Line photo: Tiffin publishes one photo for the Allegro Red line, so it may show another floorplan. Windows and slides can differ from the 33AA described here.

Tiffin · Class A · 2027

Tiffin Allegro Red 33AA

Tiffin's entry diesel pusher, on a raised-rail Freightliner XCM with a Cummins L9 and four slides. Six AGM house batteries, an 8 kW diesel generator and V-Ride suspension are standard; solar is only an option. Pricing comes from dealers.

Approx. price: —
Length: 35.2 ft
Sleeps: 6

Specifications

Size

Exterior length: 35.2 ft
Exterior height: 12.8 ft
Sleeps: 6
Slide-outs: 4

Tanks and power

Fresh water: 90 gal
Gray water: 70 gal
Black water: 50 gal
Factory solar: None
House battery: (6) 6V 210Ah extended-cycle AGM
Generator: 8.0 kW Onan Quiet Diesel

Chassis

Chassis: Freightliner XCM raised-rail rear-engine diesel
Engine: Cummins L9 380 HP, 1,150 lb-ft
Fuel: Diesel

Standard equipment named by the maker

2,000W pure sine wave inverter
Freightliner V-Series VFS/V-Ride suspension
Auxiliary solar port

Weights

2027 maker figures

GVWR: 38,320 lb
Dry weight (UVW): not published
Occupant + cargo (OCCC): not published
Towing capacity: 10,000 lb

What these weights mean →

Size, to scale

051015202530354045 ft

Tiffin Allegro Red 33AA · 35.2 ft long · 12′10″ tall

Drawn to one scale from each camper's listed length and, where the maker publishes it, its exterior height. Outlines are typical for the camper type, not traced from this model. The figure is a 6 ft person. The dashed blue line is 25 ft, the length about 93% of national park campgrounds accept.