Originally Posted by Pokeyjoe
It sure sounds like you have air in the system. Do you have access to a manual? There is a procedure for refilling the system that you may want to follow. It involves removing caps, tipping the bike, etc.
I have read the manual (the joint one for Daytona and Street Triple) - I don't recall there anything on this...if someone can provide a link to the document describing this procedure I would appreciate.
below is all that my manual has on coolant change:
Have the coolant changed by an authorised
Triumph dealer in accordance with scheduled