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Signature 40L | Motor Home Class A - Diesel

We have 0 40L available
Key Features
  • Bath and a Half
  • Sleeps 4
  • Outdoor Entertainment
  • 41 ft 2 in Length
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Sleeps 4
Slides 3
Length 41 ft 2 in
Ext Width 8 ft 6 in
Ext Height 12 ft 10 in
Int Height 7 ft
Interior Color Sterling Mist, Gold Reflection
Exterior Color Alpine Lush, Midnight Sky, Ocean Star, Summer Meadow
Hitch Weight 10000 lbs
Fresh Water Capacity 100 gals
Grey Water Capacity 60 gals
Black Water Capacity 40 gals
Generator 10K Onan
Fuel Type Diesel
Engine Cummins ISL9
Chassis Freightliner XCM Series
Horsepower 450 hp
Fuel Capacity 100 gals
Wheelbase 284 in
Available Beds King
Torque 1250 ft-lb
Refrigerator Type Residential Stainless Steel French Door Style w/Icemaker
Convection Cooking Yes
Cooktop Burners 2
Number of Awnings 1
Axle Weight Front 14600 lbs
Axle Weight Rear 24000 lbs
AC BTU 45000 btu
Basement Storage 182 cu. ft.
TV Info LR 49" Pop-Up LED, Cab 32" LED, BR 32" LED, Ext. 48" LED
Awning Info 19'8" Electric Patio w/LED Lighting & Wind Sensor Retract
Washer/Dryer Available Yes
Gross Combined Weight 48600 lbs
Electrical Service 50 amp

Monaco Signature 40L class A diesel motor home highlights:

  • L-Shaped Transformer Sofa
  • Dishwasher
  • Bath and a Half
  • Flat Screen TVs
  • Central Vacuum
  • Exterior 48" LED TV


This Signature is the perfect way to travel to your favorite RV resort!  From the comfortable cab seats to the bath and a half, convenience and luxury have been combined nicely in every feature.  You can cook meals with the kitchen amenities such as the convection microwave and induction cooktop, and wash the dirty dishes in the dishwasher so you can spend more time with your spouse and family.  You will even have a full bathroom to yourself off of the bedroom which includes a king size Encore Series articulating memory foam mattress, and a  half bath for your guests easily accessible from the main living and kitchen area.  There are three interior TVs to enjoy as well as a unique L-shaped transformer sofa that also doubles as extra sleeping space for overnight guests.  You might even like to relax under the patio awning while watching the exterior 48" LED TV.  You can enjoy all these luxurious features wherever you decide to land.


With any Monaco Signature class A diesel coach you will love the look of the under chassis lighting while driving down the road and at night when relaxing outside under the roof mounted, electric patio awning with LED lighting and wind sensor, retract protection.  You will also appreciate the convenience and style of all the technology onboard such as the Firefly full screen command center, the porcelain tile throughout, the full tile shower, the upgraded dash aesthetics, and much more!  There is plenty of interior and exterior storage including a slide out tray in the first full bay, plus much more!  Come drive a Signature today!

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  1. Signature 40J Floorplan Image Zoom

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    Bunkhouse, U Shaped Dinette, 41 ft 2 in in length, sleeps up to 7, 2 slides, many colors ...more

  2. Signature 40L Floorplan Image Zoom

    Signature 40L

    Bath and a Half, Outdoor Entertainment, 41 ft 2 in in length, sleeps up to 4, 3 slides, many colors ...more

  3. Signature 44B Floorplan Image Zoom

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    Bunkhouse, U Shaped Dinette, 43 ft 9 in in length, sleeps up to 8, 3 slides, many colors ...more

  4. Signature 44M Floorplan Image Zoom

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    U Shaped Dinette, Bath and a Half, 43 ft 9 in in length, sleeps up to 3, 4 slides, many colors ...more

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