2021 Dynamax Isata 5
2021 Dynamax Isata 5 28SS 4x4 31' Class Super C Motorhome. Cummins 360HP Diesel Engine. Slide Out, Awning, Sleeps 4, 2 A/C Units.
Fully Loaded • Xplorer 4-Season Package • 800W Solar • Lithium Batteries • Outdoor Kitchen • Full Body Paint
Second Owner • Stored Under Cover • Free & Clear Title
This fully optioned 2021 Dynamax Isata 5 28SS 4x4 combines rugged capability with luxury living. Built on the heavy-duty Ram 5500 SLT 4x4 chassis, it is powered by the legendary Cummins 6.7L I6 Turbo Diesel (360 HP / 800 lb-ft) paired with the Aisin HD 6-speed transmission, giving you exceptional durability, power, and towing performance. With its 10,000 lb tow rating, upgraded vehicle handling package, and 360° camera system, this coach is ideal for towing a vehicle, trailer, or toys with confidence.
This unit has been stored under cover, gently used, and extremely well maintained. It includes the sought-after Xplorer 4-Season Package, 800W solar, lithium batteries, dual A/C with heat pumps, full body paint, and the optional outdoor kitchen, making it one of the most heavily equipped Isata 5 units on the market.
CHASSIS & MECHANICAL
Ram® 5500 SLT – 4x4 Upgrade
4-wheel drive chassis with high/low range
Cummins® 6.7L Turbo Diesel - 360 HP / 800 lb-ft
Aisin® HD 6-speed automatic transmission
Heavy-duty rear axle & suspension system
2-stage self-leveling front air suspension (optional upgrade)
Integrated trailer brake controller
Exhaust brake
52-gallon fuel tank
10,000 lb towing capacity (receiver hitch installed)
Rear rock guard
Remote keyless entry
DIMENSIONS & TANKS
Length: 31‘ 2�
Width: 96�
Height: approx. 12‘ 4�
Wheelbase: 217�
GVWR: 19,500 lbs
Fresh Water: 78 gallons
Gray Water: 45 gallons
Black Water: 45 gallons
Propane: 20.3 gallons (?86 lbs)
XPLORER 4-SEASON PACKAGE (True All-Weather Coach)
This premium package transforms the Isata 5 into a true 4-season, off-grid-ready motorhome:
Dual-pane, dark-tinted frameless windows
Lithium house batteries
800-watt solar package (roof-mounted array)
Insulated utility bay with secondary tank heater
Insulated cab curtain for climate efficiency
All plumbing heated & enclosed
50-amp service
ELECTRICAL & POWER
800W solar system with charge controller
Lithium battery bank
8,000W Onan diesel generator (runs off main fuel tank)
50-amp shore power
Automatic transfer switch
LED lighting throughout
Multiplex wiring system
INTERIOR FEATURES
Living Area
Premium theater seating with heat, massage & fold-out dining tables
Recliner functionality
Large living room TV
Sound system + interior speakers
Overhead cab bunk with ladder
LED accent lighting
Soft-touch ceiling
Kitchen
Corian solid-surface countertops
4-burner residential-style stovetop
Convection microwave oven
Residential-style fridge/freezer
Kitchen pantry
Deep stainless sink with high-rise faucet
Bedroom
Innomax Adjustable Comfort Digital Smart Queen Bed
Bedroom TV
Wardrobe closet + overhead cabinets
Nightstands with USB/110V outlets
Bathroom
Large shower with skylight
Medicine cabinet
Foot-flush porcelain toilet
Stainless fixtures
COMFORT & CLIMATE CONTROL
Two roof A/C units with heat pumps
Propane furnace
Insulated 4-season design
Tankless on-demand water heater
Power roof vents
Blackout shades
EXTERIOR FEATURES
Full body paint (high-end automotive finish)
One large slide-out with protective topper
Outdoor kitchen (optional upgrade)
Outdoor TV
Exterior shower
Power awning with LED lights
Frameless dark windows
Side and rear 360-degree camera system
Large pass-through storage bays
Slide-out utility kitchen (optional)
Entry assist grab handles
Keyless entry
TECHNOLOGY & SAFETY
360° camera system (side + rear + full surround view)
Winegard in-motion satellite system
Backup camera
Side-view cameras
Multiplex electrical control panel
Smoke, CO, and LP detectors
Auto-level hydraulic system
ABS, traction control, stability control
INCLUDED / AVAILABLE EXTRAS
Blue Ox tow bar with integrated braking system (available)
All factory manuals
Stored under cover when not in use
Non-smoking coach
SUMMARY
This 2021 Dynamax Isata 5 28SS 4x4 is a fully loaded, luxury Super C built for off-grid adventure, full-time capability, or long-distance touring. With the Xplorer Package, lithium batteries, 800W solar, 4x4 chassis, full body paint, air suspension, and premium interior upgrades, this coach is far superior to most units on the market.

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