* 1.8L 4-cylinder: This engine produced 148 horsepower (110 kW) and 128 lb-ft (174 Nm) of torque.
* 2.0L 4-cylinder: This engine produced 166 horsepower (124 kW) and 138 lb-ft (187 Nm) of torque. This engine was only available on the MX-5 Sport model.
So, the exact horsepower depends on the specific engine you're looking at.