I'm trying to compile info on current model Radial engines and need some help please.

1. Magnum: Manufacturers link, country of mfg, and price?

2. Robart: Displacement of their engine?

3. O. S.: USA price?

4. 3W: USA price?

5. Saito: A good Manufacturers link?

Please help if you can and remember I need the info for Radials.

Thanks for any help, Bill Kohler[8D]

Magnum, also branded as SC; and ASP; are manufactured by the S.Y. Machinery Co, Ltd. of China. Their site is in Chinese only, as the English version is new and under construction.

FS400AR Radial