REO
United States · Founded 1905
REO Motor Car Company was an American manufacturer with a long truck lineage spanning the Speed Wagon, military vehicles and post-war heavy road trucks before White consolidation.
- 6
- Models
- 6
- Generations
- 1
- Engines
Truck Models
Model F
1911–1916
The REO Model F represented the company's early heavy conventional commercial-truck line, complementing the lighter Speed Wagon range.
Speed Wagon
1915–1953
The REO Speed Wagon was a foundational light and medium commercial truck.
Gold Comet
1949–1960
The REO Gold Comet was a post-war medium and heavy road truck.
M35
1950–1964
The REO M35 was a military cargo truck family.
C Series
Production period unknown
REO's C Series was a late conventional heavy-road-truck programme that fed directly into the product base inherited by Diamond Reo in 1967.
Speed Delivery
Production period unknown
Speed Delivery was REO's streamlined light commercial family of the 1930s, distinct from the older Speed Wagon and aimed at delivery and pickup work.

