Overflight Labs Prototype 100

The Prototype 100 is the first Overflight Labs flight platform and is an prototype capable of achieving and exiting sustained orbit around Kerbin. It cannot carry a payload and is mostly just useful as a proof of concept.
Characteristics
Delta-V (at Kerbin sea level)
2,476 m/s
Stages
3
Personnel capacity
1
Engines
6
Payload carrying capability
None
Developed into
Prototype 101