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Used 2017 Prime Time RV Spartan 300 Series 3912X

Call Us Today At 800-878-3325
2017 3912X Features and Options
Check out this Spartan 300 Series toy hauler fifth wheel model 3912X by Prime Time RV. This toy hauler has a few bells and whistles to talk about.  How about a side raised patio with 1500 lb. capacity including an entertainment center and outdoor refrigerator, one and a half baths, a loft, and a 12'6" garage space for you to park a few toys in! 

Grab your dirt bikes, ATVs or whatever toy you want to take along and easily load using the rear spring assist ramp door featuring a 3000 lb. capacity.  Inside find a Happijac power lift with adult size bed and dual folding sofas beneath that easily make into another bed for two more guests.  An overhead loft up front in the cargo area is perfect for the kids, or another overnight guest.  Besides having sleeping and seating in this area you will love the convenient half bath as well.

Now head inside through the cargo door, or the main side entry along the curb side.  A spacious kitchen and living area is in the center.  There is a large slide out 3-piece sectional that reclines, along with providing a stowable table for meal time use. The slide also features a pantry and 8 cu. ft. refrigerator. Just off the slide along the interior wall there is a second food pantry, a three burner range, and an L-shaped counter with double sink.  You will also find plenty of storage for dishes and things.  You can easily view the entertainment center from the kitchen and seating found along the angled half bath wall off the garage.

Another great feature found beyond the glass patio doors next to the side man door is a raised patio that has a 1500 lb. capacity.  Here you will find another entertainment center, plus a refrigerator so you can keep your beverages within reach when outside.

Back indoors head up the steps to the front bedroom and bath.  On your left at the top find a complete bath including a KING shower with seat, toilet, and vanity with sink. There is also a linen cabinet, plus medicine cabinet as well.

The master bedroom features a queen size bed, nightstands and overhead storage across the front, and a slide out road side closet with drawer space, plus so much more!
What Our Customers Are Saying

Like most: In the Spring of 2008 we decided that we wanted a camper trailer. We went to Byerly and was greeted by Nick Kiser. - We bought camper #1 that day. In the Spring of 2010 - we signed paperwork on camper # 2. In the winter of 2012 we signed paperwork on Passport # 3. - Back to Byerly in January of 2015, again Nick was happy to show us campers. Here we are today to pick up Passport Camper # ... More » - Sandy from House Springs, MO
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Location: Eureka, MO
Stock# 13781
2017 3912X Specifications
Sleeps 9
Slides 2
Length 44 ft 3 in
Ext Width 8 ft 4 in
Ext Height 13 ft 3 in
Interior Color
Exterior Color
Hitch Weight 3478 lbs
Dry Weight 14541 lbs
Cargo Weight 6459 lbs
Fresh Water Capacity 105 gals
Grey Water Capacity 87 gals
Black Water Capacity 90 gals
Tire Size 16"
Furnace BTU 35000 btu
VIN 5ZT3ST4F2HG300972
For more information, call us at 636-938-2000 or Contact Us
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Why Prime Time?
Whether you are considering the purchase of your first RV or your next RV, we are confident you will enjoy the following advantages of Prime Time Manufacturing:

Prime Time Manufacturing understands the critical elements of designing a winning recreational vehicle – floorplan, eye appeal, storage, and convenience. However, the true genius is in the details. Is every inch of storage space fully utilized? Is there adequate pantry space for both tall and short items? Where do you put your trash can? Does each feature maximize user comfort and convenience? Are the decors residential yet durable? We have spent years listening to customers talk about what they want in the “perfect” RV. Drawing on that feedback, countless hours are incorporated into dissecting every detail to fully maximize the enjoyment each of our models will provide. We are fanatical about design because we want to ensure that our RVs will EXCEED your expectations.

Prime Time Manufacturing chose to headquarter its operations in Wakarusa, Indiana, the center of northern Indiana’s Amish community. This is an area where old world craftsmanship, traditional work ethics, and doing things the “right” way are still emphasized and valued. Our executive management team has over 100 years of manufacturing experience that allows Prime Time to engineer and build an RV that will withstand the test of time. Every unit we ship is put through a rigorous 65 point system inspection at our factory AND at your selling dealership to make sure your first camping adventure is memorable for all of the right reasons. Finally, we provide a comprehensive Emergency Roadside Assistance program for your additional safety, convenience, and peace of mind. For us, quality isn’t just a slogan, it’s our culture.

Prime Time Manufacturing is a division of Forest River, Inc, one of North America’s largest producers of towable recreational products. Because of our tremendous corporate sales volume, we are able to leverage massive purchasing power to produce an RV with more features for the money than any other company in the industry. We also operate with extremely low overhead. You won’t find Prime Time advertising in national trade magazines or traditional media sources – we rely on good old fashioned word of mouth advertising. Our dealers aren’t rewarded with luxurious trips or outfitted with fancy wardrobes – they only get high quality, fast selling RVs that are priced lower than the competition. We understand that the purchase of your next RV is one of the most important decisions you will make and we are committed to giving you the best value for your hard earned dollar.

Byerly RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 636-938-2000 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.


Byerly RV 295 E. 5th Street Eureka, MO 63025 636-938-2000
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