Newmar Canyon Star Motor Home Class A - Diesel - Toy Hauler RVs For Sale
Bring your toys along in style in the Newmar Canyon Star Class A diesel toy hauler motorhome! The exterior shines with a full-paint Masterpiece Finish with clearcoat and Diamond Shield protection on the front cap, while the interior includes stylish decor and cabinetry options.
Built on the Freightliner® Front Engine Diesel chassis, this coach offer convenient features that will make your travel easier. The Smart Level hydraulic leveling jacks have a Bluetooth compatible touch pad to make setting up a breeze, while the slide out rooms have scissor style automatic mechanical lock arms. Inside you'll find a fully-equipped living area with inlayed six panel design interior doors, decorative wall art, and a padded vinyl ceiling. In the garage there is diamond tread rubber flooring, tie-down track and a fueling station.
Time to head out and play in the Newmar Canyon Star Class A diesel toy hauler motorhome!
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Canyon Star 3947
Newmar Canyon Star Class A diesel toy hauler motorhome 3947 highlights: 10' ... more about Canyon Star 3947
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Specifications
Sleeps 6 Slides 2 Length 39 ft 11 in Ext Width 8 ft 6 in Ext Height 12 ft 11 in Int Height 7 ft Interior Color Capilano, Excelsior, Sherbrooke Exterior Color Agawa, Ausable, Havasu Hitch Weight 6000 lbs GVWR 32000 lbs Dry Weight 25950 lbs Cargo Capacity 6050 lbs Fresh Water Capacity 75 gals Grey Water Capacity 60 gals Black Water Capacity 40 gals Tire Size 275/80R 22.5 Furnace BTU 35000 btu Generator 8 kW Cummins Onan® Quiet Series Fuel Type Diesel Engine Cummins 6.7 Chassis Freightliner Horsepower 340 hp Fuel Capacity 80 gals Wheelbase 274 in Available Beds Queen Torque 700 ft-lb Refrigerator Type Norcold Refrigerator Size 10 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size 40" x 30" Number of Awnings 1 Axle Weight Front 12000 lbs Axle Weight Rear 20000 lbs Garage Size 10 ft LP Tank Capacity 25 gal. Water Heater Type On Demand AC BTU 43500 btu TV Info Samsung LED TV; LR, BR, 32" Garage Awning Info Apex Dual Stage Armless with Strip Lighting Washer/Dryer Available Yes Gross Combined Weight 33000 lbs Shower Type Standard Electrical Service 50 amp Similar Floorplans
Canyon Star Features:
Standard Features (2026)
Exterior
- Exterior Full-Paint Masterpiece Finish™ with Clearcoat
- Chrome Baggage Door Locks
- Entrance Door Assist Handle
- Entrance Door Automatic Step
- Entrance Door With Automatic Triple Step In Garage Area
- Convex Chrome Exterior Mirrors With Defrost and Remote Control
- Front Cap Diamond Shield Protection
- Fueling Station For Garage Area
- 10' Rear Ramp Garage Access Designed For ATV & Normal Clearance Motorcycle
- Smart Level Hydraulic Leveling Jacks With Bluetooth Compatible Touchpad
- Mud Flaps
- Rear Hitch For Towing Car
- Stainless Steel Exterior Trim Pieces On Front Cap And Grill Area
- Tow Guard Rear Protective With Stainless Newmar Letters
- Undercoating
Optional
- Agawa Full Painted Exterior Graphics
- Ausable Full Painted Exterior Graphics
- Havasu Full Painted Exterior Graphics
- Flag Pole Bracket
- Rear Ramp Garage Door Without Hump, Functions As A Deck with Patio Awning And Lights
- Rear Ramp Garage Power Door - Not Available with Rear Ladder (M100)
- Rear Ladder - Not Available with Power Rear Ramp Door (T028)
- Special Order Exterior Colors - Must Also Order Awning Color Option
- Windshield Temporary Protection - For Transport Only
Construction
Standard
- 16" On-Center Aluminum Frame Sidewalls & Roof Construction
- Gelcoated Fiberglass Exterior Sidewalls, Front & Rear Caps
- One-Piece Molded Fiberglass Roof
- Polar Pak R19 Batten Insulation In Roof
- Slideout Automatic Mechanical Lock Arms - Scissor Style
Chassis
Standard
- Anti-Lock Braking System
- Cruise Control
- Dash Panel Optiview - Freightliner®
- Glass Dash Instrument Panel
- Freightliner Custom Chassis®, 340HP Front Engine Diesel, 274" Wheel Base
