Hey, Im just wondering what bike i should pick the KTM 250 excf vs KTM 250 exc because im stuck, im riding a jr80 (2 stroke) but ive grown out of it. Im 13 years old weighting 43kg or 94lbs, riding a jr80 in sandy condition on a sort of motocross track but its flat but want to start riding trails and enduro as well. I love to go fast and be faster than my dad which is on a wr250-f upgraded, i try to ring my 80 out but its just to slow, i'll beat him in the corners anyday and i race against one of my dads friends for fun which his riding on a 2014 KTM 350 excf and id like to keep up with him. I dont mind to service my bike but i dont want to be putting $300 dollars for someone to fix it every month because i dont have that type of money. i dont ride every day or weekend. As well i dont want to go on a 125 because ill grow out of it to fast. I love going fast and its just the best feeling. Not a big fan of honda and stuff just wanna give ktm a shot. So can you give your opinion on what should i get. PS. I've been riding for about 3 years on this 80 and i would say im a decent rider. Thanks.