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Thor Motor Coach Quantum Motor Home Class Cs

Thor Quantum

Quantum Class C Motorhome

Quantum motorhomes by Thor are priced to fit anyone’s budget and come filled with tons of great features. Drivers will love the touch screen in-dash radio with CD/AM/FM Bluetooth and backup monitor. Take along almost any vehicle on your RV vacation with an 8,000lb trailer hitch. Entertain in style with features like Leatherette furniture and LED lighting. Stay powered up with an Onan RV QC 4000 gas generator.


  • Onan Gas Generator
  • In-dash Backup Monitor
  • LED Lighting
  • Bluetooth Connectivity

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Quantum Features:

Standard Features (2017)
  • Ford® E-Series Chassis (n/a KM24)
  • Chevy Chassis (optional GR22 and RS26 only)
  • Mercedes-Benz Sprinter Chassis (KM24 only)
  • Electric Stabilizer System (KM24 only)
  • Automatic Leveling Jacks (LF31, PD31 & WS31 only, optional on GR22 & RS26)
  • Welded Tubular Steel Floor System
  • Welded Tubular Aluminum Roof & Sidewall Cage Construction
  • Vacu-Bond Laminated Roof, Walls & Floors with Block Foam Insulation
  • HD-MAX® Exterior with Graphics Package
  • Partial-Paint on HD-MAX Exterior with Graphics Package (n/a KM24) optional all others
  • One-Piece Fiberglass Front Cap with LED Accent Lighting
  • Built-in Skylight with Electric Shade
  • MEGA-Storage™ Compartment (GR22 and RS26 only)
  • Rotocast Storage Compartments
  • Flush Mount Radius Compartment Doors
  • Premium One-Piece TPO Roof
  • Crown Roof
  • Power Patio Awning with Integrated LED Lighting
  • Slideout Room Topper Awning(s)
  • Roof Ladder
  • Electric Entry Step (KM24 only)
  • Lighted Exterior Grab Handle
  • Entry Door with Deadbolt Lock
  • Black Framed Radius Corner Slider Windows (n/a LF31, PD31, WS31)
  • Black Frameless Radius Corner Slider Windows (LF31, PD31, WS31 only)
  • 5,000 lb. Trailer Hitch w/7-pin Round Connector (KM24 only)
  • 8,000-lb. Trailer Hitch with 7-pin Round Connector (n/a KM24)

  • Touchscreen AM/FM Dash Radio with CD/DVD Player, Bluetooth® & Back-Up Monitor
  • Deluxe Exterior Mirrors (n/a KM24)
  • Deluxe Heated Remote Exterior Mirrors (KM24 only)
  • Heated Remote Exterior Mirrors with Integrated Side View Camera (n/a KM24, optional all others)
  • Power Windows and Door Locks
  • Emergency Engine Start Switch
  • Cruise Control
  • Tilt Steering Wheel
  • Map Light
  • Sun Visors
  • Windshield Privacy Curtain
  • Drink Holders
  • Three-point Seatbelts for the Driver & Passenger
  • Leatherette Driver & Passenger Captain's Chairs (KM24 only, optional all others)
  • Power Driver's Seat (n/a KM24, GR22, RS26, optional all others)
  • Cockpit Carpet Mat (optional)
  • Keyless Entry System (standard KM24, LF31, PD31 & WS31, optional all others)
  • Valve Stem Extenders (standard KM24, LF31, PD31 & WS31, optional all others)
  • Wheel Liners
  • Aluminum Running Boards (n/a KM24)
  • Dash Applique


  • Rubber Tread Entry Steps with Lighted Step Well
  • Drop Down Stairwell Entrance Step (n/a KM24)
  • 84" Interior Ceiling Height
  • Residential Vinyl Flooring Throughout
  • Metal Entry Grab Handle
  • Smoke, LPG, Carbon Monoxide Detectors
  • Fire Extinguisher
  • Ceiling Ducted Air Conditioning System (n/a GR22)
  • LED Lighting
  • Hard Vinyl Ceiling
  • Cab-Over Bunk Ladder
  • Leatherette Sofa (n/a KM24 and GR22)
  • Leatherette Dream Dinette® Booth
  • Passenger Seatbelts in Select Areas
  • Single Child Safety Tether in Dinette (optional)
  • Dual Child Safety Tether in Dinette (optional)
  • Premium Window Privacy Roller Shades
  • 12-volt Attic Fan with Cover in Cab-Over Bunk (optional)
  • Full Extension Metal Ball-Bearing Drawer Guides

  • 6 cu. ft. Double Door Refrigerator w/Black Panel Inserts (KM24, GR22 & RS26, RQ29)
  • 11 cu. ft Residential Refrigerator with Ice Maker (LF31 and PD31 only)
  • 16 cu. ft. Residential Refrigerator with Ice Maker (WS31 only)
  • 3-Burner Gas Cooktop (n/a LF31, PD31, WS31)
  • 3-Burner Gas Cooktop with Oven (LF31, PD31 & WS31, optional all others)
  • Microwave Oven (n/a LF31, PD31, WS31)
  • Stainless Steel 30" Over-the-Range Microwave Oven (LF31, PD31, WS31 only)
  • Convection Microwave Oven (optional all except LF31, PD31, WS31)
  • Solid Surface Kitchen Counter & Sink Covers
  • Flip-up Counter-top Extension (KM24, RQ29)
  • Pop-up Counter-top Outlet (LF31, PD31, WS31 only)
  • Decorative Tile Backsplash Kitchen Counter-top (LF31, PD31, WS31 only)
  • Pressed Laminate Dinette Counter-top
  • Stainless Steel Double Bowl Sink & Single Handle Faucet w/Pull-Down Sprayer
  • Pull-Out Pantry (n/a KM24)
  • Kitchen  Waste Basket
  • Non-Powered Ceiling Vent (n/a GR22, RS26)


