Foretravel has crafted exceptional motorcoaches since 1967, using technological innovation. Foretravel is the industry trendsetter and finest producer of luxury motorhomes in the world. No other company can compare to Foretravel’s finish, ride, and handling.

Foretravel designed the FS450 to be smaller in length and shorter in height while increasing horsepower to preserve towing and power capabilities associated with the Class A diesel segment. Riding under the Foretravel FS450, Spartan RV Chassis’ K2 450 chassis features an industry-leading independent front suspension for best-in-class ride and handling.

Spartan RV Chassis makes the only chassis built exclusively for motorhomes. We didn’t take the easy route and modify a truck chassis for our partners at Foretravel. We knew they wanted an unmatched ride that was as smooth and quiet as it was invigorating and well-appointed. So, we built them the unique K2 450 chassis from the ground up. The highest-quality materials provide reliability and dependability, along with nationwide service, and the best warranty in the business.

Motorhomes riding on a Spartan RV Chassis are built with care to stay on the road for a good long time.

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Premium Features

  • "Premier Steer" Steering Assist System
  • Tri-Pod Steering Wheel with graphic instrument cluster navigation, screen view selection, wiper, phone, media, engine brake, and shade controls.
  • Electronic Suspension Control System with Self-Leveling Feature
  • Connected Coach® with 15” Display
  • Tyron Multiband on Front Wheels
  • Suspended Adjustable Pedals
  • 10,000 lb Towing Capacity
  • No Deductible, 24/7 Roadside Assistance for first 3 Years of Ownership
  • 20-Year Transferable Warranty on Frame & Cross Members
  • K2 450 Chassis



Peak HP

450 hp @ 2,100 rpm



Towing Capacity

10,000 lb



Safety Innovations

Spartan RV Chassis Advanced Protection System Foretravel FS450

  • Collision Mitigation System with Adaptive Cruise Control
  • Electronic Stability Control
  • Automatic Traction Control
  • Safe Haul®, the industry’s original factory-chassis integrated air supply for tow vehicle supplemental brake systems
  • Forward Collision Warning (FCW)
  • Lane Departure Warning (LDW)
  • Pedestrian Collision Warning (PCW)
  • Headway Monitoring & Warning (HMW)
  • Speed Limit Indication (SLI)



Parts Manuals

Operators Guides

Service Guides

Service Manuals

Wiring Manuals

Alternative Fuels


Ford Transit

RAM ProMaster