Originally from Star Trek The Magazine, #8 December 1999
Starfleet used a long-range Vulcan shuttle that was in operation during the latter half of the 23rd century with a modular design to transport groups of up to ten people over interstellar distances at mid-range warp speeds.
The shuttle had a simple, aerodynamic design that ws made up of two distinct modules - a crew cabin and an engine 'sled.' The shuttle had a crew of four, but could accommodate as many as ten passengers in relaitive comfort.
The cabin module was armed with three phaser banks and had defensive shields. It was also equipped with a standard package of subspace sensors and communications arrays.
The engine 'sled' contained both warp and impulse engines. The triangular-shaped nacelles were more than twice the length of the cabin; and could reach and sustain warp four, making the shuttle suitable for long-range journeys, such as the trip from Vulcan to Terra.
The profile pictures of The Surak list the cabin module as 18.7 meters in length and equiped only with thrusters.
Steven "redwood973" Wood
"Man does not fail. He gives up trying."