Here is what Meagan normally rides.
she's quite tall, most girls around this area either ride big wheel 85's or 250f's, not sure why they dont ride 125's vs 250f's. way lighter/easier to start/etc
but i can see the allure of the 250f's, they're basically everybody's perfect bike, easy power/wont kill you/fairly light/99% of the population ride them faster than 450's 250 2t
one of my friends rides a yz250f, she's pretty dang good
here she is taking the holeshot in the novice class (#22)