Why are the aftermarket ones so expensive compared to the 450's? The 450cc's seem to be the easiest to use w/ the AFC hack, and everybody does this. Why 440 vs 450cc make that much of a difference to where the RC's are so much more expensive? I got my set of DSM450cc's for $50, and see them everywhere for about the same; the 440's/390's/etc are like $200+ USED....WHY!!??? AHHHh

jB

 

when the dsm ppl upgrade thier injectors... they look to get rid of thier old ones quickly... hence the cheap price... but lately, too many people are buying them. Now they're getting more expensive.