Deals4cars

The Air Filter Rain Cover - Honda CRF250R & CRF250RX 2018-2019, CRF450R & CRF450RX 2017-2020 is part of the latest collection from Twin Air.. To protect the engine in very wet conditions, Twin Air designed a special Rain Coat (RC). The Rain Coat is an extra filter cover.. During these extreme wet weather conditions, we advise to use the pre-oiled Twin Air filters, pre-oiled with Liquid Bio Power Filter Oil and on top of that mount the dry Rain Coat..Manufacturer part number: 150224RC.