Entegra Aspire Standard Features at Motorhome Specialist


Chassis Spartan K2 Mountain Master raised rail chassis
Engine Cummins ISL turbocharged 450 HP engine 1,250 lb. ft. torque at 1,400 RPM
Transmission Allison 3000 MH 6-speed transmission
Engine Block Heater 1,000 watt engine block heater
Front Suspension Reyco Granning IFS independent front air suspension
Rear Suspension  
Front Axle Reyco Granning front axle 17,000-lb. wide track
Rear Axle Rear axle 20,000-lb., tag axle 12,000-lb.
Rear Axle Ratio 4.88 "Quiet Gear" rear axle ratio
Hitch 15,000-lb. hitch with 7/4-pin plug
Tag Axle Tag axle air dump
Radiator Side-mounted radiator
Braking System ABS disc brakes on front and drive axle/drum brakes on tag axle & two-stage engine brake
Traction Control  
Bilstein Shocks Bilstein shocks
Fuel Tank 100-gal. fuel tank (dual fill)
DEF Tank Dual DEF fill (44B, 44U, 42RBQ, 42DEQ)
Tires Goodyear G670 315/80R 22.5" Tires (Front) and G670 295/80 R 22.5" Tires (rear)
Turning Radius  
Chassis Battery Chassis batteries (2)
Alternator 170-amp alternator
Air Connection Remote air connection


Frame X-Bridge frames welded into chassis frame
Underbelly Enclosed, insulated and heated floor and thermostat controlled heating in storage area
Insulation Insulation with reflective Flexfoil floor (R-33), roof (R-24), sidewalls (R-16), front and rear caps (R-22)
Floor 2" x 4" floor truss construction
Floor Decking 3/4" 7-ply plywood main floor decking
Walls Aluma-Tru Superstructure construction on 12"-16" centers
Exterior Walls 2-1/2" exterior wall with welded tubular aluminum construction and high-gloss, gel-coat fiberglass
Slideouts Flush-mounted electric-powered slideout rooms with remote control
Roof One-piece fiberglass roof with 3/8" plywood decking and 4" arched aluminum roof truss
Front Cap Steel-reinforced front cap and windshield frame


Heating System Aqua-Hot 400 diesel hydronic water and heating system with in-floor heat throughout
Air Conditioning 15,000-BTU low profile A/Cs (3) with heat pump, digital thermostat, and roof to ground condensation drain tubes
Electrical Hookup 50-amp power cord with electric reel
Generator Onan 10,000-watt diesel generator with auto gen start on slide-out tray
Inverter 2,800-watt pure sine wave inverter
Batteries L16 AGM batteries (2), (6v/390 amp hrs. ea.)
Power Management Solar power prep
Water Hose w/ Electric Reel Water hose with electric reel
Black Holding Tank Sprayer Black holding tank sprayer
Black Tank Management Macerator holding tank dump system with manual gate valves, & manual back-up system
Tank Vents 360 Siphon tank vent(s)
Water Monitoring SeeLevel tank monitoring system
Water Filtration City and tank water filtration system
Winterization Drain System Winterizing drain system


Paint Protection 3M front protective film mask
Headlights LED high beam headlights and Xenon low beam headlights
LED Fog Lights LED fog lights
Daytime Running Lights Daytime running lights
Turn Lights LED marker and turn lights the full length of the coach
LED Docking Lights LED docking lights
Accent Lights LED accent lights on underside of slideout rooms curbside
Third Brake Light Pulsing Third Brake Light
Keypad Handle Lighted grab handle with keypad system
Keyless Fob Keyless entry with key fob
Entrance Steps  
Entrance Door Aire-Secure travel locks for all pocket doors
Door Awning Carefree power entrance door awning with LED lights
Window Awnings Carefree window shade awning and slideout awnings
Patio Awnings Roof mounted Girard Vision dual pitched patio awning with LED lights
Mirrors Heated, remote control, side-view mirrors with integrated cameras
Windows Frameless, dual-pane, tinted, safety-glass windows
Exterior Entertainment Exterior 40" Samsung LED HDTV on TV bracket with extend, tilt and swivel arm and JBL multimedia stereo receiver with Bluetooth audio streaming
Utility Center Exterior utility center, heated and enclosed with system monitor panel
Cargo Features  
Satellite Dish Winegard in-motion satellite dome with prep for Trav'ler satellite dish
TV Antenna TV Antenna
Engine Door Power rear engine door
Rear Mudflap Full-width rear mudflap, with chrome "Aspire" nameplate


