Fred Pelhay made two Google Docs with a simple list of release years and SKUs both for Plarail Thomas and overseas Tomica World/Thomas Motor Road and Rail.
I hope the wiki can be of some use but feel free to ask about something. Each of the pages indicate which items are motorized by mentioning battery info. We try and categorize items that get sold in larger things as "components". I am not a fan of writing about them. The variants section on some pages also list these kinds of items too, like the motorized Terence from Thomas and Terence Deluxe Action Set.
I hope the wiki can be of some use but feel free to ask about something. Each of the pages indicate which items are motorized by mentioning battery info. We try and categorize items that get sold in larger things as "components". I am not a fan of writing about them. The variants section on some pages also list these kinds of items too, like the motorized Terence from Thomas and Terence Deluxe Action Set.
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