CREATE TABLE table_5698 ("Model" TEXT, "Engine" TEXT, "Displacement" TEXT, "Power" TEXT, "Torque" TEXT)

Which model had a power of 66kw (90 ps) @ 6250 rpm?
SELECT "Model" FROM table_5698 WHERE "Power" = '66kw (90 ps) @ 6250 rpm'
SELECT "Model" FROM "table_5698" WHERE "Power" = '66kw (90 ps) @ 6250 rpm'