consistent speed and torque throughout treatment.
Integrated adjustable LED illumination, quiet operation and excellent ergonomics make the MX2 an ideal choice for clinicians seeking dependable performance, exceptional handling and long-term reliability.
The MX2 uses a high-performance brushless motor design that eliminates the wear associated with traditional carbon brush systems.
This technology delivers smoother operation, greater reliability and longer service life while significantly reducing maintenance requirements.
Operating between 100 and 40,000 rpm, the MX2 provides precise control across a wide range of clinical applications.
Bien-Air’s Smart-Logic electronic control system continuously monitors motor performance, maintaining stable speed and torque even at very low operating speeds.
This enables consistent performance during:
With a maximum torque output of 3.5 Ncm, the MX2 delivers strong, reliable performance while maintaining smooth operation.
The electronic control system ensures that torque remains consistent throughout treatment, helping clinicians work with greater confidence and precision.
Weighing just 79g and measuring only 44mm in length, the MX2 has been designed to improve balance and manoeuvrability.
When paired with Bien-Air Micro-Series instruments, the overall handpiece assembly becomes significantly shorter and lighter, reducing operator fatigue and improving handling during longer procedures.
Unlike many micromotors, the MX2 can be fully sterilised without protective sleeves or covers.
Its stainless steel housing and robust internal design support effective infection control while simplifying daily maintenance routines.
The motor incorporates lifetime-lubricated ball bearings designed to operate without routine lubrication.
This maintenance-free bearing system contributes to long-term reliability while helping maintain smooth and quiet performance throughout the motor’s lifespan.
The built-in LED illumination system provides bright, shadow-free light directly at the treatment site.
Adjustable light intensity allows clinicians to tailor illumination levels to suit different procedures and working conditions.
The MX2 operates at a maximum noise level of just 51 dBA, helping create a quieter and more comfortable environment for both clinicians and patients.
The motor features a hose rotation range of ±200° to minimise hose drag and improve freedom of movement during treatment.
Its ISO 3964 Type E compatibility allows integration with a wide range of suitable dental instruments and systems.

I have used them for the first time in recent months for a complicated project in carrying out a practice refurbishment. Eclipse were meticulous and brilliant. Very knowledgable engineers and a beautiful finish to my practice. They really are a family based business who will look after you. Very professional company and will definitely keep using them.

I had my 2 surgery practice completely stripped out and services repositioned with new flooring, new equipment and redecorated. They kept to the agreed time scale and we were up and running in our state-of-the-art new surgery. Thank you Eclipse and I will be using your services again.

I did a lot of research looking for a dental fit-out company before I came across Eclipse Dental. They designed the surgery exactly the way I wanted it to look which suits my requirements perfectly. The final result was phenomenal, just phenomenal!

The engineers that attend our practice are very knowledgeable and always act in a professional manner. If we have an emergency situation John Boyt always tries his best to fit us in. I have no hesitation in recommending Eclipse Dental Engineering to you for all your servicing and breakdown needs.

Eclipse listened to my ideas, they added a lot to them and improved my initial design. They had loads of realistic and creative ideas for a 21st century dental practice! Two surgeries were refurbished on time without any interruption of our clinics.

We would highly recommend the awesome Eclipse team who guided us through the design process, finishing touches and colour schemes. Their ability to combine build works with equipment and dental engineering makes it so much easier and better value.

I am very pleased with the result, it is of a high quality and surpassed my expectations, on the strength of the work done I commissioned some extra wall cabinetry. The whole process was hassle-free and I would be very happy to recommend Eclipse to my friends in the business.
We used Eclipse recently in an emergency as we had equipment failure. They were very quick to respond to our call and were able to get us working again within 2 hours. The engineer was very friendly and professional and I would highly recommend this company.

I would like to express my gratitude to you and your team for your professionalism and prompt response when our dental chair packed up. You attended the same day, removed the damaged chair and installed a rental to allow us to continue practising.

Having dealt with many fit-out companies over the years, Eclipse Dental has been one of the most professional, dependable and sincere companies I have ever worked with. I would not hesitate to use their services again.

Excellent service, Eclipse have worked tirelessly for us and have always come out same day if we have a problem stopping us working. Thanks to all at Eclipse.

Their awareness of CQC regulations regarding equipment relocation and our necessity to minimise downtime was brilliant. We would like to recommend Eclipse Dental to anyone considering a refurbishment or relocation.

Very happy with the service and reliability of the team. From the beginning to the end, everyone was always helpful and very kind. I definitely will recommend Eclipse Dental!

I liked how swiftly the projects were done. Everything was managed, everything was timed and everything was coordinated. And every day we saw something happening. It was very exciting.

The quality of craftsmanship was exceptional—the cabinetry, flooring and all custom elements were made precisely to our specifications and aligned perfectly with our vision for the space.

Brilliant. Just professional! Complete refit of surgery. Flawless.

The boys did well! We didn’t give them much time to prepare but they did a great job, extremely pleased.

We have had the chairs for some time now and are happy with them. They serve what we need them for. The aftercare service is excellent

Eclipse are very flexible and listen to your needs. We are very impressed with the quality of workmanship they delivered. I would not hesitate to continue recommending Eclipse.

Eclipse were always accommodating of any requests and would always go the extra mile. I look forward to working with them for many years to come.

We are delighted with the end result. The practice looks good and, more importantly, works ergonomically and efficiently.