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.

Gas Gas Txt Pro 250 2006 Oil Change

Featured Replies

hi

iv drained my gearbox oil for the first time but im unsure on how much i need to put back in.there's a little window on the side of the gearbox but can't see any markers to indicate where u fill it up to.

any help would be appreciated

tom

330 to 380 ml (330 wil enable you to change the oil on the bike three times out of 1 liter flask), Warm up the engine before changing the oil. Oillevel in site-glass should be between 1/2 en 3/4 with bike in upright position. Change every 15 to 20 hours of running. ATF (automatic transmission fluid) oil wil make clutch less sticky. Clean the magnets on the oil filler en drain plugs.

Edited by johangeugies

i normally put 450ml of oil in when changing the gearbox oil, the booklet that comes with the bike says 550ml but obviously when removing the oil some stays inside the bike. remember to warm the bike up before you empty the oil otherwise you will only get half of it out!

I use between 380 and 400ml. 400 dead empty.

Site glass should indicate around 2/3 to 3/4 full.

Change often!

400ml and as previously stated get the bike warm going through all the gears and it will be fine. Remember to clean all the metal filing off the drain plug aswell.

I try to keep the clutch lever pulled in, it think it might help old oil between clutch plates to drain out. 

Maybe makes no difference though

Edited by steve1979

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.