Photo of Rv
Photo of Rv
Photo of Rv
  • Price: $99,900
  • Year: 2007
  • Model: SIGNATURE 45 CASTLE IV
  • Property ID: 7002701
  • Partner ID: 5038960342
  • Posted On: Jan 13, 2026
  • Updated On: Jan 13, 2026

RV Description

The 2007 Monaco Signature Castle IV is a luxury diesel pusher Class A motorhome, known for its powerful Cummins engine (often 600HP), Roadmaster chassis with tag axle, premium construction (steel superstructure, fiberglass walls), and lavish interior featuring hardwood, tile, residential appliances (like 3-door fridge), washer/dryer, and entertainment options like ceiling-mounted TVs, offering a high-end "muscle coach" experience. 

Key Features & Specifications:

  • Chassis: Roadmaster raised rail with tag axle for stability.
  • Engine: Typically a strong Cummins diesel, with options like a 600HP ISX in some models.
  • Construction: Heavy-duty steel superstructure, steel-cage cockpit, seamless fiberglass roof, laminated gel-coat fiberglass walls, and full-body paint.
  • Interior Luxuries: Ceramic tile, hardwood cabinets, solid surface counters, residential refrigerator, convection microwave, washer/dryer combo, king bed, and power shades.
  • Technology: Onan generator, GPS, tire monitoring, multi-plex lighting, and sometimes an automatic leveling system.
  • Exterior: Power patio/door awnings, heated chrome mirrors, and security cameras. 

IF YOU HAVE ANY QUESTIONS OR WOULD LIKE TO SEE THIS BEAUTIFUL LUXURY DIESEL PUSHER PLEASE CONTACT SCOTT AT 916-225-6218 DEALER#45205. THANK YOU!!

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