The Serpent Viper 990 th is the successor of the successful 989.
We have spent a lot of testing and research to improve the 989 platform. We put a lot of emphasis on the flex characteristic since that showed very promising results.
On top of that we improved weight, weight distribution and ease of maintenance.
Beside all these new features we kept 90% of our proven transmission and our excellent shock absorbers.
The radio-box is completely new. The “backbone” of it is a carbon plate and an aluminium frame.
The aluminium servo mounts are eccentric and can be mounted in 2 ways to adjust them to the brand of servos.
The receiver box is more spacious than the one used in our 988, still it is very compact. It provides enough space even for older type receivers plus the transponder