FMF Racing Fatty PipePart Number: 020050 More tractable power, improved throttle control Provides power gains throughout entire power band Carbon steel with a nickel plated finish for maximum durability FMF Racing’s Tru-Flo stamping process ensures a perfect fit and optimum performance Can be used with FMF or stock silencer (unless noted) Our most popular 2-stroke pipe O-Rings Included 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.Fits:1998-13 Kawasaki KX1001998-01 Kawasaki KX802003-04 Suzuki RM100 Product Details Product Line FMF Fatty Pipe Part Number 020050 Fitment Type Model-Specific Fitment Use Type Unit Sale Qty Style Gold Series Size Position Material Color Finish Exhaust Configuration Muffler Size Muffler End/Tip Style California Emissions FALSE Product Disclaimer Returning because of clearance dents is NOT a valid reason for return - DO NOT RETURN BECAUSE OF CLEARANCE DENTS Fitment Note Expansion Head Pipes often require clearance dents to allow for installation. Fitment Note Clearance Dents are NOT visible once the pipe is installed Fitment Note NO Expansion pipe should ever be used on a vehicle that is used on public roads - Offroad use ONLY! Fitment Note Fitment Note Items Included Fitments 2013 Kawasaki KX100 2012 Kawasaki KX100 2011 Kawasaki KX100 2009 Kawasaki KX100 2008 Kawasaki KX100 2007 Kawasaki KX100 2006 Kawasaki KX100 2005 Kawasaki KX100 2004 Kawasaki KX100 2003 Kawasaki KX100 2002 Kawasaki KX100 2001 Kawasaki KX100 2000 Kawasaki KX100 1999 Kawasaki KX100 1998 Kawasaki KX100 2009 Kawasaki KX100 Monster Energy 2000 Kawasaki KX80 1999 Kawasaki KX80 1998 Kawasaki KX80 2004 Suzuki RM100 2003 Suzuki RM100