The XGK-EX is a workhorse snow-melting machine. You will find it in high altitude base camps around the world, working 24-7 to melt snow and provide nourishment to tired mountaineers. Harsh, cold conditions and constant use is where the XGK-EX excels. You can cook the most basic of meals like pasta and minute rice on it, but it does not have very good temperature control, going full roar — or not at all. It is also a conversation killer because it is so loud. If you want some space from your tent mates, just crank this baby up and you won't hear anything else.If you are looking for something quieter and more versatile, try one of the Whisperlite models such as the MSR Whisperlite or MSR Whisperlite Universal.
MSR XGK-EX Review
Cons: Heavy and bulky, no temperature control
Our Analysis and Test Results
Look for this workhorse of a stove in remote, high altitude basecamps like Everest and Denali. The XGK-EX won't let you down when its time to fire up and melt snow in harsh conditions.
You can take this stove anywhere around the world and be able to find fuel for it; diesel, kerosene and white gas — no problem. The XGK-EX is extremely easy to maintain, repair, and troubleshoot. Where this stove is not very versatile is in the cooking department. There is no temperature control valve and therefore simmering or baking anything more that noodles becomes quite an ordeal. If you are looking for a stove to cook gourmet meals for groups in the backcountry, check out the MSR Dragonfly.
In our boil tests we found the XGK-EX was on par with the Whisperlite series of stoves for fuel efficiency. However the XGK-EX is actually slightly more fuel efficient at a higher BTU output than most (or nearly all) white gas stoves.
We were surprised to find that the XGK-EX boiled slightly slower than the other white gas stoves we tested. The XGK-EX boiled half a liter of water in 2 minutes 54 seconds. Again, these stoves are meant to be used in harsh conditions where a few seconds don't matter — one of our testers has used this stove in -42F weather!
The XGK-EX is on the heavier end of the spectrum for liquid fuel stoves in this review, at 13.8 oz. Another good reason why this stove is suited expedition style trips with a basecamp is that it is a bit heavy to carry in a backpack. The Dragonfly is only slightly heavier at 14 oz. The lightest liquid fuel stoves in this review are the Whisperlite, MSR Whisperlite International, and the Whisperlite Universal, all weighing in at 11.5 oz.
All of the liquid fuel stoves we tested had approximately the same platform width and were equally as stable — except for the MSR Dragonfly, which has a wider base and is more stable. People going on expeditions will often bring two XGK-EX's to stick under one large pot to speed up the snow melting process.
The XGK-EX is just as bulky as its Whisperlite cousins, and we measured its packed size to be 5 x 3.9 x 3.5 inches. It will fit into a 2 liter pot easily.
Clearly this stove excels at being in cold, high altitude situations. We take this with us on international expeditions and use it in base camp situations where we need a reliable stove to make water and cook simple meals. If you want to cook more nuanced meals, choose a different stove like the MSR Dragonfly or even the MSR Whisperlite Universal.
The XGK-EX is a stove that does one thing very well, and that is melt snow. It is very durable and easy to maintain. If you are in an expedition situation it is worth every penny, otherwise it is not a great value. If you want a great, simple backpacking stove that is easy to maintain and easier to cook on than the XGK-EX, choose the MSR Whisperlite.
Going to Aconcagua? Choose this stove. Going backpacking on the John Muir trail? Choose something lighter and quieter. We think the XGK-EX is a great snow melting machine, but not very versatile when it comes to cooking. You can burn many types of fuel on it and it is great at what it is designed to do, but it is also very loud and will burn your pancakes unless you're very careful.
— Jessica Haist