When I had my 97 KX100, I promise you, I only DIDNT holeshot 1 Race. That is out of 17 races. I kid you not. My technique was first gear, holding the clutch out will it started to grab, then barely held in my front brake to keep the bike still. Depending on your body wieght, sit forward. Go out and practice and see how far back on the bike you can get with out doing a huge wheelie off the line. i usually could get about 3-4 inches from the gas cap on mine, but i was really big for a mini, at the time i wieghed about 140, and was about 5'7" Good luck on those starts, they are very important!
------------------
Air is great, but they put knobbies on these tires for a reason!!
Tyler #28
When in doubt, WFO
'01 KX125