CREATE TABLE table_44109 ("Model" TEXT, "Years" TEXT, "Engine" TEXT, "Displacement" TEXT, "Power" TEXT, "Fuel system" TEXT)

Which fuel system has a displacement of 1490cc?
SELECT "Fuel system" FROM table_44109 WHERE "Displacement" = '1490cc'
SELECT "Fuel system" FROM "table_44109" WHERE "Displacement" = '1490cc'