HMF full system works good on the bottom-mid range, FMF slip on worked, I'm not sold on the Maga bomb, we haven't tested one on the KTM yet, but on Yamaha's and Suzuki's they lost power, in fact the bomb is so bad on the Suk, that a stock 08 exhuast beat it with the bomb, yet made power with just the FMF slip-on and stock head pipe.
okay i really want to beef up the bottom end but which exhaust would be best.. a HMF? or something else.. i really like the Weapon MX but never seen any so idk if its any good??
The slip-on made power on the XC, not as much as the HMF full or DASA slip-on, but it made power and looked to be a nice product, as for your satement "i HIGHLY doubt they will run something that makes them LOSE power. regardless of the money they might get from FMF" your just flat wrong, are you telling me if some Company offered you a full ride and all you had to do was use and promote there product you wouldn't? even if it didn't make the bike better? have you noticed KTM's new Hard parts "free kit" is only a slip-on, If we ever have the chance to test one we will, and if it makes power that's great and we'll post it, if it doesn't make any power we'll post that also, I like FMF's slip-on for the KTM, but until we test one of there head pipes on a XC and SX, we don't know, all we can go by is past tests, and the other testing has shown that FMF's head pipes are a complete waste of your money, but you don't have to listen to me, go out and find out for yourself, spend the money for the pipe and the testing and post the results for all of us, Driver and I would love the help... We'll be back on the dyno tonight and plan on testing the FMF slip-on on the his SX,ok i dont need to hear about the whole sponsorship and money thing, but......ktm runs the fmf on there team cross country quads. Mcgill for sure, and i HIGHLY doubt they will run something that makes them LOSE power. regardless of the money they might get from FMF. i really dont think they would run something that hinders performance. A national title would mean alot more then a few thouseand FMF could throw at them if it didnt work. yeah maybe the engine could be built for it, but seriously.....i bet the FMF system that is actually set up right would help. now im not saying go buy it, cause it really is $$$. i think most of these companies make a good exhaust, but i do doubt adam mcgill would run something on his bike that wouldnt allow it to get the most HP at low end.