I felt the Steampunk desire today, So I watched "Steamboy" and grabbed these screen shots, cool movie, just make sure to select the language options of your native tongue and avoid reading the whole thing
any movie with a motorwheel can't be bad. A steam powered one is even better.
Good kid has a runn in with the bad guys trying to steal the plans and prototype his inventor dad and grand dad sent him, and the kid tries to escape, using that motorwheel, gets chased to a locomotive, which gets attacked by a blimp ...
later the bad guys send out an army of armored soldiers, and this aeronaut
who all are engaging in a war with the british who have these cool old tanks. The time frame is Victorian, and before any vehicles but the trains and tanks.