water pump not working?

[remegio731]

hi all, i have a lil problem w/my bike or even worst that might be engine is involved. water is boiling as it comes out from the resrvoir, occuring after a few miles run probably water pump is not working?... an email sent to me from home about the problem as it im out of the country for several months..this was the mssg i recieved. the engine was checked with its normal oil level. no problem when start-up. the fan is working and clutching is smooth. what are other possible way to find out the cause.

thanks,& Happy New Year to all!
remegio

[DonTZ125]

Sounds like your radiator cap has failed, and isn't maintaining the pressure.

[remegio731]

thanks DonTz for your reply,
i have to tell about your suggestion. the person who will work it will start diagnosing next week.
thank you very much,

remegio