Removed the J costa for inspection

4k miles on it showed very little wear, pretty sure the pins will last for more than 10k miles

Tank, ya must not be riding it hard enough . As Kenny Chesney would say... Open up the throttle and stir a little dust and watch those pins wear!

I agree with Ron, you need to ride it harder so you can wear the pins down within 5,000 miles. That is good but you may want to open it up again in another 5,000 miles. Maybe my pins wore down after 9,000 miles since I was riding it harder than I do now.

Too cheap to burn gas like that