FMF Gold Series Fatty Pipe Yamaha YZ250 (99-22) | 024053. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-rev. No matter what type of riding you do, the Fatty has the benefits you're looking for.-More tractable- FMF Gold Series Fatty Pipe Yamaha YZ250 (99-22) | 024053.
FMF Gold Series Fatty Pipe Yamaha YZ250 95-96 | 020142. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ250 95-96 | 020142.
FMF Gold Series Factory Fatty Pipe Yamaha YZ250 | 024056. The Factory Fatty is reminiscent of the "works" or cone pipe once used by Factory Teams. It shares many of the same characteristics with its' craftsmanship and material quality. The Factory Fatty broadens and smoothes out the power curve while boosti... - FMF Gold Series Factory Fatty Pipe Yamaha YZ250 | 024056.
FMF Gold Series Gnarly Pipe Yamaha YZ250(X) | 024054. The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is... - FMF Gold Series Gnarly Pipe Yamaha YZ250(X) | 024054.
FMF Gold Series Fatty Pipe Yamaha YZ/WR 250 (91-93) | 020135. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ/WR 250 (91-93) | 020135.
FMF Gold Series Fatty Pipe Yamaha YZ125 (96-98) | 020147. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ125 (96-98) | 020147.
FMF Gold Series Fatty Pipe Yamaha PW-80 1991-06 | 024034. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha PW-80 1991-06 | 024034.
FMF Gold Series Fatty Pipe Yamaha YZ125 (00-04) | 024041. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ125 (00-04) | 024041.
FMF Gold Series Fatty Pipe Yamaha YZ125/X (05-21) | 024049. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ125/X (05-21) | 024049.
FMF Gold Series Fatty Pipe Yamaha YZ85 (02-18) | 024000. With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end&c... - FMF Gold Series Fatty Pipe Yamaha YZ85 (02-18) | 024000.