Features: Intake manifold side Inner Diameter: 34mm Intake manifold side Outer Diameter: 46mm Air Filter side OInner Diameter: 55mm Air Filter side Outer Diameter: 63mm 170 Main Jet 55 Jet 48-DDJ Throttle Needle 7.0 Slide 46mm. OD Cylinder-Side 63mm. OD Airfilter-Side 91mm. Length Fitment: For Yamaha: DT100, DT125, DT175, DT250, YT175, YZ80, YZ85, YZ100, YZ125. For for Honda: CR80, CR85R, CR125, NSR50, NSR80, NSR125 For Suzuki: RM65, RM80, RM85, RM85L For Kawasaki: KX80, KX100, KX125,KTM65SX, KTM85 Package Include: .
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