Just bought a FMF SST for my '00 YZ 250. After riding on both trails and track I have to admit I'm disappointed after shelling out $225. Put the stocker back on and it actually seems to have more bottom without much difference in mid-top. Techs from FMF say I have to go with the shorty silencer to make this pipe work. One of the major mags. (Dirt Rider/Bike?) not sure which one did a one page test on the 00 YZ 250 and said the SST rips compared to stock. My local shop, biggest in the PNW says Yamaha has more $$$$ in their R & D budget than all the after market pipe guys do in their dreams and the stock pipes are best. Any imput would be great.
P.S. anybody want a good deal on a very slightly used SST?
Crusty
P.S. anybody want a good deal on a very slightly used SST?
Crusty