13T Front Sprocket ???

[rescuescrub]

Hey all . Need a 13T front sprocket. Who has them and are they good. Heard about Sunstar and Amam I think? Never heard of both. Wanted Vortex but sems they are only bikes.. Thnxs in advance....p.sp For a '08 ltr-450

[rooster300ex]

I run jt sprockets. magic racing sells them. Sunstar are good. Even the primary drive front sprockets have worked just fine for me. I would go with a JT