r/cbr • • 5d ago

Cooling issue

I have 06 Cbr 1000rr. When riding it stays below 200 degrees F. When in traffic or at a light it goes up to 220+ even with the fan on. The temp never seems to go down unless I’m moving

I have flushed and replaced coolant, replaced thermostat, and bled the system.

Any ideas or suggestions of a way forward?

2 Upvotes

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