THE NEW 2017 GM33 F-550 Luxury Bus

Built on the All-New 2017 Ford F-550

The newly redesigned 2017 Ford F-550 GM33 luxury bus takes design, quality and performance to the next level

To meet the dynamic demands of the ever-evolving ground transportation industry, operators need to bring their A-game each and every time. This means creating a first-class service experience for all of the passengers on every airport transfer, bus charter and group movements. To help you turn clients into loyal fans and your business into a bulletproof brand, Grech Motors builds buses designed to make a lasting impact through beauty, quality and longevity. The new GM33 is our most recent example, taking the best of the Grech Motors brand -- the standard luxury features, the high-strength cage, the top-tier construction and craftsmanship -- and combining it with Ford's new, redesigned F-550 chassis. Not only did Ford give the new 2017 F-550 a facelift featuring a sleeker cab and front grill, it also gave it more muscle. Let's look at a few of the new features of the 2017 Ford F-550 chassis.

What's New in the 2017 Ford F-550 Chassis?

Ford's new fully boxed frame on the 2017 F-550 chassis.

Fully Boxed Under-Cab and C-Channel Aft-of-Cab Frame

Ford’s new 2017 F-550 chassis features an all-new fully boxed under-cab and C-channel aft-of-cab frame made of 95 percent high-strength steel with up to 10 crossmembers (8 through-welded). Torsional rigidity is eight times greater than the previous design.


Stronger Axles, Chassis and Driveline Components

In addition to the stronger frame, the 2017 Ford F-550 chassis also features a suspension, brakes, driveline, transfer case and axles that are larger and heftier for greater strength and capability. The components of the 4-wheel anti-lock brakes feature the largest rotors in class, which increases their longevity and maximizes their stopping power.

Combined with Grech Motors’ high-strength steel bus cage, the new 2017 GM33 F-550 luxury bus is the safest, most comfortable and best-looking midsize bus on the market.

2017 Ford F-550 Powertrain Specs

  • 6.8-liter V-10 gasoline engine: 288hp and 424 lb-ft torque
  •  6.7-liter V-8 turbo diesel engine: 330hp and 750 lb-ft torque
  •  TorqueShift 6-speed SelectShift automatic transmission

GM33 2017 F-550 Bus Specs

Grech Motors Warranty

5 years or 100,000 miles (parts & labor)


Powertrain: 6.8L Triton V-10 gas engine or 6.7L Power Stroke diesel engine

Capacity: Up to 28 passengers with rear luggage / 32 passengers without.

GVWR: 19,500 lbs

110,000 BTU roof-mounted HVAC

Fully welded steel tube cage

Riveted aircraft-grade aluminum body

Reinforced fiberglass skirts and front & rear caps

3/4" composite sub floor

GM33 F-550 Luxury Bus Floor plan options

(click image to enlarge)

F-550 GM33 27+1, Grech Leggero Seating, 32in Lug, Chauffeur Box In Lieu Of Copilot

F-550 GM33 25+2,1 Bar, Limo Bus

F-550 GM33 26+1, Grech Seating Seats, 2 Wheelchair, 2 DB Flip Seats, No Lug., Shuttle copy 2

F-550 GM33 22+1, Grech Leggaro Seating, Restroom In Pass. Area, 32in Lug., Chauffeur Box In Lieu Of Copilot


  • Roof-mounted HVAC
  • Altro wood-look flooring
  • LED interior / exterior lighting
  • Passenger retractable seat belts
  • Plus many more standard items!
  • Panoramic front viewing window
  • Frameless coach windows
  • Electric plug entry door
  • DVD player
  • Premium rear audio