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.

Do Shercos Leak Oil From The Engine Breather Pipe?

Featured Replies

I went to look at a new bike today from a bloke and all seemed fine until oil started leaking from what appeared to be the engine breather pipe????

I am sure this is not normal as i have never seen this before on a trials bike??

There was say a glass full on the floor.

Is there a reason for this?

I walked away but was I right to?

Happens when they run backwards. :(

What colour was it? Fresh oil or slightly milky?

Yes, it happens if overfilled, but it can also happen if the breather isn't run up over something. Some riders have had the breather dribble on the rear shock and incorrectly thought the shock had blown!

vent pipe should be looped over the carb inlet , if you just leave it hanging low it will spew your oil out .

my first experience of "fixing" my sherco ....... pity it was my stupidity that caused the problem in the first place :(

  • Author

Oil was coming from coming out of the breather at the back of the bike. It was pointing straight down. It was fresh oil that was coming out.

Was enough to make me think twice. Walked away in the end.

Thanks for all the advice

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.