aRacer RC Mini5 RC Super2 AFI / AF2 - PART 4 - Final Setup of Smart App
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- เผยแพร่เมื่อ 3 พ.ย. 2024
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aRacer RC Mini5 RC Super2 AF1 / AF2 : PART 4
Smart App SETUP aRacer Stand alone ECU, in depth product review on what they do, the differences, how they work, and more.
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This was very helpful, thank you. Here are some things I learned using my AF2 and Aracer RC Mini 5 on my 2021 Ninja 400 ABS and how I made it work.
NOTE: (Important) The up arrow in the functions sends the value to store in the ECU, the down arrow recalls the current setting of the ECU. Always hit the up arrow after setting your values.
First: Turn your key on and do NOT start the bike yet.
1. Quick burn the map for your specific bike and setup. Swipe from left to pull up the menu and pick the tune closest to your setup, then let it burn. After it completes, it will shut the bike off automatically. Leave it off for 10 seconds or more to store the values. Try a bit longer to be sure. (Important).
2. Turn the key on, let the Aracer connect again. Once connected, do NOT turn on your engine yet!
3. Set throttle position (TPS), Swipe from left to bring up the menu, Calibration > Scroll down to TPS Learn. Hit Start Learning, then hold the throttle all the way open until it says that learning is complete. Release the throttle.
4. Turn on your ignition, make sure WB O2 and Autotune are off in the Calibration menu.
5. Let the bike warm to 60 Celsius (140 F)
6. Set your fuel base. Left swipe, Calibration > Fuel Base. You want the amount of fuel correction (Fuel_CL) at 13.3-13.4 to be 1 to -1 (within that range). Rev the engine slightly to reset or check.
7. If you want to adjust the Target AFR (or other options), now is the time to do it but I find the stock settings are perfect for street riding or for starting out.
8. Once at the right temp and after setting your fuel base, start tuning. Go to Calibration > Auto Tune > Turn it on, hit the UP arrow to send to the ECU, and leave the auto tune page open (important!)
9. Ride! Ride how you usually ride, but use all speeds of each gear (if you keep it below 8000 RPM, you are only turning it from 8000 and below and not above, for example).
10. To store the values, turn off your bike for at least 10 seconds every time. It will automatically store the values after each key off.
11. Do NOT always autotune! Ride for a while , store the value, then turn it off until next time.
12. After building your map for a while, time to really dial it in. Turn WB O2 and Autotune on at the same time, this will make micro-adjustments to your fuel map and really dial it in. Ride it like this a while each day for a few days and then you turn both off (WB O2 and Autotune). The goal is for the motorcycle to be close or spot on your target AFR through all ranges. This could take 100-200 miles.
Enjoy your nicely turned machine!
Tip: I suggest saving the maps for each weather condition. Hot weather (80f+), warm (60-70f), cool (50-60f), and cold (40f and below). This way you can build and recall them by saving them in the menu. I build a map for each condition and recall it when it is in those temp ranges.
Thank you for sharing this info it really helped me understand this tuner better. Quick question so i turn the Autotune on and go riding and when you come back you turn it off and if you're riding the next day yoj gotta turn it on again? Or always leave it on? That's part im having trouble understanding
Like at what point do i stop turning Auto tune On?
@@jeremylaguerre809By 100-200 miles, provided you used a lot of RPM ranges and have a fairly solid map, you can just ride it and enjoy the tune you created. After that, maybe turn it on every once in a great while or if you can feel a power loss (this is easy to imagine, so only if you really feel a power difference and there is nothing mechanically wrong with the bike.
If you change your exhaust, mess with the engine, then another 100-200 miles and try and capture as much RPM range as you can (without speeding and getting tickets, that ruins any fun you can have).
Glad I was able to help you, I wish ARacer gave a little bit more information than they provide to clarify this. They teach you how to program it, but never really go over for how long to program it for.
Thank you for letting us know the UP arrow! That had helped me a lot 🙏🇺🇸🫡
@@quanwick4516 Glad to help! I sold my Ninja 400 last year, I miss it a lot.
This is the best instruction I have found for the aracer mini series for English speaking users. Thank you for creating this! I currently have the mini x on my Grom and though it is a bit different, much is the same and I don’t think I would have figured out what much of it meant without HardRacing
OH SHIT 50/56 ALGEBRA. lol thanks for nice video these ECUs are pretty cool.
Simply brilliant. (All 4 steps) puts my mind at ease with adding a bbk and affectively being in "control" of its reliability.
That's great to hear. Thank you for the feedback and glad we could help.
Super handy video! Used it to get my bike up and running. Thanks for making these.
Excellent. Glad to hear that.
I would love to see a video explaining how to tune engine braking with the aracer ECU. I haven’t been able to find any explanations for this - all I’ve found is people saying “it’s 100% tuneable”.
Thank you!
Hi i've watched you rc mini 5 setup on the grom, i've ordered rc mini 5 instead my supplier has sent rc mini x, i know there are slight difference on connecting the ecu through the wify/bluetooth. Apart from that, i already watch your video and can i go with step by step from your video on installing my rc mini x , please help
nice video, uma m5 has identical settings and menu, so you can use the tutorial for uma m5 too.
your battery voltage is a bit low though.
So I have the rc Mini x and if I understood this video correctly; you’re saying I can correct my speedometer from a changed front sprocket without buying a special speedometer healer?!
