2021 Quantum™ LC Class C RV - Taking you Anywhere you can Dream

This is when the drive is as much as part of the journey. Let the Quantum take you everywhere you can dream. This is a ride you’ll never forget - in the 2021 Quantum Class C motorhome by Thor Motor Coach.

Automotive Features

Ford® or Chevy® - It’s Your Choice of Chassis

Two names you know and trust - Ford® and Chevy® - and you can take your pick. The Ford E-Series chassis comes with a 7.3-liter V-8 engine with 350 horsepower and 468 lb-ft. of torque. The Chevrolet chassis, a popular option, comes with the 6.0-liter V-8 engine with 323 horsepower and 373 lb-ft. of torque. Either way, you know your favorite toy will be safe on the 8,000 lb. hitch., so get ready to roll. 

Modern Touchscreen Dash

You can check on your precious cargo thanks to the back-up monitor on the 7-inch touchscreen dash. Plug-and-play screen mirroring showcases your curated road trip playlist, or you can let your Sirius Tuner do the work for you. The best part? Your music doesn’t have to stop when you get to your destination because the living area speaker connects to the dash radio. Get ready for the ultimate campground sing-alongs.

Class C Motorhome Lifestyle

Find Your Fit

There are two unique floor plans of the Quantum LC, so you’re bound to find the one made to fit you and your lifestyle. Choosing a motorhome that fits your family’s needs has been made simple, with two floor plans offering unique seating and sleeping arrangements and features. No matter which layout you go with, this is a family-friendly motorhome that your loved ones will want to take out every weekend.

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Class C Motorhome Interior

Did you know that the “LC” in Quantum LC stands for Luxury Collection? That’s right - this Class C RV doesn’t just feel good on the road, but it also has modern interior design. The Coastline Grey wood color with Charcoal Diamond décor gives this motorhome a residential feel. It’s the little things that make you feel right at home, and the Quantum LC delivers. Plus, you never have to leave your four-legged family member behind, because this Class C motorhome has easy-to-clean residential vinyl flooring and plenty of seating options for both floor plans.

Stay Connected

Winegard® ConnecT™ 2.0

This day in age, a motorhome couldn’t be the total package without WiFi. There always comes a time that you’ll need to check in with your friends back home, send an email to a coworker, or watch your favorite show live. Winegard® ConnecT™ 2.0 works as your WiFi router, 4G hotspot and TV antenna so you can check-in with the people you love while on the road.

How-To’s and Troubleshooting for Quantum

Our Thor Motor Coach team is dedicated to making your life while traveling as easy as possible, which is why we created a video on our YouTube channel with step-by-step instructions on How to connect your Winegard Connect. It doesn’t stop there, you can always reference our channel for maintenance and troubleshooting tips.  



2021 Quantum LC Live Video from Open House


Class C Motorhome Living Area

Designed for Your Comfort

The Quantum LC offers floor plans with all the space and seating options you want and need in a full-time Class C motorhome. The large Dream Dinette® makes for the perfect place to enjoy all of your favorite Mobile Meals or a simple cup of joe in the morning. Sip your coffee, and charge your favorite device with the USB charging port at the dinette.

Luxury RV Lifestyle

In the LC22 floor plan, watch your favorite movie on the 40-inch TV in the living area or break out your favorite board game for a family game night. Enjoy the Murphy bed in the LC25 floor plan, as you have more space indoors for those inevitable rainy days. These family-friendly Class C motorhomes will give you those unforgettable memories, regardless of which floor plan fits you.

Quantum LC Kitchen

Mobile Meals For All

Every Quantum LC floor plan offers the perfect set-up to create delicious camping meals. Keep all of your fruits and veggies fresh in the double door gas and electric refrigerator. The pressed laminate countertops and flip-up extension provide plenty of room to prepare your appetizers. To get the job done, you have a 3-burner gas cooktop and a microwave oven.

Inspiration in the Kitchen

Want to provide your family with their new favorite meal? Cooking for a lot of people for an upcoming tailgate? Or just need some inspiration in the kitchen? On our YouTube channel, our Thor Motor Coach team members have created the most delicious Mobile Meal recipes for all occasions and for all to enjoy.

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Rest and Relaxation

Unwind in Your Class C Motorhome

When you’re traveling with the whole family, what you’ll want is extra bathroom space, and that’s what you’ll get in the Quantum LC. The skylight in the shower, robe hooks on the door, stainless steel sink and foot flush porcelain toilet make this Class C motorhome’s bathroom the total package.

Get a Good Night’s Sleep in your Quantum LC

Depending on the floor plan made to fit you, you’ll find a Queen-size Serta® mattress or the Queen-size Murphy bed. Both floor plans come with a designated place to keep all of your go-to outfits. The nightstand comes with a USB charging center and a 12-volt outlet. Every morning in the Quantum LC, you’ll wake up feeling refreshed and ready to take on the day. Don’t forget about the cab-over bunk sleeping area for your guests or kids to enjoy a good night’s sleep.


All-in-One Control

Rapid Camp+® Multiplex System

If your Quantum is equipped with the Rapid Camp+® Multiplex control system, the wireless remote makes for quick set-up because it’s your all-in-one control center. Download the app and now you’re set to control and monitor your Quantum from the full-color touch screen or your favorite device. Control lights, slides and check your tank levels and so much more.

Don’t think camping in your Quantum Class C can get better? Think again, because our Thor Motor Coach team has made a video showing you exactly How to Use Rapid Camp+ on our YouTube channel.

New to RVing? Check out our FREE How-To Guide packed with operational videos, how-to tips, tricks and more.

Exterior Features

MEGA Storage™

Though smaller in length, the Quantum LC motorhomes have enough storage for all of your best-loved activities in the MEGA Storage™ compartments and lighted rotocast storage compartments. Pack for a day at the beach or the slopes - you have space.

Outdoor Living

There’s nothing like the great outdoors, and you can experience it to the fullest when traveling in your Quantum LC. After a long day, extend the powered patio awning, grab your chairs and get the campsite fire going to enjoy some s’mores.

Optional Solar System

Quantum LC comes with an optional 100-watt solar charging system with a power controller. This popular option allows you to get off the grid and prolongs your dry camping viability. Never tried boondocking? Learn how today.

Class C Motorhome For Sale

If you’re looking for a Quantum Class C RV for sale near you, check out our Dealer Locator today.

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