Flooring Powered flush stepwell cover
Visors & Privacy Shade Powered front sun visors and privacy shade
Windshield Ultra-Vision one-piece wrap-around tinted windshield
Driver / Passenger Seats Ultraleather, power adjustable driver and passenger seats with integrated 3-point lap and shoulder safety belts
Steering / Driving Features VIP leather-wrapped, tilt and telescoping steering wheel with integrated controls for cruise and wipers
Monitoring System(s) Spartan Message Center with LCD display featuring: odometer, tachometer, fuel economy, fuel remaining, outside air temp., coolant temp., engine oil temp. and pressure, transmission temp., turbo boost pressure, air pressure, trip meter, speed and voltage
Infotainment System(s) Dual 7" touchscreen in-dash infotainment center with Rand McNally RV navigation, Bluetooth, SiriusXM, AM/FM tuner, integrated camera control, and House Mode whole coach audio distribution
Sound System JBL premium audio with calibrated 180-watt DSP amplifier and 5 speakers including subwoofer
Leveling System Hydraulic automatic leveling jack system
Power Features Battery boost system
Pedals Powered adjustable foot pedals
Cameras Color, dual back-up camera and monitor system with side and rear views
Additional Amenities Chrome, LED lit cup holders and dual USB ports in dash


Lighting System Multiplex controlled lighting system
Lighting LED recessed 12V lighting
Flooring 12" x 24" porcelain tile floor
Window Treatments Manual solar day and black out night shades
Television - Living Room Samsung 50" LED HDTV (42DEQ, 44B, 44R) / Samsung 48" LED HDTV (38M, 42RBQ, 44U)
Television - Front Overhead Samsung 32" LED HD TV in front overhead (40" in the 40P)
Television - Bedroom Samsung 32" LED HDTV in bedroom
Sound - Living Room Samsung sound bar
Sound - Bedroom Samsung sound bar
DVD Systems Blu-ray players in living area & bedroom
Furniture Ultraleather hide-a-bed sofa(s)
Washer/Dryer Stacked washer and dryer
Central Vacuuming System Central vacuum system
Additional Storage In-step storage with pull-out tray
Electric Fireplace


Kitchen Countertops Dimmable LED lit solid surface countertops with stainless steel sink
Cabinet Extension  
Kitchen Backsplash  
Cutting Board  
Silverware Drawer Silverware drawer
Waste Basket Large deep drawer with waste basket
Cooktop Induction cooktop
Microwave Samsung 1.7 cu. ft. convection microwave oven
Refrigerator Samsung residential 23 cu. ft. refrigerator with ice maker and water dispenser


Bedroom Mattress / Bedding Denver King Mattress
Ceiling Fan Ceiling fan
Bedroom Wardrobe Automatic lights in wardrobe


Bathroom Countertop(s) LED lit solid surface countertop(s) with integrated sink
Toilet Porcelain toilet, with push button flush
Bathroom Shower Door Clear glass shower door
Bathroom Shower One-piece fiberglass shower with skylight
Bathroom Ventilation Power vent


Security System Security system with glass shatter sensors
Lights Motion sensor security lights (2)
Smoke Alarm Smoke alarm
Carbon Monoxide Detector Carbon monoxide detector
Propane Alarm Propane alarm
Security Safe Security safe


Canadian Standards Optional
Fireplace (N/A on 40P, 44R, & 44W)
Dishwasher Drawer Optional
Dinette w/Sofa Ensemble Leather & HAB Curbside (40P & 42RBQ ONLY)
Free Standing Table w/4 chairs, HAB, Sofa lounger-CS (N/A w/Std curbside hab sofa) (40P & 42RBQ Only)
L-Sofa Lounger with Hide-A-Bed (38M, 42DEQ, 44B and 44U)
100" Sofa with Incliner & Hide-A-Bed (42DEQ, 44B and 44U)
Satellite Dish - USA Winegard Trav'ler satellite dish - DIRECTV
Satellite Dish - CA Winegard Trav'ler satellite dish - Shaw Direct
Slideout Storage Tray Optional
Second Girard Patio Awning Optional


*Updated 2/14/17 - All weights, measurements, sizes, dimensions, features, options, etc. generated from manufacturer's website at time of update and not specific to any particular year model. This information is deemed reliable, but NOT guaranteed by the manufacturer or Motor Home Specialist due to continual product revisions and occasional OEM changes in the product, as well as any potential for human error when generating or posting these features, specifications or any other details. Please feel free to contact a Motor Home Specialist representative or the RV manufacturer for up to the minute product details before purchase. Thank you for shopping with us at MHSRV.com - We all look forward to hearing from you soon. 800-335-6054.