- Tilt and Telescopic Steering Wheel
- Aluminum Wheels
Optional
- Freightliner Custom Chassis®, 340HP Front Engine Diesel, 274" Wheel Base, California Compliance
Windows, Awnings & Vents
Standard
- Armless Apex Dual Stage Awning With Strip Lighting
- Fan-Tastic® Vent With Rain Sensor In Kitchen, Bathroom & Garage Area
- Power Screen For Rear Garage Cargo Door
- Skylight Above Shower
- Slideout Covers
- Frameless Double-Pane Tinted Safety-Glass Windows
- One-Piece Tinted Windshield
Optional
- Charcoal Tweed Awning - Must Be Ordered With Option B005 Special Order Exterior Graphics
- Hogan Sparrow Awning - Must Be Ordered With Option B005 Special Order Exterior Graphics
- Power Window For Driver
Air Conditioning & Heating
Standard
- Two 15K BTU Air Heat Pump Conditioners In Main House Area, One 13.5K BTU Heat Pump Air Conditioner In Garage
- Dash Heater & Air Conditioner
- Defrost Fans Built Into Front Overhead
- Driver & Passenger Dash Overhead Ventilation System
- Propane Gas Furnace With Ducted Heat
Electrical
Standard
- Accent Lights In Slideout Fascia Trim
- Automatic Generator Start On Low Battery Or Temperature Setting
- Battery Disconnect Switch For House Battery
- Cable TV Connection
- Dash Radio, Cameras And Monitors To Power Up From Both House Batteries & Ignition
- Daytime Running Lights
- Drain Lift Pump
- 50 Amp Electrical Service With Flexible Cord And Automatic Transfer Switch
- Emergency Engine Start Switch
- Energy Management System
- Fog Lights
- Six 6V House Batteries
- Interior Courtesy Lights
- 2000W Tru Sine Inverter with CPAP Prep
- LED Light On Awning
- LED Lights In Ceiling
- Lights In Exterior Storage Compartments, Controlled By An Interior Master Switch
- Lights In Wardrobes
- Multiplex Lighting Control System
- 10.1" Multiplex Monitor System In Center Of Coach with Interior Lighting & HVAC Controls
- Newmar App
- 8.0 kW Cummins Onan® Diesel Quiet Series Generator
- 12V Recept Auxiliary On Dashboard
- Slideout Switch Manually Operated Hold To Run
- 10W Solar Panel To Charge Chassis Battery
- Transfer Switch With Surge Protector
- USB Outlet At Dash For Driver Use
- USB Outlet At Passenger Seat Area
Optional
- Four 120W Flexible Solar Panels On Roof
- Solar Prep With 6 Gauge Wire Ran From Roof To First Storage Compartment
Plumbing & Bath
- Standard
- Demand Water System
- Exterior Shower Located On Off-Door Side
- Sewage Holding Tank Rinse
- Fiberglass Surround Shower With Shower Door
- Dometic® 321 China Bowl
- Water Filter For Entire Unit
- Water Heater Bypass System
- Truma AquaGo® Instant Continuous Flow Water Heater
Optional
- Fold-Down Shower Seat
Cabinets & Furniture
Standard
- Concealed Cabinet Door Hinges
- Extended Rotation Concealed Cabinet Door Hinges For Washer and Dryer
- Soft-Close Cabinet Drawers
- Cabinet Drawers With Full Extension Ball Bearing Guides
- Flush Cooktop Cover, Matching Countertop Material
- Polished Solid-Surface Countertop In Bathroom And Bedroom
- Polished Solid-Surface Countertop In Kitchen, Undermounted Sink & Sink Covers
- Williamsburg Sleeper Booth Dinette
- Drawers Underneath Dinette Booth Seats
- Driver & Passenger Seats With Six-Way Power
- Lifts On Bed Top
- Plush Pillow Top Mattress
- Molded Silverware Divider Tray
- Pullout Pantry Shelves
- Passenger Seat Tablet Holder
- Passenger Seat With Manual Foot Rest
- Williamsburg Sofa And Front Seats
- Dusk Maple Cabinets - Suede Finish
Optional
- Electric Lift Bunk Beds With Seating, Pedestal Table & Removable Floor Rug In 10' Garage
- Chiffon Maple Cabinets - Suede Finish
- Cove Glazed Maple Cabinets - Suede Finish
- Mesa Maple Cabinets - Suede Finish
- Two-Tone Chiffon/Cove Glazed Maple Cabinets - Suede Finish
- Two-Tone Chiffon/Dusk Maple Cabinets - Suede Finish
- Two-Tone Chiffon/Mesa Maple Cabinets - Suede Finish
- Euro Booth Dinette
- Chestnut Glazed Maple Hardwood Cabinets - Suede Finish
- Sable Maple Hardwood Cabinets - Suede Finish
- Sedona Maple Hardwood Cabinets - Suede Finish
- Summit Maple Hardwood Cabinets - Suede Finish
