Originally Posted by Bounder
The sprocket is the same for the XR600R to 1990 and all the XL600
Sprocket specialists make one 5033 is the part number.
I don't think the 7 spline one wears as badly as the later 14 spline version.
Ok. So should I buy one for an XR600 or XL600, or get the Sunstar version for an 88 NX?