"Mjölnir" - 2021 Opus Camper OP4

56 reviews
Folding trailerClearfield, UT
1 guest
Sleeps 6
17 ft. long
Offers delivery

Rugged camper trailer that fully inflates at the touch of a button.**Requires Trailer Brake Controller AND 7-WAY Blade Connector**- Sleeps 5-6
- 2x Double beds
- 4-inch gel memory foam mattress toppers
- 40 gallons of onboard water (expandable to 50 with two 5-gallon potable water jerry can add on)
- 20 lb propane tank holder
- Slide-out sink and four-burner cooktop (wind guards and cutting board)
- 12v ARB fridge/freezer
- Dometic propane furnace
- Minimum 12-inch ground clearance
- LED lighting
- 8-foot ceilings
- 12v and USB outlets
- Articulating hitch (requires 2-inch receiver) - Lock N Roll - provided
- Electric brakes (7-way wedge plug) and E-brake
- 2 Jerry can holders
- Fold-over cargo holder (500 lb capacity)
- Full-size spare tire
- Propane/CO detector
- Stereo with CD/radio and Bluetooth connection
- 30 amp shore power connection with 2x 120 Volt outlets
- Cargo rack (500lb weight rating)
- Extended 2-inch receiver hitch for hitch-mounted bike carriers (bike carrier not included)
What's included- Lock-N-Roll hitch
- Full 20 lb propane tank
- Pre-cooled fridge/freezer (will cool to 35F 24 hours prior to departure)
- Freshly washed linens and waterproof mattress protector
- 4-inch gel memory foam mattress topper
- Griddle
- Pot
- Pan
- Tongs, slotted spatula, solid spatula, stove spoon
- Dish soap
- Scrub sponge
- Breaker bar with 19mm socket
- First-Aid kit
- Camp table
- 30 amp shore power cord
- 15 amp to 30 amp adapter
- Leveling blocks
- Manual pump (if needed)
- Stabilizer leg adjustment tool
- Spare tire trash bag (includes 1 trash bag per day)
RecommendationsWe have taken the rig to Cedar Mountain and the Bear Lake area.
Great for roads that require higher clearance.
Other things to noteExperience comfort at those more remote camp spots and take plenty of pictures to share.**Requires brake controller and 7-way wedge connector**No smoking or vaping
- If smoking is suspected $400 will be deducted from the security deposit.
No pets inside the camper
- If pets inside the camper are suspected up to $750 will be deducted from the security deposit.
No moving camper while inflated or stabilizer legs are downAll items listed on inventory that departed with the camper must be returned, not including consumables.
- If items are not returned, the replacement cost will be deducted from the security deposit.
Do not stand or sit on top of the camper when closed, it is not meant to be weight-bearing.Do not attempt to open the door of the camper when the top is fully in the closed position.Late pick-up and drop-off fees
- Up to $50 will be deducted from the security deposit if not communicated in a timely manner.
Sharp turn caution
- The bars located between the vehicle and propane tank are at just the right height to crack tail lights. Please be careful.


2021 Opus Camper Opus Camper Popup Trailer
  • Sleeps 6
  • 1 seatbelt
  • Fresh water: 40 gal
  • Propane capacity: 5 gal
  • Gross weight: 3,970 lbs


    Rules and policies

    • Not pet friendly
    • No music festivals
    • No tailgating
    • No smoking
    • Unlimited mileage
    **Requires brake controller and 7-way wedge connector**
    24/7 roadside assistance
    Learn more about Roadside Assistance

    Roadside assistance on every rental, plus help planning your trip or operating the RV.

    Learn more about Roadside Assistance


    Enhance your trip with these add-ons. Available at checkout.

    Excessive Cleaning Fees
    Excessive cleaning entails above that of vacuuming, wiping of surfaces, standard exterior washing, etc.
    Gasoline Jerry Can
    Empty 5 Gallon Gasoline Jerry Can
    /per day
    Late pick-up or drop-off
    Up to $50 will be deducted from the security deposit if not communicated in a timely manner.

    Availability and rates


    There’s a 2 night minimum stay

    • Weekly (7+ nights): 9.9% off nightly rate
    • Monthly (28+ nights): 9.9% off nightly rate
    • Security deposit: $750.00 (refundable)
    • Prep fee: $50.00. This fee will cover preparing and sanitizing the unit prior to each rental. Filling up the propane tank.

    Meet your host, James

    Member since 2022

    Thank you for visiting!
    My wife, four kids and I have long wanted a camper to take on summer camping trips. We particularly enjoy camping off the main road and the OP4 fits our needs perfectly. A lot of the time we haven't picked out an exact campsite until arrival and adaptability was an important feature. We have thoroughly enjoyed our trips to Cedar Breaks and the Bear Lake area. We happily extend our camper to you to create incredible memories and strengthen bonds between friends and family.
    Go enjoy the outdoors!

    Usually answers in less than 24 hours

    "Mjölnir" - 2021 Opus Camper OP4


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    Listing Accuracy


    Guest photos

    Javis D.

    April 20245

    Great trailer, easy to set up and tow with my 07 Tacoma v6.

    William D.

    September 20235

    Great experience with the host and camper was great as well.

    1 Photo submitted by William D.

    Jeremiah W.

    July 20235

    James was great to work with. Camper was super easy to tow and was very nice to have at our campsite.

    R. S.

    May 20235

    Had an amazing first experience with outdoorsy and the Opus 4. James was patient explaining it all to a newbie and answered questions during the trip. He was flexible with timing on pickup and drop off. I can’t wait to rent from him again.

    3 Photos submitted by R. Scott H.

    Patrick H.

    April 20235

    Awesome experience. The Opus towed really easily, and handled some decent BLM roads in Grand Staircase Escalante (Cottenwood Rd) and Capitol Reef NP. Still was able to achieve impressive mpg going 70-80 mph.

    2 Photos submitted by Patrick H.

    Jake N.

    August 20225

    Great camper for families

    Have a question?Get answers directly from the host

    Q.What flexibility is available for picking up and dropping off the RV?
    There is some flexibility and this will be addressed uniquely for each reservation. Please reach out for any questions.

    Q.What is required to tow this camper safely?
    Requirements: 1) 2-inch receiver, if you have a larger receiver we can make this work, simply let us know your receiver size. 2) 7-way wedge connector (see pics) 3) Trailer brake controller

    Q.Are there any special tricks and tips that would help with operating the RV easily?
    A copy of the manual can be found at https://www.opuscamper.us/op4-manual/ A walk-thru of camper functions and set-up/take-down will be explained at pick-up and will take approximately 20-30 minutes. This is to ensure the safe operation of the camper.


    Clearfield, Utah

    Exact location provided after booking