- Two-Tone Summit/Chestnut Glazed Maple Hardwood Cabinets - Suede Finish
- Two-Tone Summit/Sable Maple Hardwood Cabinets - Suede Finish
- Two-Tone Summit/Sedona Maple Hardwood Cabinets - Suede Finish
- Air R5 Square Corner Mattress
- 74" Theater Seating Powered) With Reading Lights
Appliances
Standard
- 110V Heat Pads For Holding Tanks
- 30" Stainless Steel Microwave Convection With Air Fryer Feature with Three-Burner Cooktop with Piezzo Ignition
- 10 Cu. Ft. Norcold® Refrigerator
Optional
- Central Vacuum With Tool Kit
- Two-Burner Induction Cooktop Replaces Standard Cooktop
- Dishwasher Under Cooktop
- 11 Cu. Ft. Whirlpool® Refrigerator
- 11 Cu. Ft. Whirlpool® Refrigerator with Ice Maker
- Washer and Dryer Prep In Garage with Extra Grey Tank
- Stacked Two-Piece Splendide® Washer and Dryer In Garage with Extra Grey Tank
Interior
Standard
- Auto Motion Manual Double Roller Shades On Windows (Not On Garage Windows)
- Auto Motion Power Shade At Windshield & Manual Shades At Driver & Passenger Side Windows
- Fitted Non-Quilted Bedspread & Accent Pillow
- Color-Coordinated ABS Dash Panel
- Decorative Wall Art
- Interior Passage Inlayed Six Panel Design Doors
- Diamond Tread Rubber Garage Floor
- Interior Assist Handle At Main Entry Door
- Padded Vinyl Ceiling Panels
- Shoe Storage Located In Entrance Door Step Compartment
- Hardwood Slideout Fascia
- Tie Down Track In Garage Floor
- Vinyl Plank Floor In Kitchen, Bathroom, Bedroom & Living Areas
- Wastebasket In Kitchen Base Under Sink
- Integrated Window Blind System On Entry Door
- Woven Material On Slideout Floors
Optional
- Sherbrooke Interior Decor
- Capilano Interior Decor
- Excelsior Interior Decor
- Two Wheel Chocks For Garage Area
Audio, Video & Accessories
Standard
- Side View Cameras Displayed Onto Rear View Monitor Screen
- Dash Radio With 180W Harman/JBL Sound System
- AM/FM/DVD Exterior Radio With Two Speakers Inside Garage Area & Two Speakers Outside
- 10 BC Fire Extinguisher In Garage
- 10 BC Fire Extinguisher, Carbon Monoxide, Smoke Detectors
- High Definition Component Wiring
- Bluetooth Microphone For Dash Radio
- Rear View Color Monitor System With Audio
- Satellite Dish Prep On Roof
- Bose® Sound System Soundbar
- TV Jack And 110V Recept In Door-Side Exterior Storage Compartment
- 32" Samsung® LED TV In Garage Area
- Samsung® LED TV In Living & Bedroom Areas
- Winegard® Digital Crank-Up TV Antenna
- Xite Dash Radio with Apple CarPlay®, 9" Dual Monitors with Nav-N-Go Navigation System
Optional
- Exterior Entertainment Center In Storage Compartment with 43" Samsung® 4K LED TV & Bose® Soundbar
- SiriusXM® Radio Capability with Antenna (Does Not Include Monthly Subscription)
- Starlink Internet System
- 43" Samsung® LED TV In Front Overhead
- Denali/Spruce WiFi Ranger LTE
- WiFi System Everest with Aspen Interior Router
- Winegard® Automatic Dome Satellite Dish - For DISH® Standard/HD, DIRECTV® Standard & Bell Canada (Rts-20B)
- Winegard® Automatic Open Face Satellite Dish - For DISH® HD & Bell HD TV (SK2-100) with Auto Stow
- Winegard® Automatic Open Face SWM Satellite Dish - For DIRECTV® Standard/HD (SK2-300) with Auto Stow
- Winegard® In Motion Dome Satellite Dish - For DISH® Standard/HD, DIRECTV® Standard & Bell Canada (RtI-20B)
- Winegard® Rayzar Automatic Digital TV Antenna
Please see us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:

Newmar is a company built around the Christian faith, specifically the beginning of the Mennonite faith in 1525 under the guidance of Ulrich Zwingli, and the founding of the Amish fellowship under Jacob Amman in 1693.
At Newmar, we believe that a motor coach is more than just a vehicle, it’s a passport to countless hours of fun and a lifelong memories taken from quality time spent with family and friends.
For over 50 years, we’ve applied our principles to the creation of motor coaches that have allowed people all over the world to live the RV lifestyle. And we’ll continue to so for countless generations to come. It’s why we take pride in every rivet, weld, and mechanical function.