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RRinNFla's avatar
RRinNFla
Explorer
Mar 16, 2017

Small Generator choice for 5W

Very rarely do we camp without at least a 30A electrical hookup, so my Crusader has only a single battery.

We are planning a trip through Utah/AZ/NM and I feel like there may be times where boondocking is the only option. I am worried that for even one night, after unhitchting, leveling, and extending slides, I would not have enough battery to break camp and re-hitch. So I am interested in a portable generator (2000W), mainly to recharge the battery. Since I carry 15 gallons of propane, I was thinking that I might want a propane generator. In addition, the small gasoline generators are usually 2 cycle, which would require fuel mixed with oil.

A quick search on the internet did not produce a large number of hits. I saw a few listings for a "Sportsmen" series, but I have never heard of this manufacturer, which causes me some concern. Does anyone have experience with this brand? Would I be better off getting a better known brand and having a conversion kit installed?

38 Replies

  • being you already have the propane I,d go that route and 1000 w gen , honda yamaha both have good reps when it comes to gen.
  • RRinNFla wrote:


    I understand that a second battery would give me more time off of the grid, but I may find a BLM site that like well enough to spend 3 or 4 days. Eventually, I will have to recharge the battery, and I think it would take forever to recharge through the pigtail on my TV.

    So, let me rephrase the question. I am going to purchase a generator. Probably 2000W or so. The question is gasoline, propane, or hybrid? Is a gasoline genny with a propane adapter, equal to a genny built for propane? If I decide on a gasoline generator, I would probably want a 4 cylcle engine. I am also concerned about weight. The Sportsmen 2000 weighs 54 lbs.

    Since I am going to be traveling in the west, I will probably carry a few extra gallons of unleaded part ethanol fuel. I should also point out that I have a propane quick connect where my now unused grill used to be.

    The Honda has a 4 cycle engine, but costs almost a thousand dollars. I know there are some folks on this forum with deep pockets, but I am not one of them.

    Again, for a fifth wheel, propane or gasoline?


    Costco is running a special on Champion 3200w peak/2800w continuous inverter-generators for $700. Just a wee bit louder than the Honda for less than half the price. Were I in the market, I'd be down there buying one, myself. Not sure about all the bells 'n whistles, but it's worth a look. Even cheaper than the Honda 1000! Spend the money you'll save on the Champion on 2 6v golf cart batteries, < $200, and you'll easily have 3-4 days' (with care) power. I can boondock from Wed-Sun with this setup, though I also have a 45w solar kit from Harbor Freight. On sale, that can be bought for about $150.

    Lyle
  • Champion has 4 cyl gasoline generators, and they get pretty good reviews from everyone except those with deep pockets. Deep pocket syndrome turns everything that's not red into trailer trash.
  • Gas unit will work- you want a battery charger as well, chargers on generators don't work well. 1000 watt unit will do well.
  • I understand that a second battery would give me more time off of the grid, but I may find a BLM site that like well enough to spend 3 or 4 days. Eventually, I will have to recharge the battery, and I think it would take forever to recharge through the pigtail on my TV.

    So, let me rephrase the question. I am going to purchase a generator. Probably 2000W or so. The question is gasoline, propane, or hybrid? Is a gasoline genny with a propane adapter, equal to a genny built for propane? If I decide on a gasoline generator, I would probably want a 4 cylcle engine. I am also concerned about weight. The Sportsmen 2000 weighs 54 lbs.

    Since I am going to be traveling in the west, I will probably carry a few extra gallons of unleaded part ethanol fuel. I should also point out that I have a propane quick connect where my now unused grill used to be.

    The Honda has a 4 cycle engine, but costs almost a thousand dollars. I know there are some folks on this forum with deep pockets, but I am not one of them.

    Again, for a fifth wheel, propane or gasoline?
  • You may consider one more battery for such light usage. I doubt you really need a generator for your described use if your batteries arrive at your dry camp fully charged and they're not old and weak.
  • I can dry camp three days using twin group 27. I use a HONDA EU 1000 to charge my batteries and run the trailer while doing so. Under 30 pounds, quiet and extremely reliable. Obviously I cannot run the AC or microwave
  • I have 2- Honda 2000i Generators for times when we need lots of power. These can be tied together to provide close to 4000 watts to power Air Conditioner and other equipment/appliances.

    To just charge batteries when boondocking and we don't need a lot of power I use a 1500W generator I bought at Walmart for a steal because the box was heavily damaged. This is a very quiet generator so I can let it run all day to recharge the batteries.

    All 3 use gasoline so I carry a 3 gallon gas can which lasts about 3 days for the two 2000i Hondas and over a week for the 1500w.

    Gas is not a big problem if you get one of the metal safety cans that seal really well and a good spout.


    Alternative is to add more batteries... we have 4 and can go for 3 days by only running 12v stuff. If we need to run the furnace or inverter for TVs/laptop then the batteries will last 2 days. Use the 1500w to recharge or recharge with the truck as we travel from destination to destination