Madman46uk Posted September 29, 2020 Posted September 29, 2020 Hello,I've got a Honda cbr600rr 2010. Recently have run into some problems. The bike randomly will have a a few surges, stall and then not start again. Leave it for 20 mins or so and it will start again and run fine until the issue happens again. It's happened 1 minute into a ride and also 45 mins into a ride. With throttle open and without. Fuel pump primes and the bike will start and run on idle lovely, no odd noises and is not stuttering or misfiring when out on a run. It's had a new battery and oxygen sensor. I'm guessing something fuel related with the few surges before the stall. Anyone had anything similar or any motorcycle mechanics out there can help a man out. Any help with be amazing. Thanks. Quote
Mr Fro Posted September 29, 2020 Posted September 29, 2020 Next time it occurs, open the fuel tank and see what happens. If there is a quick sucky noise then you need to look at the tank vent. Quote
Madman46uk Posted September 30, 2020 Author Posted September 30, 2020 Thanks for the replies. I'm not getting a pressure build up in the tank, tried and tested today. But I have taken the tank off, cleaned out the vent pipe and checked all the fuel lines etc... For any kinks and all is good to put my mind at rest. I've just finished cleaning out my fuel injectors and electricly testing them all seems good. I've just taken the fuel pump out of the bottom of the tank and the strainer is seriously black. Is that the fuel filter for the bike or only the pump? Is there a fuel filter somewhere else on the bike and I'm being blind or is there one built into the pump cylinder? Thanks Quote
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