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2015 Forest River Flagstaff Micro Lite 21DS
UsedStock #U102603981
Listing price
2015 Flagstaff Micro Lite 21DS
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
What makes the 21DS stand out is how much living space Forest River managed to fit into a sub-23-foot package, a Murphy bed that opens up the floorplan during the day, a U-shaped dinette, and a full bath all coexist without feeling cramped. It comes standard with 200W solar, an 1800W inverter, and double battery boxes, so you're already set up for off-grid camping before adding a single option. The 6-sided full-aluminum frame and fully laminated walkable roof reflect Flagstaff's construction-first approach, and owners consistently call out how well the Micro Lite holds up over time. If you want to push further off-grid, the optional power package bumps you to 460Ah of lithium and up to five 200W solar panels. Serious capability for a trailer this size.
Length
21 ft 8 in
Dry weight
4,091 lbs
GVWR
4,868 lbs
Sleeps
4
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$7,444 – $33,999
This unit has been on the lot for 30 days or less.
This unit is ranked 2 of 33 by asking price in this group.
Noteboom RV
Harrisburg, SD
Sells faster than 76% of US RV dealers
Compared with 1,118 dealers nationwide
This little 21-foot Flagstaff Micro Lite is a great option if you want something easy to tow but still roomy inside. Because it's lightweight, you don't need a massive truck to pull it—many standard SUVs or half-ton trucks can handle it without a problem.
What makes the layout work so well is how it saves space. Instead of a permanent bedroom taking up half the trailer, it uses a front Murphy bed. During the day, you have a comfortable sofa to sit on, and then at night, it easily flips down into a queen bed.
The rest of the setup is pretty cozy but functional. There’s a single slide-out with a big U-shaped dinette where you can eat or hang out, which also folds down into extra sleeping space. Directly across from that is your kitchen, which has everything you need like a stove, oven, and fridge. And because the front bed folds away, Forest River was able to fit a surprisingly huge bathroom across the entire back of the trailer, so you don't feel cramped when getting ready.
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