Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_16823 ( "Model name" text, "Power (ps)" real, "Torque (Nm@rpm)" text, "Displacement (cm\u00b3)" real, "Engine code" text, "Comment" text )

### Question ###
what's the model name with torque (nm@rpm) being 230@4500

### Accurate SQL ###

SELECT "Model name" FROM table_16823 WHERE "Torque (Nm@rpm)" = '230@4500'