I have looked before and cannot find any reference to these for Hqv 401 or KTM 390. Chances are they are the same as 701 and between the 18/19/20 models but I’m not paying $36 plus postage for two tiny bits of plastic.
I have just bought a 3d printer though so this is a good simple thing to try and make.
The guage isn’t all over the place. Some people had an issue with the sensor arm in the tank so it never reads full / empty but it’s still works in a fashion even with that issue.
The main issue is that when it gets low it suddenly says fill up with loads left.
Ultimately fuel injection and ECU fuel consumption calculations are very accurate.…[Read more]
I improved my clutch lever action with a few steps to take the excess play out if it.
This involved taking it apart cleaning and smoothing everything then finding the thinnest nylon washers I had to insert either side of the lever. Even these were to thick so I carfully sanded them down to a custom thickness. If its done to a very good tollerance…[Read more]
Just like most aftermarket quickshifters it doesnt have the ability to blip the throttle as it is not connected to it or the ECU in any way.
It has the ability to detect the direction of shift through the sensor along with engine rpm through the fuel injector, or ignition on other bikes.
This means that it can only perform a cut of those when…[Read more]
I found some settings mentioned by BlueMonkey on the RC390 forum and they are practically the same as mine.
The sensor threshold will be dependant on fitting method but is very close.
The cut off time starts at the same 95ms and adaptive auto already alters the time according to load like the manual times they have put in.
My settings are;
min 3000 max 10,000
Type QSE sensor + (hold for 5 seconds, this prevents the downshift cut I believe)
Noise filtering active
Cut off delay 15 ms
Cut Off setup
Adaptive Auto 95ms
I ran the auto setup and tried tweaking it but it only worked well after the recent service and…[Read more]
I have fitted that exact model and got it working quite well after I disabled the downshift cut.
I installed on on the main shaft bolt with the washers. It wont fit on the rod, not enough threads. I then enabled QSE Sensor + in the app so it recognises downshifts and doesn’t cut.
You need to have a good foot shifting action so wearing proper…[Read more]
There are plenty of spaces once you go looking which can be reached with a few tools. There is limited space which is really hard to get to under the fuel tank by what I assume is the Ecu and I believe there is a USB port there for power but personnaly I think thats going too far.
If you remove the glossy side panels there is space behind the…[Read more]
mrlm replied to the topic Removing fuel tank to access wiring for quickshifter and AFR mod. in the forum Svartpilen 401 Technical Forum 3 months ago
Managed to do it without the guide, just disconnected the breather hoses and fuel pump wire after lifting it slightly. This let me move it back far enough I could balance it on the bike and a workbench gaining access to the wiring underneath. I left the fuel lines connected as I wasn’t sure how they come off or how much fuel would leak out but…[Read more]
I recently fitted this one to my 2018 model, the manufacturer told me it will fit all model years as the mounting holes are the same.
I had to re-route the harness from the current location for the indicators but you would only need…[Read more]
I would prefer to keep closer to standard and personally I think the 2020 bike is exactly how it should have looked anyway. Some indicators I have seen would not pass UK MoT tests due to the placement width. Those Wunderkind ones look like they might just be Ok but even with Husqvarna excessive pricing all I really need are four small pieces of…[Read more]
mrlm started the topic Removing fuel tank to access wiring for quickshifter and AFR mod. in the forum Svartpilen 401 Technical Forum 3 months, 1 week ago
Does anyone know the correct method of removing the fuel tank? I don’t need to take it all the way off just enough to gain access to the injector and O2 sensor plugs to fit a quickshifter and air fuel ratio mod I have purchased.
For anyone interested these are the parts which are quite reasonably priced compared to other…[Read more]
Do you think the plastic rear indicator mounts from the 2020 model will fit on the earlier years?
I am almost certain that they will as the manufacturer of the tail tidy I purchased has said it will fit on all model years so the mounting holes in the frame must be identical. I compared a 2020 model to my own and the holes in the plastic appear to…[Read more]