Specifications：High-concerned chemical:None：Item Length:25inch：Displacement (ml):650-1000：No. of Cylinders:4 Cylinder：Special Features:for：Item Diameter:20inch：Item Weight:0.2kg：Item Height:20inch：Item Width:20inch：External Testing Certification:iso9001：Model Name:R80：：Origin:Mainland China：Item Type:engines：Material:steel+Paper：Image：Full Set Gaskets Compatible for:：BMW：R80 1984-1995 ：R100GS 1986-1994：One set Gasket as image 95MM Bore Size：Price: the price of the commodity does not include import tax, value-added：tax, consumption tax and other duties borne by the buyer (such as Yes). ：Buyer: please provide your full name and correct country, state, city and zip：code in English. Telephone number Yards,：Buyers from the Russian Federation need to provide full English：names. Please provide individuals for Brazilian and Chile buyers duty：paragraph!：Shipment: we usually confirm the shipping address within 3 working days：after payment. ：Return: we accept return within 30 days after receiving the order.：Please ensure that the returned items are in the original state and the：packaging is not used：The return freight shall be paid by the buyer：If the buyer orders the wrong goods, the seller will charge the first：postage, ：Special Note: motorcycle accessories are very professional, and are not sure：whether they are installed correctly, please contact us for the drawing：Paper, OEM code, confirm that it can be installed and used before：purchasing.