(1) 660cc Fuel Injector for 1999 BMW R1100GS Special Edition

One, 660cc, High Performance Fuel Injector for 2004 BMW R1100GS Adventure

One, 660cc Flow Rate, High Performance Fuel Injector for 1994-2004 BMW R1100GS

One, 660cc, High Performance Fuel Injector for 2009 BMW R1200GS Standard

(2) 660cc, High Performance Fuel Injectors fits 2012 BMW R1200GS Rally ABS

One, 660cc Flow Rate, High Performance Fuel Injector for 2004-2011 BMW R1200GS

One, 660cc Flow Rate, High Performance Fuel Injector for 1995-2000 BMW R1100R

(2) 660cc Fuel Injectors for 1995-1999 BMW R1100GS ABS