Skip to content
View in the app

A better way to browse. Learn more.

Trials Central

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Should Swingarm Bearings Spin?

Featured Replies

Doing maintenance on my 2010 txt pro 250 and have a question about the bearings inside the swingarm. I'm talking about the bearings that the swingarm bolt rides on, not the small ones that work the linkage.

Should I be able to spin these bearings with my fingers? Mine don't, but before I took it apart the swingarm moved freely up and down, no slop, etc. The bearings looked fine, no rust or pitting. Plus these are not needle bearings so I think I'm fine. I think I'm just being paranoid.

image_zps800bbfcc.jpg

image_zps51ff4f96.jpg

Edited by mbeers6

GasGas stopped using needle bearings about 10 years ago. Provided there is no lateral movement in the swinging arm just clean and grease the bushes before re-assembly. The bushes are pressed into the swinging arm and are not easy to remove and replace unless you have the right tools. They definitely shouldn't rotate in the swinging arm.

Edited by lowbrow

  • Author

GasGas stopped using needle bearings about 10 years ago. Provided there is no lateral movement in the swinging arm just clean and grease the bushes before re-assembly. The bushes are pressed into the swinging arm and are not easy to remove and replace unless you have the right tools. They definitely shouldn't rotate in the swinging arm.

Thank you very much lowbrow, good to know.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.