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_21154679_1 (model VARCHAR, max_power VARCHAR)

### Question ###
What Petrol engine has total power of ps (kw; bhp)@5400-6500?

### Accurate SQL ###

SELECT model FROM table_21154679_1 WHERE max_power = "PS (kW; bhp)@5400-6500"