39mm TOTAL WIDTH (33 Splined) Off-set Sprockets for Harley Davidson chain conversion & Buell + CUSTOM built RevTech Zodiac S&S BAKER ULTIMA
Generally for 200 tire use
To work out what trans sprocket width you require, by measuring with a straight edge onto your outer face of a ( old / borrowed or new from our listings ) rear sprocket, already fitted on your wheel ( spaced to allow clearance for your chain to tire ) centered and squared in your frame. Measure the distance from the same edge in contact with the rear sprocket outer face, to the exposed main shaft bearing spacer.
We will work with you to finish the job, by excepting parts back ( which are our usual shop stock and supplying spacers or other sprocket combinations as required..... but norefunds on postage.