Hey raczek, I found the part number/s, but the support for this place is shocking!! they will not give any answers on parts and can't tell customers if certain colours are available, they simply send generated replies saying once it's purchased they will answer....! ha!!

Also, I could not find the XT660 in their list of Yam Motorbikes so maybe Yam use the same part number for different bikes, not sure if they are different parts as there are no pics on cmsl website

the search continues!!