Jetting: 130M/15P Intake: Mikuni TM 36-50 Pumper Carb, snorkel removed, UNI HIFlow filter. Exhaust: 1997 XR400 spark arrester/no baffle, PCV crankcase breather removed. Devol Skidplate, SPP Chain Guide, Baja Designs Disk Protector, Works Connection Frame Guards, Renthal Jimmy Button Bend Bars, Heavy Duty Fork Boots, IMS Pro Series Pegs, Factory Effex Graphics.