RooftopTentCompare

Howling Moon Solar vs Overland Vehicle Systems XD Atlas Cantilever ABS

The Howling Moon Solar and the Overland Vehicle Systems XD Atlas Cantilever ABS are both hardshell tents in the same part of the market, which makes them a genuine head-to-head rather than a comparison across categories. Howling Moon and Overland Vehicle Systems take noticeably different approaches to the same problem.

By the numbers, the Howling Moon Solar brings 60 kg, 3.36 m² of floor, 140 cm of headroom and sleeps 2. The Overland Vehicle Systems XD Atlas Cantilever ABS counters with 82 kg, 3.37 m² of floor and sleeps 2.

The Solar is 22 kg lighter at 60 kg against 82 kg, which on a factory roof rated for 68 to 75 kg is often the difference between a legal fit and a rack upgrade. Floor area is close to identical at 3.36 m² and 3.37 m², so neither wins on sleeping room. The Solar lists about 41% lower than the XD Atlas Cantilever ABS.

Canvas differs too: 370gsm military-spec poly-cotton canvas, fluorocarbon impregnated against 320g rip stop poly cotton Oxford. Closed, the Solar sits 6.020000000000003 cm lower on the roof — 27 cm against 33.02 cm — which is drag you carry on every mile you are not camping.

Howling Moon

Solar

The Solar is a clamshell hardshell tent with a hard lid and gas-assisted struts, an openable roof window for stargazing and an 85 mm high-density foam mattress. Roof-bar mounting points allow fitting a solar panel or other accessories, and it has insect-screened windows and doors with a ventilated flysheet layer.

  • Openable roof window for stargazing
  • Roof-bar mounts for a solar panel or accessories
  • Published open dimensions and interior height
  • Two different weights (60 kg and ~70 kg) appear in the listing

Overland Vehicle Systems

XD Atlas Cantilever ABS

The XD Atlas is a cantilever hardshell using an ABS-plastic shell over an aluminum honeycomb base, sleeping two. It comes with LED interior lighting, a skylight, integrated crossbars and a heater/AC port, and carries a 6-year fabric with limited lifetime structural warranty. At 180 lb dry it is lighter than OVS's aluminum-shell XD models; OVS does not publish the mattress thickness or interior height for this model.

  • Relatively low 180 lb dry weight for a hardshell
  • LED, skylight, crossbars and heater/AC port included
  • 6-year fabric / limited lifetime structural warranty
  • Manufacturer does not publish mattress thickness

Which one to pick

Take the Solar if the budget is fixed. Take the Solar if your roof load limit is the binding constraint. Beyond that the feature rows below — heater port, skylight, annex, cargo rails — are where the remaining difference lies.

Every specification, side by side

Side-by-side specifications for Howling Moon Solar, Overland Vehicle Systems XD Atlas Cantilever ABS
Specification

Howling Moon

Solar
Hardshell
  • Lightest
  • Cheapest
Check current price

Overland Vehicle Systems

XD Atlas Cantilever ABS
Hardshell
  • Most floor space
Check current price
Overview
TypeHardshellHardshell
Opening styleClamshellClamshell
Sleeps22
Season rating
List price$1,710— best of the tents compared$2,899.99— worst of the tents compared
Weight and size
Weight132 lb— best of the tents compared180 lb— worst of the tents compared
Packed length4 ft 7 in— best of the tents compared5 ft— worst of the tents compared
Packed width5 ft 3 in— worst of the tents compared4 ft 4 in— best of the tents compared
Packed height10.6 in— best of the tents compared13 in— worst of the tents compared
Living space
Sleeping length6 ft 11 in— worst of the tents compared7 ft 3 in— best of the tents compared
Sleeping width5 ft 3 in— best of the tents compared5 ft— worst of the tents compared
Floor area36.2 sq ft— worst of the tents compared36.3 sq ft— best of the tents compared
Interior height4 ft 7 in
Mattress thickness3.3 in
Setup and build
Setup timeManufacturer's claim where published; otherwise estimated from tent type. Expect longer in practice.~60 secest.2 min
Shell materialABS plastic over aluminum honeycomb base
Fabric370gsm military-spec poly-cotton canvas, fluorocarbon impregnated320g rip stop poly cotton Oxford
Warranty6years
Features
Integrated LED lightingYes
Heater / HVAC portYes
Roof skylightYesYes
Annex availableYes
Solar readyYes
Carries cargo on topYes
Sources
Last verifiedHowling Moon product pageOverland Vehicle Systems product page

Related comparisons

Or read the full spec sheets for the Howling Moon Solar and the Overland Vehicle Systems XD Atlas Cantilever ABS.