The OSR Library: White Star: Starship Options and Star Wars Ship Sampler

Piloting Maneuvers/Skill
When a character needs to make a fancy maneuver with their ship (such as flying between crushing asteroids) the character can roll under their Dex score (with modifiers from the Referee) to perform the maneuver.

Options: Pilots get a +3 bonus (plus Dex modifier if any) to the Piloting roll.

If using the Save as Skill system the modifiers above all apply.

Combat Options
Allow Pilots to add their Dex bonus (if any) to their ship/vehicle's AC.

Pilots receive an extra +1 to their ship/vehicles AC at level 3, 6, and 9. (This makes Pilot's really shine above other classes in starship/vehicle combat. It also rewards Pilots gaining levels in Pilot over multi-classing.)

Modifications Options
Star Wars ships, at least the primary heroes and villian's, are heavily modified. The Millenium Falcon and Slave-1 being prime examples. More so than what basic White Star allows. With this option any ship can be modified with any modification. Normal limits (such as Advanced Shielding limited to three) apply.
Costs remain the same.

Starships
Most classes of starships are similar in stats until they are modified. For simplicity a stock YT-1300 and another light freighter are mechanically the same until modifications are added in.

White Star does a good job of emulating the ships of Star Wars. Most categories of ships make excellent base templates. However..
I want varied stats for starfighters, not just the basic stats for stunt fighter in White Star.
I also believe a Star Destroyer is more of a beast than the Dreadnaught entry.

Here's my versions.

Stunt Fighters (Starfighters)
X-Wing
ARMOR CLASS 3 [16]
HIT POINTS 25
SHIELD STRENGTH 3
Movement 15
TARGETING +2
ATTACK 4d6 (Laser Cannons) [pilot-linked], 8d6 ( 3 Proton Torpedoes) [pilot-linked]

Y-Wing
ARMOR CLASS 3 [16]
HIT POINTS 25
SHIELD STRENGTH 6
Movement 13
TARGETING +2
ATTACK 3d6 (Laser Cannons) [pilot-linked], 2d6 (Light Ion Cannons) [pilot-linked], 8d6 (Proton Torpedoes) [pilot-linked]

A-Wing
ARMOR CLASS 4 [15]
HIT POINTS 20
SHIELD STRENGTH 3
Movement 20
TARGETING +2
ATTACK 4d6 (Laser Cannons) [pilot-linked]

B-Wing
ARMOR CLASS 3 [16]
HIT POINTS 25
SHIELD STRENGTH 6
Movement 10
TARGETING +2
ATTACK 4d6 (Laser Cannons) [pilot-linked], 2d6 (Light Ion Cannons), 3d6 (Proton Torpedoes) [pilot-linked]

Z-95 Headhunter
ARMOR CLASS 3 [16]
HIT POINTS 25
SHIELD STRENGTH 3
Movement 12
TARGETING +1
ATTACK 3d6 (Laser Cannons) [pilot-linked]

TIE Fighter
ARMOR CLASS 5 [14]
HIT POINTS 18
SHIELD STRENGTH 0
Movement 10
TARGETING +2
ATTACK 4d6 (Laser Cannons) [pilot-linked]

Star Destroyer
http://starwars.wikia.com/wiki/Imperial_I-class_Star_Destroyer
ARMOR CLASS 5 [14]
HIT POINTS 800
SHIELD STRENGTH 20
Movement 9
TARGETING +3
ATTACK Heavy Laser x20 (6d6), Ion Charge x8 (2d6), Proton
Missile x4 (12d6)
Advanced Shielding (3), Automated Weapons (16), Faster-Than-Light Drive, Ion Charge (8), Proton Missiles (4), Tractor Beam (2), Shield Capacitor