user: Question: What engine class is associated with a year after 1985 and over 0 wins?
Columns: ['Year', 'Class', 'Team', 'Points', 'Wins']
Types: ['real', 'text', 'text', 'real', 'real']
Sample row: [1979.0, '350cc', 'Yamaha', 3.0, 0.0]
SQL:

assistant: SELECT "Class" FROM "Table" WHERE "Year" > 1985.0 AND "Wins" > 0.0;