I just picked up an new (dealer old stock) 07 450x today along with an 07 CRF230 for the wife. We have ridden both about 20 miles. The manual states that break-in is 15 miles of riding. Is this what everyone here has done also it seems rather short. The bike seems to pop on decel I assume this is from the AIS or smog equipment? Anyway I am new here I am in Ridgecrest CA is there anyone with an X from Ridgecrest here?….thanks for having me….