Saito makes 4-stroke engines and model steam engines since 1949.

If you're looking for (new) parts, they have them but their website is mainly in Japanese. Here is their parts page in Japanese and here their site in English. On their 'Distribution' page you'll find contacts.

Saito Steam value and price guide

Take a look at all sold Saito Steam items on eBay for a value indication. If you're not sure what you have, you can post your question below.

Books

Do you want to dive into the fascinating world of collectibles, and want to learn about value and identification? Discover more with these price guides on Amazon.

Saito Steam forum (2 comments)

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Brendan - November 12, 2017

I would like to buy a Saito 3 cylinder steam T3 engine. Availability? Cost (DELIVERED TO 3931 AUSTRALIA) Delivery time?
►reply: Hi, best is to contact them directly (see link on my page)

Mike - November 17, 2015

Does anyone know if there are parts available for Saito steam engines? I have a T2GR which I purchased without an intake manifold or exhaust pipes. (no boiler either). Are these available anywhere or does anyone have
►reply: On eBay are some boilers, but you could also try contacting them at: saito-mfg.com under 'distribution' are some official contact links.