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Title: It's all in the details...
Review: I purchased two front sprockets from JT (14T and 16T) and cannot use either... the splined bore has been chamfered on the back face where it's supposed to be a sharp square edge to locate against the step on the counter shaft and provide the proper alignment with the rear sprocket. When the OEM sprocket is slid onto the counter shaft it sits slightly proud of the end face of the counter shaft but when I slide either of these on, they both sit approximately 1/16" to 3/32" below the end face of the counter shaft preventing the proper preload of the belleville washer when the bolt is torqued. The splines are also incredibly sloppy compared to the OEM sprocket. I will not run either of these on the bike.
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