180cc riva air intake hose questions? Mar 8, 2021 2:37:03 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bluebob71 on Mar 8, 2021 2:37:03 GMT -5 Mar 7, 2021 11:34:46 GMT -5 snaker said:Try this:jacksscootershop.com/maintenance_Riva180.htmlnot the hoses i was talking about but thanks, i do have all that info favorited lots of useful stuff for older rivas.