The Helicarrier is the mobile vehicle used by SHIELD as their Headquarters of the U.N. Peacekeeping Taskforce. There are at least 10 known.

The S.H.I.E.L.D. Hoverflier is a small, flying, two-person vehicle.

Transport used by S.H.I.E.L.D. agents

Shield used by Black Knight which absorbs the energy of attacks allowing him to redirect to through his blade.

Unbreakable buckler adorned with the face of Medusa by Perseus after he slew her.

Nicknamed the Bubble Van it is an armored van created by S.H.I.E.L.D.

Even the Shocker needs to be able to get around.

Gauntlets worn by the super-villain Shocker which allow him to fire concussive blasts of intense frequency.

Shredder's armor is consisted of blade-covered metal plaques on his shoulders, forearms, hands and shins.

The Shredder's helmet is an ancient relic and symbol of the Foot Clan.

The Siege Perilous is an artifact in the Marvel Universe that acts as a portal to an unknown dimension where judgment would be passed on those that entered.

A specialized engine, designed to protect assailants and ladders while approaching the defensive walls of a fortification. Typically a tower on four wheels, Siege Towers were designed to deliver troops over an enemy's walls; once it was brought close enough, it would lower a gangplank and the troops housed inside would rush to assault the walls.

Signal’s motorcycle

The Silent Armor is a magical alien armor, forged in the heart of a sun with the aim to fight Trigon. Primarily used by Wonder Girl(Cassandra Sandsmark) in the New 52 universe.

The Silent Knight had found in the Forest Perilous a shining suit of armour, a sword, a shield and a winged helmet. The shield was made of strong metals and red with a white hawk motif adorning it's front.

Marvel Boy/Uranian's rocket. Used as a means of transport by him and the Agents of Atlas.

A form of fake Kryptonite.

Silver Samurai's suit of armor.

The Silver Serpent is a large mining vehicle shaped like a snake.

Magical shoes that help Dorothy Gale's journey in Oz.

These Silver Sugar Tongs were the only physical manifestation of the Dead Hand. They could be used to harvest the Husks that became the Men from N.O.W.H.E.R.E.

A warsuit used by Metropolis Special Crimes Unit.

The source of power for The Sinestro Corps Ring. This power battery is fueled by the emotion of fear.

Formerly known as a Qwardian ring, this extremely powerful object is comparable to a Green Lantern Ring. It can also be called a yellow power ring.

The magician Merlin transformed Sir Justin into the Shining Knight and made his shining shield invulnerable to a degree of damage. The large golden and red shield had a black hawk as its motif.

Capsules swallowed by Giant man and Wasp to change size.

A big bad sword Skaar carries around.

Used to transport Luke Skywalker, Han Solo and Chewbacca to the Sarlacc Pit.

Created by In-Betweener to re-educate high level mages and scientist teaching them the ways of Oblivion.

Space symbiote used by invading aliens to control the minds of humans and mutants.

An object that has played a role in several stories after Rose's death. It seems to have mystical properties.

Skuttlebutt is the interstellar space vessel of the guardian of the Korbonites, Beta Ray Bill

Skybreaker is a vibranium forged sword used by the first king of Wakanda.