https://www.yellow13bikebreakers.co.uk/honda-cbr600-f4-i--airbox--air-box--4-loc-d-15705-p.asp
Think bike !!! Think yellow !!! "Think yellow 13 bike breakers" The following item/s have been removed from a HONDA CBR600 F4 i YEAR 2005
air boxhondaairboxloc
https://www.yamaha-motor.eu/cy/en/accessories/accessories-overview/pdp/wash-cap-airbox-br9-e4480-t0-00/
Protects intake from dust and / or after intrusion during cleaning of the bike.
yamaha motorwashcapairboxaccessories