It is already on this thread a few times, but Kientech makes a pilot screw for the DR200 that can be turned by hand, without a screwdriver. I have one on my XT225. Makes it easy to adjust with the engine running so you can get it just right without having to count turns, etc.
2002 Vulcan 750, 2001 XT225
2008 Vino 125, 2009 Genuine Stella
2012 Zuma 125, 1980 Puch Newport moped