RooftopTentCompare

Naturnest Orion 1 Plus vs Overland Vehicle Systems HD Bundu 2 Cantilever

The Naturnest Orion 1 Plus and the Overland Vehicle Systems HD Bundu 2 Cantilever 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. Naturnest and Overland Vehicle Systems take noticeably different approaches to the same problem.

The HD Bundu 2 Cantilever is 23.900000000000006 kg lighter at 67.1 kg against 91 kg, which on a factory roof rated for 68 to 75 kg is often the difference between a legal fit and a rack upgrade. Inside, the HD Bundu 2 Cantilever gives 3.35 m² of sleeping floor against 2.81 m², about 19 percent more, though both are rated for 2. Headroom separates them further: 119.38 cm in the HD Bundu 2 Cantilever against 104 cm, which is the difference between sitting up to dress and doing it lying down. The HD Bundu 2 Cantilever lists $299.01 lower, at $1,699.99 against $1,999. Overland Vehicle Systems also backs the HD Bundu 2 Cantilever for 4 years against 1.

They open differently: the Orion 1 Plus is a pop-up and the HD Bundu 2 Cantilever a clamshell. That is not cosmetic — it decides whether headroom is even across the tent or tapers towards one end, and how much of the roof the tent occupies when closed. The Orion 1 Plus uses ABS hard shell; the HD Bundu 2 Cantilever uses high-impact UV-stable ABS over aluminum honeycomb base. Canvas differs too: 305 g plain Oxford, waterproof (rating grade 3.5) against 280g rip stop poly cotton canvas body, 420D polyester Oxford rainfly. The Orion 1 Plus adds a heater or HVAC port, which the HD Bundu 2 Cantilever does not offer.

Naturnest

Orion 1 Plus

The Orion 1 Plus is Naturnest's boxy ABS pop-up hard-shell tent, rated for two people. Listings cite a size of about 213 x 132 x 104 cm (84 x 52 x 41 in) and a net weight of 178.5 lbs, with a three-layer mattress on a solid oak base, blackout 305 g Oxford fabric, built-in lighting and a climate-control port. Naturnest states setup and pack-down in under a minute.

  • Pop-up design deploys in under a minute per the maker
  • Three-layer mattress on a solid oak base
  • Built-in lighting and a climate-control port
  • Folded dimensions are not clearly published

Overland Vehicle Systems

HD Bundu 2 Cantilever

The HD Bundu 2 is a budget-oriented cantilever hardshell in OVS's HD line, using a high-impact UV-stable ABS shell over an aluminum honeycomb base and sleeping two. It opens to a roughly 63 x 82.5 in floor with a 47 in interior height and includes a skylight, an LED light strip and a 1 in high-density foam mattress with an anti-condensation mat. OVS gives a 4-year fabric and structural warranty; dry weight is 156 lb.

  • ABS cantilever shell over aluminum honeycomb base
  • Skylight and LED light strip included
  • Anti-condensation mat included
  • Only a 1 in mattress

Which one to pick

Take the HD Bundu 2 Cantilever if your roof load limit is the binding constraint. Take the HD Bundu 2 Cantilever if you need the sleeping room more than you need the lighter tent. 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 Naturnest Orion 1 Plus, Overland Vehicle Systems HD Bundu 2 Cantilever
Specification

Overland Vehicle Systems

HD Bundu 2 Cantilever
Hardshell
  • Lightest
  • Cheapest
  • Most floor space
  • Most headroom
  • Longest warranty
Check current price
Overview
TypeHardshellHardshell
Opening stylePop-upClamshell
Sleeps22
Season rating
List price$1,999— worst of the tents compared$1,699.99— best of the tents compared
Weight and size
Weight201 lb— worst of the tents compared148 lb— best of the tents compared
Packed length7 ft— worst of the tents compared5 ft 3 in— best of the tents compared
Packed width4 ft 4 in— worst of the tents compared3 ft 7 in— best of the tents compared
Packed height12 in
Living space
Sleeping length7 ft— best of the tents compared5 ft 3 in— worst of the tents compared
Sleeping width4 ft 4 in— worst of the tents compared6 ft 10 in— best of the tents compared
Floor area30.2 sq ft— worst of the tents compared36.1 sq ft— best of the tents compared
Interior height3 ft 5 in— worst of the tents compared3 ft 11 in— best of the tents compared
Mattress thickness1 in
Setup and build
Setup timeManufacturer's claim where published; otherwise estimated from tent type. Expect longer in practice.~60 secest.3 min
Shell materialABS hard shellHigh-impact UV-stable ABS over aluminum honeycomb base
Fabric305 g plain Oxford, waterproof (rating grade 3.5)280g rip stop poly cotton canvas body, 420D polyester Oxford rainfly
Warranty1year— worst of the tents compared4years— best of the tents compared
Features
Integrated LED lightingYesYes
Heater / HVAC portYesNo
Roof skylightYes
Annex available
Solar ready
Carries cargo on topNo
Sources
Last verifiedNaturnest product pageOverland Vehicle Systems product page

Related comparisons

Or read the full spec sheets for the Naturnest Orion 1 Plus and the Overland Vehicle Systems HD Bundu 2 Cantilever.