Honda B20A3 Engine
This page lists the B20A3 specifications for the engine built by Honda.
| Fuel Type | Petrol |
|---|---|
| Configuration | I4 |
| Combustion Type | Naturally Aspirated |
| Displacement (cc) | 1,958 cc |
| Cylinders | 4 |
| Cylinder Bore (mm) | 81 mm |
| Cylinder Stroke (mm) | 95 mm |
| Valves | 12 |
| Valves Per Cylinder | 3 |
| Valvetrain | SOHC |
| Compression Ratio | 9.1:1 |
| Power (kW) | 81 kW @ 5,800 RPM |
| Torque (N⋅m) | 150 N⋅m @ 4,000 RPM |
| Redline (RPM) | |
| Weight (kg) | |
| Production | 1988 - 1990 |
Where listed, power output figures are based on the most powerful production variant of that engine, because some manufacturers use different engine maps to tune the same engine for better fuel economy, performance or to differentiate models in the range.
Specification listed is based on the version with a catalytic converter. The version without a catalytic converter produced 86 kW at 5,800 RPM.
Last Updated: 1st February 2021 at 20:33:40