Keihin Main Carb Jet Slot Head 90.0 for Honda CBR 1000 F 92-99
Keihin Carb Jet Slot Head 90. If you notice your engine not running well at or close to full throttle, chances are you need to change your main jet. Exhaust Silencers. Jet Size (cc/min): 90. Thread Pitch: 0.8mm.