This Class was an experimental class that employed a Subspace Propulsion Drive.
The AURORA Drive.
ADVANCED
UNIFIED
REACTIVE
OVER
REACH
ACCELERATOR
It was built and tested after extensive research and development with the data from Voyagers encounter with the Subspace anomaly.
Posts
Yes Sketchup. And they aren't traditional warp nacelles. In fact this ship doesn't have a warp core.