  • Denver Mattress® Queen Size Bed
  • Bedspread & Pillow Shams
  • Decorative Headboard (GR22, RS26, RQ29 only)
  • Laminate Bath and Bedroom Counter-tops
  • Power Bath Vent
  • Foot Flush Porcelain Toilet (n/a KM24)
  • Skylight in Shower
  • Decorative Border Bathroom
  • Shower with Retractable Door (n/a LF31, PD31, WS31)
  • Shower with Glass Door (LF31, PD31 & WS31)
  • 12-volt Attic Fan with Cover in Bedroom


  • 32” LED TV & Blu Player on Manual Swivel in Cab-Over (KM24 only)
  • 40” LED TV & Blu-Ray Player on Manual Swivel in Cab-Over) (n/a KM24)
  • 32” LED TV in Bedroom (std. LF31, PD31 & WS31, optional all others)
  • Two (2) 13” LED TVs w/DVD Player in Bunk Bed Area (LF31 only)
  • Cab-Over Entertainment Center with 40" LED TV, Blu-Ray Player & Sound Bar IPO Std. Living Area TV (optional LF31, PD31, WS31 only)
  • Bluetooth Coach Radio with Exterior Speakers (LF31, PD31, and WS31 only)
  • Exterior 32" LED TV on Manual Swivel (n/a RQ29, all others optional)
  • Exterior Kitchen with 2.6 cu. ft. Refrigerator, Sink, Portable Gas Grill, 1000 watt Inverter & 32" LED TV on Manual Swivel (RQ29 only)
  • Digital TV Antenna
  • Power Charging Center for Electronics (LF31, PD31 & WS31)
  • Cable TV Ready
  • Power Charging Center for Electronics (LF31, PD31, WS31 only)

  • Onan® RV QG 4000 Gas Generator (n/a KM24)
  • Onan RV QG 3600 LP Generator (KM24 only)
  • Onan RV QD 3200 Diesel Generator (optional KM24 only)
  • Automatic Generator Start (LF31, PD31, WS31 only)
  • 30-amp Shoreline Power Cord
  • Automatic Shoreline-to-Generator Transfer Switch
  • 13,500 BTU Roof Front Air Conditioner
  • 15,000 (IPO 13,000) BTU Roof Air Conditioner (optional)
  • Second Auxiliary House Battery (RQ29 standard, optional KM24, GR22, RS26, n/a all others)
  • Dual Auxiliary House Batteries with Tray that Holds up to 4 Batteries (LF31, PD31 & WS31 only)
  • Whole Coach Water Filtration System (LF31, PD31 & WS31 only)
  • 6-gallon DSI Gas/Electric Water Heater (n/a KM24)
  • Water Heater Bypass System (n/a KM24)
  • Instant Tankless Water Heater (KM24 only)
  • Holding Tanks with Heat Pads (LF31, PD31 & WS31, optional all others)
  • Enclosed Sewer Area for Sewer Tank Valves (LF31, PD31 & WS31 only)
  • Black Tank Flush System (LF31, PD31 & WS31 only)
  • Outside Shower
  • Systems Control Center
  • 1800-watt Inverter (LF31, PD31, WS31 only)
  • Rapid Camp Wireless Control System (LF31, PD31, WS31 only)

Please see us for a complete list of features and available options!
All standard features and specifications are subject to change.


Thor Motor Coach is the #1 Motorhome manufacturer in North America*  The shear volume of products allows Thor Motor Coach to offer you higher quality, lower prices, and extensive features.  When it comes to giving you more for your money, no other brand can compare.

Thor Motor Coach was formed when Damon Motor Coach and Four Winds International strategically merged in late 2010.  For over 29 years Damon RV and Four Winds RV have been building many of the most recognized brands of motorized Recreational Vehicles in the world. 
Thor continually strives to be a leader in innovation and have research and development departments working with Suppliers and Sales and Service departments to bring fresh products that ensure you are getting exactly what you are looking for.
Thor Motor Coach has put in place some programs to help ensure customer happiness which includes: 24/7 Factory Direct Support (no one should expect that you only drive from 9 to 5), Gold Star Inspection (every coach driven off the Thor Motor Coach lot needs to pass a detailed 200+ point inspection and road test, no spot checking here!), Rapid Response and Concierge Connection.  The Rapid Response is in place to keep you on the road enjoying your Motorhome for years.  Rapid Response is committed to stocking the necessary parts to get you back on the road quickly if ever you need something.  And, rather than assume that everyone is happy, Concierge Connection was started so that every customer that purchases a Thor Motor Coach receives a personal phone call immediately following their purchase and again after 90 days.
With Thor Motor Coach you can be assured of finding just the right coach to fit your family, and your budget!
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