Paraphrased from one of my posts 3 years ago...
All numbers below are based on American Honda's released figures. It is known that American Honda will fudge data to deny the existence of factory one-offs, so one must bear that in mind when doing any sort of count. For example, in American Honda's database, the factory one-off 1993 Brooklands Green/Tan (which I've seen and verified with my own eyes) is listed as a Grand Prix White.
The rarest color for the US market is Monaco Blue Pearl (2000-2001), with 44 cars built.
2nd rarest US Market color is Imola Orange Pearl (2002-2005), with 49 cars built.
3rd rarest is Rio Yellow Pearl(2004-2005), with 53 cars built
4th is Monte Carlo Blue Pearl (1997-1999), with 66 cars built
If you decide to lump Monaco, Monte Carlo, and Long Beach Blues as just "Blue", and Spa and Rio Yellows as just "Yellow", then the rarest would be Imola Orange Pearl, with Midnight Pearl being 2nd.
The rarest would be one of the following, of which only 1 example of each are known to exist (There might be more, but these are the ones off the top of my head):
- 1993 Brooklands Green/Tan NSX Coupe Manual (Factory one-off built to show the color internally within American Honda to decide if it should be offered in the US for 1994)
- 1996 Sebring Silver/Black NSX-T Manual (Factory one-off built for a very wealthy executive who owns/owned multiple NSXs over the years)
- 1996 Brooklands Green/Black NSX-T Manual (The only Brooklands Green/Black NSX-T Manual)
- 1997 Monte Carlo Blue Pearl/Black NSX Coupe Manual (The only Monte Carlo Blue NSX Coupe)
- 1998 Formula Red/Black NSX Coupe Manual Zanardi "Prototype" Factory one-off (
http://www.nsxprime.com/forums/showp...3&postcount=16)
American Honda's database lists it as a Formula Red/Tan Coupe
- 1998 Formula Red/Tan NSX Coupe Manual (The only 1997+ Formula Red/Tan Coupe)
- 2000 Monaco Blue Pearl/Black NSX Coupe Manual (The only Monaco Blue Coupe)
- 2000 New Formula Red/Black NSX Coupe Auto (The only New Formula Red Auto NSX Coupe)
- 2001 Grand Prix White/Tan NSX Coupe (The only Grand Prix White 1997+ Coupe)
- 2002 Imola Orange Pearl/Orange NSX-T Auto (The only Imola Orange Auto)
- 2004 Long Beach Blue Pearl/Black NSX-T Auto (The only Long Beach Blue/Onyx Auto)
Further narrowing it down, I would say the rarest of the rare would be:
- 2000 Monaco Blue Pearl/Black NSX Coupe Manual
Monaco Blue was produced in the fewest total numbers regardless of year/top/transmission/interior combination. This makes this particular 2000 Coupe the rarest member of an already rare subset of all NSXs. The rest of the above colors were produced in larger total numbers for other year/top/transmission/interior combintations)
If you decide to lump Monaco, Monte Carlo, and Long Beach Blues together as just "Blue", then the rarest becomes:
- 2002 Imola Orange Pearl/Orange NSX-T Auto