We Know The Road To Better Adventures.

Spartan Chassis. The Difference You Can Feel.

Spartan's K3 600GT Chassis

Spec Highlights

  • Cummins ISX 15L 600 hp Turbo Diesel Engine
  • Allison 4000MH 6- Speed Electronic Transmission
  • Trussed, Torque-Box Structured Frame design
  • 20,000 lb. Towing Capacity
  • 20,000 lb. Independent Front Suspension Rating

Riding On This Chassis

Riding under the Foretravel Realm FS6 (45')

Spartan's K3 600 Chassis

Spec Highlights

  • Cummins ISX 15L 600 hp Turbo Diesel Engine
  • Allison 4000MH Electronic 6-Speed Transmission
  • 20,000 lb. Independent Front Suspension Rating
  • 20,000 lb. Towing Capacity

Riding On This Chassis

Riding under the Entegra Cornerstone (45’)
Riding under the Newmar Essex (45’)
Riding under the Newmar London Aire (45’)
Riding under the Newmar King Aire (45')

Spartan's K3 500 Chassis

Spec Highlights

  • Cummins ISX 12L 500 hp Turbo Diesel Engine
  • Allison 4000MH Electronic 6-Speed Transmission
  • 20,000 lb. Independent Front Suspension Rating
  • 15,000 lb. Towing Capacity

Riding On This Chassis

Riding under the Newmar Mountain Aire (45’)

Spartan's K2 450 Chassis with Rear Tag Axle

Spec Highlights

  • Cummins ISL 9L 450 hp Turbo Diesel Engine
  • Allison 3000MH Electronic 6-Speed Transmission
  • 16,000 lb Beam Axle, 17,000 lb Independent,
    or 19,000 lb Independent Front Suspension Ratings
  • 15,000 lb. Towing Capacity

Riding On This Chassis

Riding under the Entegra Anthem (42’ and 44’)
Riding under the Entegra Aspire (42’ and 44’)
Riding under the Entegra Insignia (42' and 44')
Riding under the Newmar Dutch Star (40' and 43')

Spartans K2 450 Chassis with Single Rear Axle

Spec Highlights

  • Cummins ISL 9L 450 hp Turbo Diesel Engine
  • Allison 3000MH Electronic 6-Speed Transmission
  • 24,000 lb. Rear GAWR
  • 17,000 lb. Independent Front Suspension Rating

Riding On This Chassis

Riding under the Entegra Aspire (40’)

Fancy up top. Spartan below.

At Spartan, we believe the road to better adventures start with knowing you’re coach is riding on the industry’s premier Class A motorhome foundation — a Spartan chassis. Spartan Class A RV chassis are engineered to deliver a superior ride and better handling, which gives owners a smoother more comfortable ride, and better chassis durability over a longer coach lifetime.

Spartan chassis are engineered and built with best-in-class components.  We innovate to suspend, equip, weight, and power our chassis to accommodate high-quality luxury houses and intricate floor plans. And before we ever start building, we engineer with efficient serviceability in mind, because adventures should never be put on hold. Want the best Class A chassis on the market? This is it.

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Passive Steer Tag Axle

The Spartan rear passive steerable tag axle is purpose-built. This product is not an independent front suspension moved to the rear of the chassis, rotated 180 degrees and decontented.

24,000 lb. Suspension

Spartan Chassis is the first to market with the 24,000 lb suspension developed for a custom RV Chassis. The 24,000 lb suspension is designed to eliminate torque induced drive line grumble which further extends the product’s life-cycle.

Best in Class Transferrable Warranty

Every Spartan chassis comes with a best in class 3 years / 50,000 miles transferable warranty with no deductibles. Our chassis also boasts an industry first lifetime warranty on the frame as well as a Cummins 5 years / 100,000 miles warranty and an Allison 5 years / 200,000 miles warranty.

LET US HELP

Finding the right Class A RV chassis can prompt some questions. Let us know how we can help you find the right fit.

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