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Used 2017 Forest River RV XLR Thunderbolt 425AMP

2017 425AMP Features and Options

The 425AMP XLR Thunderbolt toy hauler fifth wheel has a 8' spring assist ramp door. In the cargo area you will find 12' of storage for your off-road toys. There is also a dinette, electric bed, washer/dryer prep, half bath, and loft in the cargo area.

As you enter the main living area of the fifth wheel there is a slide with theater seating on one side. The opposite side of the fifth wheel has a slide with three burner range, microwave, pantry, and refrigerator. In the middle of the kitchen the island has a double kitchen sink, and two stools. Just before you head up the stairs, be sure to notice the entertainment center.

At the top of the stairs there is the bathroom with a toilet, sink, and shower.

In the front bedroom you will find a slide with a king bed. Across from the bed there is a large vanity. The front of the bedroom has two closets and a dresser, plus more!

What Our Customers Are Saying

Top Notch Staff

Our salesman was Roy. He was great from the beginning to the end. Very helpful, thorough and knowledgeable. Every person we dealt with at the dealership was top notch. - Greg
Our Price: $73,995
Location: Greer, SC
Stock# C835
2017 425AMP Specifications
Sleeps 6
Slides 3
Length 43 ft 10 in
Ext Width 8 ft 6 in
Ext Height 13 ft 4 in
Hitch Weight 3045 lbs
Dry Weight 15436 lbs
Cargo Weight 5564 lbs
Fresh Water Capacity 158 gals
Grey Water Capacity 82 gals
Black Water Capacity 100 gals
For more information, call us at 864-848-0098 or Contact Us
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Forest River RV Logo

In 1996, Forest River founder Peter Liegl had a vision. He foresaw an RV company dedicated to helping people experience the joy of the outdoors by building better recreational vehicles. Today, we have grown to become one of the largest RV manufacturers in North America, producing class A and C motorhomes, travel trailers, fifth wheels, toy haulers, camping trailers and destination trailers. From the new family just starting out in the world of RVing to the experienced full-timer, we offer something for everyone.


Forest River RV is a division of Forest River, Inc., a Berkshire Hathaway company, which produces recreational vehicles, pontoons, park models, buses, cargo trailers and commercial trucks. The diversity of Forest River, Inc., enables us to approach the RV industry with a unique perspective, incorporating lessons learned at each one of our divisions. Operating with openness across a wide range of products is what makes us stand apart from the competition. At Forest River, Inc., quality and dependability are a necessity in everything we make. 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 pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @864-848-0098 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.