Jump to content
View in the app

A better way to browse. Learn more.
Yamaha Owners Club

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.

my fzr is misfiring?

maz0610
in Yamaha Workshop

Featured Replies

Posted

hi,

just wondering if someone can help me i have a fzr400 genesis, on idle it misfires and when im riding it misfires and jerks badly until i reach top end of the revs, i have changed the plugs and also cleaned the carb which had a blocked main jet although it is running better it still is misfiring and jerking

can anyone help?

  • Quote

    All i could sugest is check coils and plug caps with a multimeter as they may be breaking down, general checks for loose wiring and dirty connectors. Also if there was enough dirt in the carbs to block a main jet then you may need to spend a bit more time on them, making sure everything including airways are clear.

  • Quote

    • 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...
    Go to topic listing

    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.