Optimus Crux Burner Review

Let’s Dive into Optimus Crux Burner

The Optimus Crux Burner is a marvel of minimalist engineering. Manufactured by Optimus, this compact stove boasts a foldable burner neck and serrated pot supports. These features allow it to pack down to an incredibly small size. I was immediately drawn to its promise of high performance in a tiny package, and the user feedback about it fitting inside the canister case sealed the deal.

My primary need was for a lightweight and compact stove for solo backpacking trips. I was tired of lugging around bulky stoves that took up valuable space in my pack. I also needed a stove powerful enough to quickly boil water for dehydrated meals and coffee in the backcountry.

Unboxing the Optimus Crux Burner revealed a surprisingly well-made little unit. The aluminum, stainless steel, and brass components felt robust. The folding mechanism was smooth and secure. The fact that a stuff sack was included showed that Optimus paid attention to details.

I considered the MSR PocketRocket 2 and the Soto Amicus, both popular choices in the ultralight stove category. I chose the Optimus Crux Burner because of its unique folding design. It allowed it to disappear almost completely when not in use, offering a slight edge in packability. The reported power output of 3000W also intrigued me.

My first impression was excitement. It was a marvel to see how such a small stove could potentially deliver such high performance. I was eager to test its capabilities in the field.

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Real-World Testing: Putting Optimus Crux Burner to the Test

First Use Experience

I tested the Optimus Crux Burner on a weekend backpacking trip in the White Mountains of New Hampshire. This environment is known for its unpredictable weather and challenging terrain. I used it to boil water for coffee and dehydrated meals at a campsite.

The stove performed admirably even in slightly windy conditions, shielded by a small windscreen I brought along. It took roughly 3 minutes to boil two cups of water, consistent with the manufacturer’s claim. The stove was easy to use, simply screwing onto the isobutane canister and igniting with a lighter.

The only initial concern was the stove’s stability with a full pot of water. The small size made it a bit tippy, requiring careful placement on a level surface. However, the stand that someone mentioned in the reviews significantly improved stability.

Extended Use & Reliability

After several months of use on various backpacking and camping trips, the Optimus Crux Burner has proven to be a reliable companion. There are no signs of significant wear and tear beyond minor cosmetic scratches on the aluminum. The folding mechanism continues to function smoothly and securely.

Maintaining the stove is simple; I usually just wipe it down with a damp cloth after each use to remove any food residue. No specialized cleaning or maintenance has been required. This is a testament to the Optimus brand’s quality construction.

Compared to previous stoves I’ve used, the Optimus Crux Burner offers a superior combination of compactness, weight, and performance. It has exceeded my expectations for an ultralight stove.

Breaking Down the Features of Optimus Crux Burner

Specifications

• The Optimus Crux Burner weighs a mere 3.2 oz (93 grams). This is crucial for backpackers looking to minimize their load.
• It uses isobutane mixed fuel canisters, a standard and readily available fuel source for backpacking stoves.
• Its application is primarily for backpacking, where weight and size are paramount.
• The Optimus Crux Burner is constructed from aluminum, stainless steel, and brass. These materials offer a good balance of durability and lightweight properties.
• An additional feature of this burner is regulated output. This allows for more consistent performance in varying temperatures.
• The floor area, when folded, is 3.3 in. x 2.2 in. x 1.2 in. Highlighting its compact form factor when packed.
• The Optimus Crux Burner does not include an auto igniter, requiring the use of a lighter or matches.
• It boasts a boil time of approximately 3 minutes. This is a reasonable time for boiling water in the backcountry.
• The stove is not designed to be field maintainable, meaning repairs are best left to professionals.
• It has a burn time of approximately 1 hour on a standard fuel canister. This is sufficient for several meals on a weekend trip.
• The Optimus Crux Burner is a canister stove. This type is known for being easy to use and generally reliable.

Performance & Functionality

The Optimus Crux Burner excels at its primary job: boiling water quickly and efficiently. The regulated output ensures a consistent flame even as the fuel canister empties. Its usability is straightforward, requiring minimal setup and no specialized knowledge.

Its strength lies in its compactness and performance. The one notable weakness is its slight instability with larger pots, which can be mitigated with careful placement and the use of a stable surface. Overall, it meets and often exceeds expectations for a stove of its size.

Design & Ergonomics

The Optimus Crux Burner features a minimalist and functional design. The materials used feel high-quality and durable, despite the stove’s low weight. The folding mechanism is well-engineered and intuitive.

The Optimus Crux Burner is incredibly user-friendly. There’s virtually no learning curve involved in its operation. Even novice backpackers will find it easy to use.

Durability & Maintenance

The Optimus Crux Burner is built to last. The quality materials and robust construction suggest that it will withstand years of use with proper care. It is designed for easy cleaning and maintenance.

Wiping it down after each use is typically sufficient to keep it in good working order. No specialized tools or skills are required for routine maintenance.

Accessories and Customization Options

The Optimus Crux Burner comes with a stuff sack for storage. It does not offer many customization options, focusing instead on its core functionality. Some users may choose to add a windscreen for improved performance in windy conditions.

It is compatible with most standard isobutane fuel canisters from various brands. This ensures easy access to fuel in most outdoor retail locations. Aftermarket pot stands can improve stability with larger cookware.

Pros and Cons of Optimus Crux Burner

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Who Should Buy Optimus Crux Burner?

The Optimus Crux Burner is perfect for ultralight backpackers, solo adventurers, and anyone looking to minimize pack weight and size. It is a great choice for casual campers and hikers seeking a reliable and compact cooking solution. This product particularly benefits those who want to maximize space and minimize weight.

Those who primarily cook for large groups or require a stove with advanced features like simmer control may want to consider a different option. Users needing an integrated auto-ignition system should also look elsewhere.

A must-have accessory is a lightweight windscreen. A pot stand can further improve stability, especially when using larger cookware.

Conclusion on Optimus Crux Burner

The Optimus Crux Burner is a remarkable piece of engineering that delivers impressive performance in an incredibly small package. Its combination of compactness, lightweight design, and high heat output make it an excellent choice for backpackers and outdoor enthusiasts. The price of $59.95 is justified.

Given its performance and durability, I would highly recommend the Optimus Crux Burner to anyone seeking a reliable and lightweight stove for their outdoor adventures. It’s a true testament to the Optimus brand’s commitment to quality and innovation. Don’t lug around unnecessary weight on your next trip; grab an Optimus Crux Burner and experience the freedom of ultralight cooking!