My son is getting ready to turn 13 next week. Looking to buy him a new quad to race. He has been riding a few yrs., a Husky with a 109 engine but recently the chain popped off, broke the stator and have been informed its irreplaceable. Anyway, he is a small kid, 85lbs. Would anyone have any recommendation on what I should get him??? Looked into the Blaster but they no longer sell it. Looked into the Honda 250EX but the class states it needs to be a 300 so don't think that will work. Been reading your forum on the Honda 90! However the race class states it has to be a 90 2 stroke or a 125 4 stroke. If thats the case, can't race either unless in the production class which to be honest, not really engine upgrading savy! Also, is the ones riding the 90's a more younger group of riders?? Any help you can give me would be GREATLY appreciated!!!!!!!! THANK YOU!