Has anyone had their steel F1 swinarm crack?

athleticroman · **Posted:** Fri Apr 14, 2017 9:22 am

Does anyone have *first hand* experience of steel swingarms cracking on their 750F1?

Cal · **Joined:** Sat Feb 25, 2017 11:51 am **Posts:** 608

athleticroman wrote:

Does anyone have *first hand* experience of steel swingarms cracking on their 750F1?

Well, it looks like 117 people have read your post.....no one else must be breaking them. Quit riding so hard

wdietz186 · **Joined:** Thu Oct 14, 2010 7:30 am **Posts:** 174

I've seen the aluminum arms crack there and they were welded with some added gusseting to strengthen them. Looks like you need to do the same.