Whitej84
New member
I just bought a speedo healer and am looking to upgrade front and rear sprockets. 15T front and 48T rear. I have found GTYR front sprockets on yamaha's website. But am looking for a (preferably steel) rear sprocket Aluminum would work to if there are no steel. Does anyone know of what brands are for our bike? What chain pitch and length I will need (520 or 530 conversion?) Thanks ahead of time for any input.