Class 2 shuttle

The Class-2 shuttle, also referred to as a Type-9 shuttlecraft, was an auxiliary space vessel utilized by Starfleet for use as an embarked craft from starships.

This class was widely used during the 2360s by Starfleet Academy, and were often the cause of "Class 2 claustrophobia" for the cadets who served aboard them, as they were, according to B'Elanna Torres, "fast, maneuverable, but not built for comfort." Tom Paris added that "they used to shoehorn half a dozen cadets into one of these things for weeks at a time," adding, "you did not want to be around when they opened up that airlock."

A Type-9 shuttle had the top speed of warp 4. 

However, in 2372, the crew of USS Voyager discovered a new form of dilithium that could remain stable at a much higher warp frequency, and modified the Class 2 shuttle to achieve high-warp engine performance, reaching significantly past warp 9. 

A Class 2 shuttle's hull is made from a tritanium alloy. 

As with other Starfleet shuttles of the era, these shuttles were equipped with phasers, and can be retrofitted with photon torpedoes. (, et al.)

According to Tom Paris, the decision to construct the Delta Flyer was based on the fact that "class-2 shuttles just don't cut it in the Delta Quadrant." He added that "we've needed something bigger and better since we got here."

List of class-2 shuttles

 * Cochrane
 * Dawkins

Background information
This type of shuttlecraft was consistently referred to as a "class-2 shuttle" on-screen. In "Resolutions", a reference was made to a "type-9 shuttle" that was never shown in the episode. According to Star Trek Encyclopedia (3rd ed p.443) the "type-9 shuttlecraft" is the class 2 shuttle. However, Rick Sternbach designed this shuttle as the "type-12 shuttlecraft". Star Trek: The Next Generation Technical Manual (p.162) used the designation type-9A to indicate a large long-range cargo shuttle.

Studio model
The design of the shuttle originated from the desire of the art department to introduce a "cool and sleek shuttle", but the opportunity only presented itself when entered pre-production. Sternbach was charged with designing the new shuttle early summer 1995. "We knew that "cool and sleek" was going to mean long, low and streamlined, but we also had to insure that our actors could stand up inside, so the minimum ceiling height was kept at almost six feet. If we were required to make the speedboat as sleek as, say a Lotus or Ferrari automobile, they'd have to crouch inelegantly to enter their seats," Sternbach remembers. Working closely with interior set designers Richard James and John Chichester in order to match interior with exterior, he was able to come up early with a design that approximated the final look of the shuttle, which was very soon dubbed by the art department staff as the "Speedboat Shuttle," a name also adopted by fans. The design was a break from the established look for Starfleet shuttles, which until then were variations of the classic box shaped design. Further detailing and refining meant that Sternbach was only able to produce blueprints in November 1995 for forwarding to Tony Meininger's Brazil-Fabrication & Design where the physical studio model was built. Since Star Trek: Voyager was in the middle of the process of transition to CGI, it proved to be the last physical shuttle model built for the show and no full scale mock-up was ever built. (Star Trek: The Magazine Volume 2, Issue 5)

As of 2009, the studio model itself, having never been modified save for some additional paneling paint touch-ups, is still in the possession of Paramount Pictures, having escaped the 40 Years of Star Trek and the It's A Wrap! auctions, and has been on tour in displays such as the Star Trek World Tour, Star Trek: The Exhibition and Star Trek: The Adventure. As late as 2008 it was relabeled the Harris (NCC-74665/05). It is not known if the model appeared under this name in an episode of Star Trek: Voyager, though a Voyager shuttle of that name is flown in the Jeri Taylor-penned novel Pathways.

For appearances in later seasons, a CGI model was built at Foundation Imaging where Rob Bonchune was among the artists who worked on the graphics for this model.