. 400 HP Caterpillar C-9 Diesel Engine (this was an upgrade option from the 300hp models) . 6 Speed Allison Transmission (w/ jake break) . 69,000 Miles . 8 KW Onan Diesel Generator (Mounted on front electric slide-out). 2,000-Watt Inverter . Roadmaster M8 Magnum Chassis with 10 Air Bags. Deluxe Full Body Paint . Dual AC (also work as heaters). Rear Vision Camera (color w/ microphone or audio). King Size Bed . Cruise Control . Electric Adjustable Brake and Accelerator Pedals . Padded Vinyl Ceiling throughout. Aluminum Frame Super Structure (Beaver are some of the fastest RVs). One Piece Crowned Fiberglass Roof . One Piece Windshield (slight crack in top drivers corner, not visible from inside, no leaks). Heated Exterior Mirrors . Dual Fuel Fill (driver and passenger sides). Anti-Lock Braking . Auto Slack Adjusters . Digital Air Leveling System (self-adjusts & corrects) . 10,000 lb Hitch . 4 Door Refrigerator/Freezer (all new internal components). Microwave/Convection Oven and 2 Burner Cooktop (residential). Residential Shower with tub . 1 Queen Pull-out Sofa Bed and 1 Jack knife bed . AM/FM Stereo CD/DVD . 2 TVs Living Room has 55 OLED Model Mounted on Retractable Stand and Surround. Outside shower. Carpeted and Lighted basement