How much horsepower does a 1984 Subaru BRAT have?
The 1984 Subaru BRAT produced roughly 70 horsepower from its 1.6-liter flat-four engine (SAE net). Power figures for this model year typically sit in the low 70s and can vary slightly by market and emissions equipment.
The BRAT, short for Bi-drive Recreational All-terrain Transporter, was part of Subaru’s early-compact lineup. In the United States, these pickups used a carbureted 1.6-liter EA81 engine, and horsepower varied modestly due to differences in carburetion and emission controls across markets. These small variations explain why the exact number can differ by a few ponies from one car to the next.
Engine specifications and horsepower
These are the core figures you’ll typically see for the 1984 BRAT’s engine.
- Engine: 1.6 L flat-four (EA81)
- Power: approximately 67–70 hp (SAE net)
- Torque: approximately 88–90 lb-ft
- Notes: Variations arise from market-specific carburetion and emission controls
In practice, most US-spec 1984 BRATs sit around 70 hp, with torque in the upper 80s to around 90 lb-ft depending on the exact setup.
Market and model-year variations
Engine tuning and emissions equipment differed between regions. Some export markets used slightly different carburetors or exhaust configurations that could shift horsepower by a few figures. For the US 1984 BRAT, the figure most commonly cited remains around 70 hp, with torque typically in the mid-to-high 80s lb-ft.
Summary
The 1984 Subaru BRAT delivers about 70 horsepower from its 1.6-liter EA81 engine, with torque around 88–90 lb-ft. Market-specific carburetion and emission controls can cause small variations, but the model year’s horsepower generally hovers in the low 70s.