Also if I understood the formula correctly it was: Speedo reading divided by actual speed?
Please confirm this at your earliest convenience so I may correct my speedometer at my earliest convenience 😊
So if stock ill put 4 on all those zero value? Ill change it to 4? I have ninja 400
Do you know if there is a start up map for the Benelli tnt135 yet or for the bbk 155?
Hi, I bought a used ARacer5 with Wideband from someone in the US and
Bought a Grom in Japan.
Can I just follow all the steps in your videos to start fresh or is there a reset I need to do? I noticed there was a message to use 2018 mapping for any non US models. Does that still also apply?
I have the AF2 and struggling to auto tune. I have a basic tune provided by a friend. So I have set up target AFRs Timing, base fuel. So I tried to auto tune with closed loop wide band off and no changes were made to my fuel map. Then I tried with the closed loop on. That didn’t work either. I rode for hours. I’m not sure what I’m doing wrong.
If it actually does make more power to run richer (12.6) is it better to try setting that with the base fuel adjustment part or with the AFR part? Is there any case where you wouldn't want to put 13.3 in all the tables in the AFR tool?
How do you upgrade the app? My AF log has locked out and said upgrade
How do you get the aracer to cold start good, I connected it and my bike wont cold start
Haii, want to ask something. I use Aracer RC Super 2. Can I use the Aracer application on Android to setup backfire? Warm greetings from Indonesia.
I'd you have the Bluetooth connector then yes
So when setting up the auto tune.
Kept it 20mph on 3rd gear and 4th..so 1stvand 2nd gear dont matter how you throttle it?
And holding brake a little while you gradually going to 20mph on third, and for how long you stay 20mph before shifting to 4th? And we should do the same on 4th? Hit 20mph slowly and for how long staying on 20mph?
That's what we do. Using the brake a littles helps give it more time to learn .
@@HardRacingPerformanc just 3rd gear is fine or 4th gear too?
Great Videos! After the map is created and its switched to running closed loop does it use the OEM O2 sensor during the closed loop?
It's using the AF1..... not the stock o2... If you have CLOSED LOOP ON.......
@@HardRacingPerformanc OK, I have a PCV and WB2 with gauge from you guys currently installed with the OEM O2 disconnected and wanted to make sure I didn't need the OEM O2 sensor if I go this route.
So the box/software knows the difference between a solid or accel tps state and a roll off the tps created lean condition?!?
So do I “save current map” before turning on my auto tune?”
It seems like a stupid question. Do you need to have the WB sensor on for the closed loop ON mode? If without it, how the factory NB affects the map? Goes back to 14.7 while in closed loop?
hi..im wonderin if is there any VE table that you can twik
What does it mean when some gray smoke is coming out of the exhaust whenever I throttle the bike? And how do I correct it using the RC Mini5? Thanks
most likely some excess unburnt fuel....... If it's light colored.......... Or could be oil getting burned if it's darker and the engine is older.
its ok to autotune without wideband? no afr guage
can the auto tune and closed loop functions work with stock narrow band oxygen sensors?
Is the wheel speed adjust supposed to work on the SF? Because on mine it does nothing to my Speedo.
The Grom Speedo Sensor doesn’t go through the ECM. it goes directly to the Dash.
So you can’t make adjustments through the ECM Software.
You would need an SRD th-cam.com/video/lkBfaoEpCHY/w-d-xo.html
So I have changed my front sprocket to a 13t, but the 'speed gain' adjustment isn't doing anything to the spedometer. Not sure what to do as its disabling my ABS due to it getting false readings.
Unfortunately, the Speedometer does not run through the ECU. It's directly from the Speedo sensor to the dash. It never goes into the ECU, so that function isn't possible on the Grom.
@@HardRacingPerformanc I see, thanks for the reply. Any other way you know of to adjust my speedometer? 13t front and 34 rear sprocket.
@@thegarageinventor1735 You would want to install our SRD Module. store.hardracing.com/srd-xx-speedometer-re-calibration-device-30021.html?category_id=
th-cam.com/video/lkBfaoEpCHY/w-d-xo.html
Can you make bang bang boom boom rev limiter video? I'm interested in backfire adj. option.
LOL.. working on it.
Engine temp below 240, is that head temp, oil temp, temp on the case, or cylinder temp?
Temp is monitored by the stock sensor which gets oil from the head as it drains. Its not 100% accurate but close enough. Rule of thumb is keep your temps under 120-130 degrees C. Reading from your Aracer app of course.
Thanks for posting up.
Yeah sorry, didnt think of that temp sensor...
Is this video you're showing us..
Have a wideband auto tuner on the bike
That is correct. If you go back and watch the previous Videos we install the AF-1 on the bike.
OK that explains why I can't tune it perfect yet
i can not lower the airflow! help! AFR_WBO 25.6
Make sure you have the correct BURN.
Watch the video again and make sure you didn't skip any steps.
did you use dial guage
what is dial gauge ?
@@HardRacingPerformanc i mean did you used an afr sensor here.. because i notice that in your fuel adjustment the afr reading shows on your fuel adjustment
@@JKarlC Correct. The AF1 requires the o2 sensor be installed on your exhaust so it can monitor the A/F Ratio
@@HardRacingPerformanc is it enough to tune the aracer ecu without the DG1 guage?
That's totally up to you.
Kannst du mir helfen??