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.

Ossa Mar

Featured Replies

Hello.

I was hoping after reading some of the other topics that some might be able to help. I have a late Mk2 250 Mar which i have been restoring over the last couple of years. I have now got the bike to a running stage but have a Tiny hole in the front Exhaust manifold and i have had no luck finding a replacement.Can anyone help!

Cheers. Ian.

Several options:

Put a wanted ad in the ads section on this site

Keep an eye on ebay - they come up from time to time, more common on ebay USA and not too expensive to get something that size sent over

Try the various breakers, Ellastone, Wakefield Offroad etc

Get it repaired by brazing and get it rechromed if you want an as new finish, as long as it is good enough to rechrome. If the metal is thin where the hole is then the polishing may polish through it.

Millers do a new replacement but it isn't a single tube bent to shape, it's several pieces welded together and isn't as good an appearance as an original.

When you say a late MK2, the MK2 was only made during 74/75, the '76 green/white model with the angled shocks was a MK3 although it still had the shorter chrome front pipe. Later MK3 bikes had the long black front pipe. The Miller pipe is the short one (black though, not chrome)

I'm assuming it is the chrome pipe you have. However, you can use the short or the long, there is no difference in fitting. Doubt you'll notice any change to performance with either.

  • Author

Thanks Woody. The bike is a late 1975 bike, unfortunately i had to re frame the bike due to the frame being beyond repair. I have struggled with bits through out the build but can now see the light at the end of the tunnel. I was told that it had compeated on the Scotish with a lady rider but have no way of finding out more history, other than the reg number of the bike.

Thanks again for the info, I will check out the Millars option. Do you know where they are based.

Cheers

  • Author

Thanks for info, I will give them a call later today?

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.