hi there does any one know if when you get a full dep system on a dt125x (2006 plate) (my bike) you need to rejet and if so does the pipe come with the jets or do you have to buy the jets seperate and any one know any sizes they would recomend for this mod as i have no qlue about jets thanks
from what i gather and have read,you only need to up jet if you need to afterwards , and a jet is a tiny little metal thing that costs like £1.50 and is available from any local bike shop that sells a lot of spares n parts and you just wack it in easy, i put a 240 jet in my dt, and i cant remeber if i took it back out or if its still in there , but the bike runs great !