Product Description
New in the box set of Autolite AP3923 platinum spark plugs. These plugs now have a single electrode with a platinum center electrode for long life. 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.