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F110DE - 40' 2025 Keystone Alpine Avalanche 366LS

40' 2025 Keystone Alpine Avalanche 366LS Floorplan
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(Floor plan is NOT drawn to scale. Length of vehicle is approximate. Buyer is responsible for verifying actual length. PPL Motor Homes compiled this list of features, specifications, equipment and options as a guide. No representation or warranties, either express or implied, are made as to the accuracy of the information herein. Please verify for yourself all items listed before purchase.)

$69,450
Location: Decatur, TX
Appearance Rating: Very Good
Monthly Payment: $563/month*
*Based on 20% down, 180 months, 8.99% APR. TT&L, fees, optional items, etc. not included. With Approved Credit

PRODUCT DESCRIPTION

40' 2025 Keystone Alpine Avalanche 366LS

Item F110DE

2025 Alpine Avalanche Edition 366LS is a luxury fifth wheel built for extended stays and full-time comfort, featuring a highly desirable rear kitchen layout with residential-style finishes throughout. The kitchen is loaded with an oversized island, solid surface countertops, stainless steel sink, high-rise faucet, pantry storage, and a full 18 cu. ft. residential refrigerator, along with a 3-burner range and residential microwave. The open-concept design flows into a massive living area with five slide-outs, a large L-shaped sofa with recliners, fireplace, entertainment center, and a free-standing dinette. There's even a built-in desk/workstation-perfect for working on the road. This unit comfortably sleeps up to 5-6 people with a king bed and convertible seating.

Built for comfort in any season, the 366LS comes equipped with dual power awnings, LED lighting throughout, solid entry steps, tinted safety glass windows, and upgraded residential furniture, along with a powerful furnace and heat pump system for year-round use. You'll also find multiple A/C units, on-demand hot water, washer/dryer prep, and extended-season insulation for all-weather camping. Outside, it's just as impressive with high-gloss laminated fiberglass, upgraded suspension, large pass-through storage, and solar and backup camera prep, making it ready for off-grid capability or long-term travel.

At just over 40 feet long with a dry weight around 14,000 lbs and a GVWR approaching 16,000 lbs, this is a serious fifth wheel designed for serious travel. It is best towed with a one-ton diesel truck (dually recommended for maximum stability and safety). If you're looking for a high-end, residential-style RV with space, storage, and luxury features throughout, the Alpine Avalanche 366LS delivers a true home-away-from-home experience.

SPECIFICATIONS