If you know anything about extreme off-road expeditions and four-wheel-drive icons, you know the Land Rover Defender. If you have an imprint in your head of vehicles that have roamed the wilds of Africa or the outback of Australia, you'll likely conjure up an image of these stalwart, boxy and tall-legged utilitarian models kicking up dust across the savannah. You might even have a memory of Defenders ferrying British royals around their castle grounds or on hunting and fishing forays.

Since the 80s, this legendary SUV has garnered a fervent fan-following. It has been a workhorse and conqueror of jungles around the globe, but unavailable in the U.S. market since 1997 due to stiffened safety regulations. An all-new version has been reimagined for the 21^st century; the five-door 2020 Land Rover Defender 110 is on sale now while its stablemate, the three-door 2021 Defender 90, goes on sale in the new year.

The Defender is easy to drive, but steering is a bit heavy.Photo courtesy of Land Rover

The Defender has been engineered on a new all-aluminum unibody platform that is the stiffest Land Rover body ever created; it has short front and rear overhangs that aid in off-roading, with a rear-mounted spare tire. New is a fully-independent suspension, twin-speed transfer box and permanent four-wheel-drive. It has been crafted for personalization with four different Accessory Packs (Explorer, Adventure, Country, and Urban), and the greatest number of individual accessories ever offered by the brand.

I drove the 2020 Defender 110 X on a three-day test drive of more than 200 miles. The tester was set up with a number of options, including electronic air suspension, and retailed for $85,750. The X derivative is adorned with a Gloss Black inset contrast hood with Gloss Black claddings, along with front and rear skid pans and other trim elements that are coated in a Starlight Satin finish, while Windsor Leather and Steelcut Premium Textile accent the interior.

I am a "classic" Defender enthusiast and have driven these models on numerous extreme off-road journeys around the globe, so I approached my evaluation of the new model with a bit of mild trepidation fearing that I would favor the original and eschew the new. There were many pleasant surprises.

A day of testing included on- and off-road driving.Photo courtesy of Land Rover

I found the emblematic upright, brick-shaped silhouette had morphed into a more contemporary expression penned with softened lines that will enhance fuel economy over the '97. Its looks are appealing and mesh well with other models in the Land Rover portfolio, with angles of approach and departure that speak to its off-road mission, and up-level styling cues and trim elements.

The interior was not only bright, roomy and ergonomically pleasing but laden with luxe-level comfort and convenience features, such as heated and cooled seats, wireless charging and heads-up display. I appreciated the lockable 1.5-gallon glovebox, deep door pockets and thoughtful array of stowage features.

Off-roading requires supplies and supplies require storage space. The Defender's second-row seatbacks split 40/20/40 for flexibility and loadspace rails on the floor of the rear cargo area come with load retention accessories to keep smaller items from moving around inside. A lockable, heavy-duty steel Security Box adds protection and secures to the loadspace rails; it can hold laptops, tablets and other valuables, while an exposed cross car beam serves as a shelf to hold 1.83 gallons of open storage. A clip-in, washable loadspace cover doubles as a ground mat for picnics or for changing mucky footwear on wet surfaces.

The interior of the Defender is upscale with an intuitive infotainment system.Photo courtesy of Land Rover

The drive route took me on fast-moving highways and along slow, meandering byways providing two different opportunities to evaluate the vehicle's design prowess for serious four-wheeling and its intelligent off-road technologies. Defender's road manners were excellent, with a slightly heavy-handed feel to steering. Its responsive suspension brought confidence to navigating its mass of more than 5,000 pounds on tight and twisty tarmac with adaptive dampers monitoring body movements up to 500 times per second and responding almost instantly to optimize body control and comfort.

The Defender, as tested with the available 3.0-liter six-cylinder engine, provided an ample 395 horsepower and 406 pound-feet of torque, seamlessly runs through the gears for smooth up- and down-shifting and its stopping power comes in a measured manner. The engine features mild-hybrid technology which helps it get off the line more efficiently.

Our first foray into off-roading was at the Land Rover Experience Center, in Manchester, Vermont, where a lengthy, wooded off-road course with stretches of technical track provided an opportunity to try out the bevy of intelligent off-road tech, including Terrain Response 2 with its new Wade program (Defender has 35 inches of water fording capability) and Land Rover's new off-road Configurable Terrain Response system, which is designed to set up the Defender for precise conditions using the center touch screen controller. A choice of three settings for the throttle and gearbox response, steering and traction control, lets drivers tailor their Defender.

The Defender has 35 inches of fording capability.Photo courtesy of Land Rover

Other cool tech includes advanced All-Terrain Progress Control (moves the vehicle independently at preset speeds) and ClearSight Ground View, a forward-facing camera which was developed for extreme off-road situations, and shows the hidden area directly in front of the vehicle using the central touchscreen.

That touch screen, a 10-inch Pivi Pro system comes standard with Apple CarPlay and Android Auto compatibility and over-the-air updates.

After trying out the 2020 Defender technologies on steep up and downhills, off-camber slopes and through water, we motored on a series of logging roads and dirt tracks to the top of Mt. Equinox, that sits at nearly 4,000 feet along the Green Mountain range, in southern Vermont.

A two-tone paint scheme is available.Photo courtesy of Land Rover

Two days of off-roading and multiple miles of driving on paved roads brought confirmed insight. The legendary Defenders of the past will still appeal to purists and will always kick up dirt in the outbacks and savannahs of the world, and likely still ferry the Royals. The new Defender is laudable; it's designed and engineered to appeal to today's buyers and it will soon develop its own fan following.