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.

199a Drive Chain Links

Featured Replies

I am the original owner and plan on getting it running again. Stock Gearing is 11T/39T. Does anybody know how many chain links were standard? I have 97 links using an offset link with two masterlinks. I don't know what was OEM. Can anybody help? Thanks.

I'm not too sure how many links but I remember on my 198B with 11/39 tooth gearing I had to use a half link as there wasn't enough adjustment on the snail cams.

The chain was either too tight or too slack without it.Meant using 2 joining links but never gave me any trouble.

I also found that with the small 39 tooth sprocket on the rear wheel,tight rocky sections could de-rail the chain easily from the rear sprocket.

I have a model 190 now and use 12/46 gearing which I find perfect,longer chain but no half links,slightly lower first gear and no de-rail problems with the larger rear sprocket.The lower gearing makes 2nd a better hill climb gear as well.

  • Author

"I had to use a half link as there wasn't enough adjustment on the snail cams. The chain was either too tight or too slack without it.Meant using 2 joining links but never gave me any trouble."

Yes, that's my situation. I think I'll go with a 12/40-something to try to eliminate the half link. Thanks!

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.