Honda CRF450 2012 Used oem complete ported cylinder head ass.. Water sensor has now been removed. I CAN ONLY BE SURE THE PART WILL FIT THE YEAR BIKE LISTED IN THE ADD TITLE parts may fit many other bikes and years so please do you own checks as many parts are interchangeable but I can only be sure it will fit the year stated in the listing title. Please note this will have the usual Mx related marks and scratches due to the nature of the sport. Is fast and free of charge. This item is in the category "Vehicle Parts & Accessories\Trials & Motocross Bike Parts". The seller is…