These files are large, so be patient during the download.
OpenTX users, please read the readme.txt included in the ZIP
The HSD 90mm Viper Pro was designed with the idea of bringing together a high-quality out of the box model at an accetable price. Together with a team of skilled individuals, HSD managed to capture just that.
Under the leadership of a renowned model designer, this model was in the works for quite some time, with more than 350 tests done to is within one year. The development was held to the highest standards to ensure a worthy aircraft for the market.
This is a 1/9 scale model, with a near 100% rendition of the full-scale Viper Jet. The aerodynamic design is unmatched and provides high efficiency and stability. It features a LED system, realistic hydraulic metal landing gear and quality finish.
This model uses a two-way power supply circuit board, integrating the landing gear channel signal input, landing gear cover port, 7.4 DC input, LEDs and other lines into one center board. This allows a minimal and compact design to avoir wire clutter. Maintenance is easy, and it makes the overall servo wiring reliable.
Some content in menu 2.
Although I do my best to complete this library, you may not find the model you are looking for.
In this case, do not hesitate to ask me to add it : You're not bothering me. Please be patient, depending on my workload, I may take a few days to work on your model and gather information.
I'm sometime asked to add a non flying model to this library but unfortunately, it's not the focus of this website
Ask for a new model
A simple 'thank you' or a kind message is my first salary but if you think this website is useful, if you like the content, the service and if you want to participate to the hosting, feel free to donate. I thank you in advance.