- Joined
- Mar 22, 2021
- Messages
- 6
- Location
- Bulgaria
Hi guys,
First of all sorry, if I am not writing correctly
Since I have a power problems with my bike and I did not solved them for too long and I am getting hopeless, nervous etc.
Let start from the beginning. When I bought the bike (summer 2020 from Canada) bike run well, but after two months, it start to lose power at 4 -5 000 rpm and when across it, continue to accelerate ( At race mode across it way much easier than rain mode, which was almost impossible). On Neutral, when I open the gas quickly, it goes to around 4 500 rpm and start "choking", but if I open gradually, it goes to the end....
Then I went to local official representative for diagnostic and only small errors shows up on the diagnostic. After clear them, on the test drive there, it runs well, but again it has small "thinking" at these 4-5k rpm. The mechanic said, that is something small (fuel, plugs, air filter..). The other information that understand from them, that the bike is software upgraded to Stage 2 and it was used for tack. ( normal, Ducati is the top )
So I clear the air filter, since it is K&N, change fuel, change spark plugs, clear the nozzles and nothing, same issue.... One thing are very strange, when I get little accelerate on spot at 2.5 - 3k rpm, the engine is unstable and turn off by himself.. The accelerate symptoms are still the same.
Then I decide to focus on the fuel pump. After I open it, clear the filter of the pump and change one of the ring rubber, which was deformed and put it back on and the bike does not start at all, ( before I went for diagnostic, I did the same with the pump, because, beacuse I made mistake and put fuel with ....., and I clear the fuel pump filter and the tank, but did not change the ring rubber! )..
Now, when I turn the key, I hear that sound that is working (loading), but it not start the engine and I am pretty sure there is not enough pressure, because I test it outside and there was none. Usually must be at least 3 bars and has to pump out with a lot of pressure.
So I will be very grateful, if you let me know can be changed only the pump itself, not he whole body?
Also there are some ads of fuel pump in ebay, which I am not sure are they useful at all. I am attaching pics.
P.S. Every comment or suggest will be highly appreciated! Thanks!
First of all sorry, if I am not writing correctly
Since I have a power problems with my bike and I did not solved them for too long and I am getting hopeless, nervous etc.
Let start from the beginning. When I bought the bike (summer 2020 from Canada) bike run well, but after two months, it start to lose power at 4 -5 000 rpm and when across it, continue to accelerate ( At race mode across it way much easier than rain mode, which was almost impossible). On Neutral, when I open the gas quickly, it goes to around 4 500 rpm and start "choking", but if I open gradually, it goes to the end....
Then I went to local official representative for diagnostic and only small errors shows up on the diagnostic. After clear them, on the test drive there, it runs well, but again it has small "thinking" at these 4-5k rpm. The mechanic said, that is something small (fuel, plugs, air filter..). The other information that understand from them, that the bike is software upgraded to Stage 2 and it was used for tack. ( normal, Ducati is the top
)So I clear the air filter, since it is K&N, change fuel, change spark plugs, clear the nozzles and nothing, same issue.... One thing are very strange, when I get little accelerate on spot at 2.5 - 3k rpm, the engine is unstable and turn off by himself.. The accelerate symptoms are still the same.
Then I decide to focus on the fuel pump. After I open it, clear the filter of the pump and change one of the ring rubber, which was deformed and put it back on and the bike does not start at all, ( before I went for diagnostic, I did the same with the pump, because, beacuse I made mistake and put fuel with ....., and I clear the fuel pump filter and the tank, but did not change the ring rubber! )..
Now, when I turn the key, I hear that sound that is working (loading), but it not start the engine and I am pretty sure there is not enough pressure, because I test it outside and there was none. Usually must be at least 3 bars and has to pump out with a lot of pressure.
So I will be very grateful, if you let me know can be changed only the pump itself, not he whole body?
Also there are some ads of fuel pump in ebay, which I am not sure are they useful at all. I am attaching pics.
P.S. Every comment or suggest will be highly appreciated! Thanks!
