+29
- Today’s Best Price: $52,995
- MSRP: $67,754
- You Save: $14,759
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34ft long
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8,300 lbs
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Sleeps 8
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1 slides
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BunkhouseU Shaped Dinette
28MAV Floorplan
Specifications
| Sleeps | 8 | Slides | 1 |
| Length | 33 ft 11 in | Ext Width | 8 ft 4 in |
| Ext Height | 11 ft 6 in | Int Height | 7 ft |
| Interior Color | CASHMERE MIDLIN | Hitch Weight | 1200 lbs |
| GVWR | 11000 lbs | Dry Weight | 8300 lbs |
| Fresh Water Capacity | 90 gals | Grey Water Capacity | 74 gals |
| Black Water Capacity | 37 gals | Tire Size | ST225/75R15LRE |
| Furnace BTU | 30000 btu | Number Of Bunks | 2 |
| Available Beds | Queen | Refrigerator Type | 12V |
| Refrigerator Size | 8 cu ft | Cooktop Burners | 3 |
| Shower Size | 27" x 36" | Number of Awnings | 1 |
| Garage Size | 10 ft 4 in | LP Tank Capacity | 20 gals |
| Water Heater Type | Tankless | AC BTU | 15000 btu |
| Awning Info | 19' Power | Axle Count | 2 |
| Number of LP Tanks | 2 | Shower Type | Walk-In Shower |
| Electrical Service | 50 amp | Solar Wattage | 180 watts |
| VIN | 573TM3424T7704902 |
Description
Grand Design Momentum MAV toy hauler travel trailer 28MAV highlights:
- Queen Bed
- 10' 4" Garage
- Microwave
- Ramp Door/Patio
The spacious garage area is perfect for hauling your favorite toys, and the two entry/exit doors make it easy to get in and out. The front bedroom is a peaceful retreat, featuring a queen bed, wardrobes, and plenty of storage for your gear. Further in the heart of this unit, the U-shaped dinette is perfect for enjoying meals or game nights, and the pull-out trash makes cleanup a breeze. The kitchen is equipped with a microwave and 8 cu refrigerator, so you can fuel up for your next adventure. The theater seating is perfect for movie nights or catching up on your favorite shows, and the electric Happijac bunks provide a comfortable spot to rest. The full bathroom is a refreshing oasis, equipped with everything you need to start your day feeling revitalized.
The Momentum MAV toy hauler travel trailers by Grand Design are designed to provide exactly what you need. The spacious garage provides tons of cargo space, with no wheel wells to get in the way. Additional storage includes magnetic storage door catches, and overhead consoles throughout. Conveniences like motion sensor lights and USB outlets will make your life easier, and you will be comfortable in all seasons with the 30K BTU furnace plus 15K BTU ducted air conditioning. The standard Solar Package comes with a 180W solar panel, a 40 Amp charge controller with Bluetooth, and a 12V refrigerator so you can go off-grid when the adventure calls for it.
- RVIA SEAL
- SAFERIDE
- LUXURY INTERIOR PKG
- GARAGE/CARGO PKG
- EXTERIOR PKG
- ROCKFORD SPEAKERS
- 2ND A/C 15K
- SOLAR SCALABILITY PKG
- INSTALLED 40" TV & BRACKET
Features
Standard Features (2026)
Exterior
- Power Tongue Jack
- Solar Power Inlet
- 20# LP Bottles (2) with Cover
- Friction Hinge Entry Door
- Battery Kill Switch (Pass Thru)
- Oversized Tank Capacities
- Walk-on Roof
- Easy Access Low Point Drain Valves
- Main Floor Insulation (R-11)
- Undermount Spare Tire
- Magnetic Storage Door Catches
- Extended Grab Handle
- Power Awning
- Power Tongue Jack
- Dual 20#LP Tanks w/ Cover
- All in One Utility Center
- LP Quick Connect
Construction
- TPO Roof Membrane w/ Limited Lifetime Warranty
- Insulated Storage Doors
- Side Walls Insulation (R-9)
- Slideroom Roof and End Wall Insulation (R-9)
- Roof Insulation (R-40)
- Tinted Windows
- TV Prep with Backer
- Heated & Enclosed Underbelly w/Suspended Tanks
- Dedicated Heat Duct to Subfloor
- Hi-Density Roof Insulation w/Thermofoil
- Moisture Barrier Floor Enclosure
- No Wheel Wells in Garage
Interior
- Large Solid Bedroom Door (27MAV)
- Cable/Sat Prep
- Walk-in Shower
- Power Vent Fan in Bath and Living Area
