Product Description
New in the box set of 2 Bosch FR6DC+ spark plugs. These plugs now have a single electrode with a Ytrium center electrode for long life. This is the updated improved version of the FR6DDC OEM plugs. Get improved cold starting and smoother idle/cruise performance along with longer life, all for less than half the cost of the OEM plugs at the dealer!! These will fit all single spark R850 & R1100 bikes (except R1100S) and the R1200C.