Tiffin · Class A · Model-year overview
2025 Tiffin Allegro RED
Three floorplans from about 35 to 39.5 feet on a Freightliner XCR raised-rail chassis with a 380-horsepower Cummins L9.
Key facts re-checked. Owners, dates and prices were re-checked against their sources. A full second review is still to come.
- Price when new
- Not documented
- Length
- Not documented
- Chassis
- Freightliner XCR raised-rail rear-engine diesel
- Engine
- Cummins L9 · 380 hp
These values describe this model year and configuration. An individual coach can differ, so check it against the coach’s own records. “Not documented” means the encyclopedia does not have that fact yet.
Full specifications
- Model year
- 2025
- Variant
- Model-year overview
- Chassis maker
- Freightliner
- Chassis
- XCR raised-rail rear-engine diesel
- Engine maker
- Cummins
- Engine
- L9
- Displacement (L)
- Not documented
- Horsepower
- 380
- Torque (lb-ft)
- 1150
- Transmission
- Allison 3000 MH 6-speed automatic
- Length (ft)
- Not documented
- Height (ft)
- 12.83
- Width (in)
- 101
- Slides
- Not documented
- Floorplan
- Not documented
- Generator maker
- Onan
- Generator
- Quiet Diesel
- Generator (kW)
- 8
- Fuel (gal)
- 100
- Fresh water (gal)
- 90
- Gray water (gal)
- 70
- Black water (gal)
- 50
- Luxury systems
- Sold as an LP coach with ducted furnaces and a Truma AquaGo water heater, or with an optional hydronic heating and electric appliance package using an Aqua-Hot 250D; two 15,000-BTU air conditioners with heat pumps; 2,000-watt inverter; hydraulic leveling jacks; adaptive cruise control and collision mitigation.
- Intended use
- Not documented
Floorplans offered in 2025
33 AA37 BA38 KA
Other 2025 records
What changed this year
Tiffin's 'What's New for 2025 Models' post (March 2024) lists a matte tile floor option, bunk doors removed on the 38 KA for an open bunk, a new paint scheme and a redesigned pull-out island. GVWR is 38,320 lb, against 37,320 lb in the 2024 brochure.
Notes
Length and slide-out count vary by floorplan, from 35 ft 2 in with four slide-outs (33 AA) to 39 ft 6 in with three (38 KA); see the floorplan records. GVWR 38,320 lb, GCWR 48,320 lb, hitch rating 10,000 lb, DEF tank 13 gallons, LP tank 36 gallons. The document's embedded title is 'MY25 Allegro RED Specifications_10.28.24'. The product brochure linked here was not opened.
Brochures and sources
- Original brochure or specification sheet ↗
- Allegro RED Specifications, Features, and Options (2025 model-year sheet) ↗
Links open the original page. Facts are checked against these sources; tell us if you find one that is out of date.
2025 Allegro RED coaches for sale
See matching listings in the Motorcoach.direct marketplace.