- Medicine Cabinet with Mirror
- ABS Tub Surround
- Solid Hardwood Drawer Fronts
- Solid Core Cabinet Stiles
- Pre-Drilled and Screwed Cabinetry
- Ball Bearing Full Extension Drawer Glides
- Residential Countertops
- Microwave
- 3-Burner Range
- USB Ports (2)
- Upgraded Residential Furniture
- More Power Outlets
- 84" Interior Height
- LED Interior Lights
Kitchen
- Deep-Seated Stainless-Steel Sink
Electrical
- Motion Sensor Lights in Key Areas
- Detachable 50amp Power Cord (N/A 17MAV & 22MAV)
- Battery Disconnect Switch
- HD TV Antenna
HVAC
- 15K Main AC Ducted
- 30K BTU Furnace
- Attic Vent
- EvenFlow Ductless Heating Throughout
Plumbing
- High-Capacity Water Pump
- Extra Large 2" Fresh Water Drain Valve
- 90 Gal. Fresh Water Capacity
- Black Tank Flush
- High Rise Faucet
- On Demand Water Heater
- Easy Winterization
Bedroom
- 60 x 80 Queen Bed (N/A 22MAV)
- Gas Strut Lift Bed Storage (27MAV & 28MAV)
Bathroom
- Foot Flush Toilet
Appliance
- 12V 8 Cu. Ft. Refer
Garage
- 24" DoveTail Loading Ramp
- Patio System
- Loading Lights
- E-Z Lift Bunk Bed (N/A 17MAV & 24MAV, & 28MAV)
- Garage Pull Down Screen
Packages
Exterior Package
- Power Awning
- Detachable 50AMP Power Cord (N/A 17MAV & 22MAV)
- Battery Disconnect Switch
- HD TV Antenna
- Power Tongue Jack
- Heated & Enclosed Underbelly w/ Suspended Tanks
- Dedicated Heat to Subfloor
- High Density Roof Insulation w/ Thermofoil
- Moisture Barrier Floor Enclosure
- Attic Vent
- Dual 20lb LP Tanks with Cover
- EvenFlow Ductless Heating Throughout
- Easy Winterization
- LP Quick Connect
Solar Package
- 200W Solar Panel
- 30 Amp Charge Controller with Bluetooth
- Battery Monitor
- 12V Refrigerator
Luxury Interior Package
- 12V 8 cu. ft. Refrigerator
- Microwave
- 3-Burner Range
- 15K Main AC Ducted
- 84" Interior Height
- 60 x 80 Queen Bed (N/A 22MAV)
- 90 Gal. Fresh Water Capacity
- Undermount Spare Tire
- Black Tank Flush
- Magnetic Storage Door Catches
- Foot Flush Toilet
- Extended Grab Handle
- Gas Strut Lift Bed Storage (27MAV & 28MAV)
- Tinted Windows
- High Rise Faucet
- Solid Wood Drawer Fronts
- On Demand Water Heater
- Deep-Seated Stainless-Steel Sink
- TV Prep with Backer
- LED Interior Lights
- Motion Sensor Lights in Key Areas
- 30K BTU Furnace
- Radial Tires
Garage / Cargo Package
- 24" Dovetail Loading Ramp
- 2,500 lbs. Tie-downs Anchored into Chassis
- Patio System
- Loading Lights
- No Wheel Wells in Garage
- E-Z Lift Bunk Bed (N/A 17MAV, 24MAV, & 28MAV)
- Garage Pull Down Screen
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.
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FredPleased with our selection
"We originally set out on a mission to purchase a used trailer. After visiting several different locations to review different makes, models, and price options, we stopped in at Happy Daze. Ruben Ayala greeted us with an extremely friendly, no-pressure approach and showed us his used inventory. Of course, ... More » -
AnonymousWe absolutely love our new travel trailer!
"We absolutely love our new travel trailer! We have recently been taking our rig in for some services, and the customer service that we are receiving is outstanding! Cheryle and Tara go above and beyond to meet our service requests professionally, and with the upmost courtesy. They maintain excellent ... More » -
StevenThanks alot!
"My son, wife, and I went to the RV show in CalExpo on April 10, 2010 to just looked at the RV's and didn't have plan to buy that time but with the help of Peter Stromberg, we saw this 2010 Trail Sport 20RD and right away we liked it. We went home and talked about it and right away we called Peter and ... More »
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Happy Daze RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales taxes, registration, tags and delivery fees. Manufacture pictures, specifications, and features may be used in place of actual units on our lot. To preserve the quality and mileage of our coaches, we only do test drives with a qualified offer to purchase.
