CREATE TABLE table_71712 ("Model/Engine" CLOB, "Capacity" CLOB, "Cylinders/Valves" CLOB, "Power/rpm" CLOB, "Torque  ( Nm ) /rpm" CLOB)

Name the capacity for the torque of n m (lb ft) @4150
SELECT "Capacity" FROM table_71712 WHERE "Torque (Nm)/rpm" = 'n·m (lb·ft) @4150'
SELECT "Capacity" FROM "table_71712" WHERE "Torque (Nm)/rpm" = 'n·m (lb·ft) @4150'