Would this switch fit the 1200GS bar ?

[The Machine Cat]

K&S - 12-0051

-Universal applications (ATV, motorcycles, pedicabs, scooters, electric mobility scooters)
-Fits 7/8” bars
-On-Off switch (For headlight, accessory lighting, etc.)
-Compact design, 20mm width.
-Extra wire terminals included
-Same as Yamaha OE wire plug connectors included, H4 headlight and 3 pin connector. These OE plugs can be cut for universal use.
-Yamaha OEM equivalent # 5NG-83976-50-00 for Yamaha WR 250 426 450 02-03

http://www.peakmoto.com/item.jhtml?UCIDs=1077081|1087185&PRID=1543339

 

[JimVonBaden]

 

[The Machine Cat]

Fits 7/8” bars
Does anyone know if this is close or far from the 1200GS handlebar ? I am a bit lost with ".

 

[Den]

Why not measure it.