Warning: My SE is a 2T, the colour codes on the frame sticker seem to be reused over years.

I approached this from two sides:
1. I ordered the "TYPE 1" triangle sticker for the lower r/h fairing because Andy suggested so to find out it was not red (acc. to the brochure I have, it should be red because my front fender is purple). => My bike is "TYPE 2".

2. If you don't want to order stickers you can't use, there is a different way, it's all in the parts manual for your model (I found this out after I ordered the sticker but before it got it). See here: http://www.nsr250.net/forums/viewtopic.php?t=12901 post 7.

As I said, the method to find this out is universal, the result posted here is specific for a 2T.

I hope this is of help.

gepe.