Motor Sportsland

Family-Owned · Serving Utah Since 1957

Forest River Shockwave

Shop Inventory

Available Forest River Shockwave Floorplans

Forest River Shockwave 28FWG DX floorplanView full screen

Wheels

Wheel MaterialAluminum
Number of Axles2

Awning

Awning Length216 in

Propane Tanks

Total Propane Tank Capacity60 lbs

Holding Tanks

Total Black Water Tank Capacity40.0 gal
Total Gray Water Tank Capacity65.0 gal
Total Fresh Water Tank Capacity140.0 gal

Oven / Stove

Overhead FanOverhead Fan
Oven Depth22 in

Refrigerator

Refrigerator Power ModeElectric / Propane
Refrigerator SizeMid-Size

Air Conditioning

Air Conditioning (BTU)15000 BTUs
Heater (BTU)30000 BTUs

Water Heater

Water Heater Tank Capacity6 g

Exterior Measurements

Vehicle Body Width102 in
Vehicle Body Length390 in
Vehicle Body Height160 in

Weights

GVWR6445.55 kg
Dry Weight9640 lbs
Standard Payload4570 lbs

Trailering

Hitch Weight2210 lbs

Storage

Cargo Area Length4978
Cargo Area Auxiliary Gas Tank Capacity133 lbs
Common Questions
What are the exterior dimensions of the Forest River Shockwave 28FWG DX?
Figure 390 in long, 102 in wide, and 160 in tall for the Forest River Shockwave 28FWG DX.
How much does the Forest River Shockwave 28FWG DX weigh?
Empty, the Forest River Shockwave 28FWG DX weighs 9640 lbs. Its maximum rated weight (GVWR) is 6445.55 kg.
What do I need to tow and haul the Forest River Shockwave 28FWG DX?
Key numbers are a hitch weight of 2210 lbs and a payload capacity of 4570 lbs. Bring your tow vehicle details and we'll verify the match.
What are the holding tank capacities on the Forest River Shockwave 28FWG DX?
You get 140.0 gal fresh, 65.0 gal gray, and 40.0 gal black on the Forest River Shockwave 28FWG DX.
How much fuel does the Forest River Shockwave 28FWG DX carry?
You get 60 lbs of propane on the Forest River Shockwave 28FWG DX.
Forest River Shockwave T21FQ MX floorplanView full screen

Oven / Stove

Oven Depth17 in

Refrigerator

Refrigerator SizeMid-Size

Air Conditioning

Air Conditioning (BTU)13500 BTUs
Heater (BTU)30000 BTUs

Water Heater

Water Heater Tank Capacity6 g

Wheels

Number of Axles2
Wheel MaterialChrome

Awning

Awning Length192 in

Propane Tanks

Total Propane Tank Capacity40 lbs

Holding Tanks

Total Gray Water Tank Capacity60.0 gal
Total Black Water Tank Capacity40.0 gal
Total Fresh Water Tank Capacity106.0 gal

Exterior Measurements

Vehicle Body Width102 in
Truck Bed Length11
Vehicle Body Length323 in
Vehicle Body Height144 in

Trailering

Hitch Weight822 lbs

Weights

Dry Weight5990 lbs
Standard Payload3952 lbs
GVWR4533.66 kg

Storage

Cargo Area Length4064
Cargo Area Auxiliary Gas Tank Capacity151 lbs
Common Questions
What are the exterior dimensions of the Forest River Shockwave T21FQ MX?
Outside, the Forest River Shockwave T21FQ MX is 323 in long, 102 in wide, and 144 in tall.
How much does the Forest River Shockwave T21FQ MX weigh?
The Forest River Shockwave T21FQ MX starts at 5990 lbs empty and is rated to 4533.66 kg loaded.
What do I need to tow and haul the Forest River Shockwave T21FQ MX?
Towing and hauling figures for the Forest River Shockwave T21FQ MX: a hitch weight of 822 lbs and a payload capacity of 3952 lbs. Match these to your vehicle's rated capacity.
What are the holding tank capacities on the Forest River Shockwave T21FQ MX?
Onboard capacity is 106.0 gal fresh, 60.0 gal gray, and 40.0 gal black — enough for a long weekend off hookups for most families.
How much fuel does the Forest River Shockwave T21FQ MX carry?
The Forest River Shockwave T21FQ MX carries 40 lbs of propane.
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