Mods, sorry for double-posting.
If your numbers are correct, that means 240 million € per unit for the K-130 and about 190 million € for the Kedah (which is truely awesome for a country like Malaysia). If that ain't expensive, I don't know. If I take into account that much of the K-130's technology is derived from the F124, the ECM system is derived from the F100's system, the radar is "off-the-shelf" and the hull is based on the MEKO A-100, that sounds even more to me.
And IIRC the Baynunah class were to cost around 140 million $ per unit and the Super Vitas for Greece around 180 million $ each. Both are smaller but provide good capabilities, I think.
The Fixed-Prize Contract for the 27 planned Kedahs, was RM24.3 billion under the 1998 contract apparently. The yard is trying to get another RM1.8 billion.
1998 exchange rate was 4.2 ringgit per dollar, meaning a total of 5.7 billion dollar for the contract, or 212 million for each ship. Definitely including development costs, plus a transfer payment to Blohm & Voss, and probably some initial support package, as well as missile outfits for at least some, i'd say.
The contract for the actually ordered units so far (6 units, first 2 built in Germany, assembled in Malaysia; the other 4 building in Malaysia) was RM5.6 billion, or 1.3 billion dollar - 220 million per ship approximately. Ordering for the second batch of six, despite problems with the first ships, is very likely.
Afaik, the RMN wants to replace about all their (two dozen?) FACs and (one dozen?) corvettes with these OPVs.
As for the cost of the K130, what's keeping it down (in comparison) is that a lot of the development cost was completely shafted to other projects (F124 in particular), budgetwise. And as for export of the specific K130 design itself... doubt it very much. The project was originally planned for 15 units just for Germany, and a second batch of 5, with modifications, is still extremely likely (the Gepard FACs really needs to be replaced next decade, they're approaching 40 years by then, no way to put that off).
As German ships go (recently), the K130 can be considered cheap. Very cheap.
And going back to the "K130 is not a replacement for Albatros operationally": The K130 is planned to fill the exact same roles that the Albatros and Gepard did in the last decade. Patrol, embargo control within peacekeeping missions, limited surveillance, ASuW. They were even designed/specified especially to address the shortcomings of the FACs in these roles (cramped accomodations, bad seakeeping in open water, problems with operations in warm high-salt water), which were evaluated after the Horn of Africa mission, in which three Albatros and three Gepard (iirc) took part. What's added to that is a - minor - land-attack/fire-support capability, mostly with RBS-15.
edit: oh, and K130 electronics...
The K130 is supposed to have:
- Thales TRS-3D/16 (as known)
- Thales Mirador (electro-optical sensor suite; infrared/optical horizon search, plus tracking, mostly iirc; two systems per ship)
- a "Combat Direction System" (integrates the various ship management functions; includes a redesigned Mission Planning & Control System from the F124)
- a EADS EW system (unspecified)
- an active ECM jammer (unspecified)
- Link 11, Link 16; NATO MCCIS and CaS integration
- an ESM system (UL5000K, modified from "Aldebaran" on Spanish F100 frigates)
- Rheinmetall MASS (soft-kill chaff)
- SPERRY Marine Bridgemaster E series navigation radar (2 units per ship?)
the only things that apparently changed in the above list from the original specs is the UL5000K ("new requirements"), some changes in the Link 11/16 hardware ("modernized version available, use new version"), modified IFF/AIS ("new safety standards since 2004"), and of course the land-attack capability for the RBS-15 (Mk 4 seeker, yet to be developed).