Orange coated bulb.
Your R1200ST has a 12V/21W bulb in the front
and a 12V/10W bulb in the back.
1 piece
These halogen lights fit for all motorcycles with crash bar...
Repair plug for indicators / licence plate illumination...
Bulb 12V 60/55W P43T T16X75 C-8/C-8 H4 UVS HD HIGHLIFE, H4...