Can anybody tell me what this actually is, and/or does and who makes it?
Is it just an expensive way to do the wire splice on a PGM-II?
Or does it actually change the ignition curve and/or air-jet solenoid opening times and/or powervalve control ??



I am thinking of buying it but cannot get my hands on it to pull it apart. Just curious more than anything.
_________________
[color=#808080][size=9]Yes,.. I too know how to waste Time and Money,...

It's just a wire splice in a box. Looks to be the HRC unit.

The wire splice does change the ignition timing and power valve timing so yes that box does do those things too.
_________________
If I have to take the carbs off once more...

They usually come with a repousse HRC logo on them and not a sticker.

I spent a couple hours on one and couldn't trace anything more than that it lifts the Orange/ Blue wire from ground and shorts it to +12V DC.
_________________
2t-racelab.com

That is an HRC unit. I think later on they stopped having the HRC embossed on them as I have two CBR400 NC23 HRC units and they are identical apart from one has HRC embossed on it and the other a sticker just like that but both have the same HRC middle parts code stamped on the back

Here is a yahoo auction for one, as you can see it has an HRC parts designation stamped on the back NKD:

http://page6.auctions.yahoo.co.jp/jp/auction/f113828863