Are there any differences in the mag wheels that went on FXR's and Sportsters? My newly acquired FXRS had a wide-glide and some goofy touring wheels on it, so I picked up seperate front and rear "FXR" mags. Is there a width difference? Should the pulley have spacers between it and the wheel? Thanks

 

They are the same but I don't know about spacers, look in the manual, I am thinking and difference will be built into the pulley/sprocket.

 

If you go to Ronnies HD website you will find parts microfiches going back to the Ark, where you can spend many happy hours comparing years and models! Come back with any queries.