Good job, Surfin' CPA Hawaii

You are an amazing rider!

Love your videos man keep it up!

@wattsinyours

4 жыл бұрын

Thank you.

Man you got some serious guts ripping apart your scooters like this! I don't know if I could stomach it. I'd be too weary of shorting something out. But as always, thanks for publishing these.

all of a sudden my display won't turn on, lights work, battery charged. It was working before last time I turned it off. Your input greatly appreciated.

I've got a nanrobot d3 and I am thinking about adding another motor to the front for dual motor power how do you think it will be . Wouldn't I have to get another controller,just worried about having a go. I would somehow have to add a dual motor switch as well. Is it possible trying to get my head around it

This is great! Mine sparks when I go to charge it. I need help!

Hi i wanted to ask, i have installed a horn and some indicator lights, but when i press the horn the lights all flicker, any thoughts on this?

Hey there, do you have an idea why when the scooter break light stopped working or lighting whenever apply.

Hey a little off subject I have a Chinese scooter realmax st-13 8000 I took off the flooring to open up to check for loose wiring so as I moved the wiring the front small led light was cutting off and on until finally shorting out, I saw a blue loose wire that was not being used exposed it touched the metal frame causing the headlights to stay on, so I saw a little smoke come out and now my headlights won't cut off from the main switch only when I turn off the key. So do you think I burned out my light switch or does these thing have fuses or a circuit breaker I tripped?

Can I use one controller for a dual motor scooter ? Also how to we connect a dual switch to the controller ?

Hey man I have the Nanrobot LS7 and I'm having an issue where the scooter will be sufficiently charged reading 66.5-63.5 volts then as I'm riding it for a span of 10 minutes it'll go from 65 volts down to 0 volts in a matter of seconds. Any idea what's happening? I tried contacting Roadrunner Scooters as well as the manufacturer but both of them have been unresponsive as of this comment. Any info would be greatly appreciated.

While in dual mode, my D4 cuts out one motor after awhile. Maybe when it gets hot. It didn't do that originally but started after maybe 2 years of use. Is that a wiring issue that can be fixed? I am not tech savvy.

Hello how are you! My Foston S10 stopped working, error in the display shows a screw, and in manual it would be "handle fault". How can i fix it? thank you!!!

Im trying to diagnose my nanobot d4+ 2.0 scooter. This problem does not happen in the cold morning on my first ride but happens in middle of day when it is warmer. Im in NM my first ride is at 50 degress and it is still about 35 degrees over night so the battery is cold on the first ride. What happens is on the second ride when its 70 degrees outside both motors cut out when I'm in dual mode and when i go full throttle, and also sometimes when i try to just accelerate quickly. when it cuts out i does not come back alive by simply backing off a little on the throttle but i have to totally go back to 0 or no throttle and then the motors start if i re-engage the throttle more gently incrementing the speed. It does not happen in single mode when in just rear hub drive. When in single mode i can press the throttle fully and as quickly as I like. If I think of the thumb throttle as a clock that goes clockwise from 12 to 6. it is at the 5 when the motors cut out. It also happens if i got from 12 to 3 very very quickly. I'm pretty techy and i can replace of fix most anything but I like to diagnose first. I did have an extra thumb throttle speed controller so i did decide to replace that (because a year ago i brew out its usb power port when making a dual charger for a camera i have) but changing that speed controller had no change in the symptoms. Do you think there is a short somewhere in the system on full power or is it a hall sensor. Is it overheating and the bms cutting out? There are two controllers in the scooter with a communication wire between them, could one of the controllers be off. Both motors shut off when this happens. What tests should i run to see where the problem is? I have opened up the scooter before because I silicone sealed everything to protect from water. but actually moved to NM where there is little rain and I do not ride it in mud or water anyway. Any help appreciated.

Your videos are super helpful man. I’ve been having a huge problem with support from Nanrobot. I bought the d5+ 2.0 for Christmas. my battery won’t charge over 2 bars. And tops out at 50.1 volts. I know nothing about this stuff. The battery that comes with it will turn green after 4 hours of charging. Per the manual that means it’s done charging right? Any help would be amazing since I’m getting nowhere with support. Any idea where I can buy another battery? Maybe it’s a bad battery? Help!!

@wattsinyours

4 жыл бұрын

Your welcome. So it definitely should be charging to 58v, so that probably means some cells are dead in the battery. I would keep trying to contact nanrobot and get them to send you a new battery. As far as swapping it out it is really easy. When you get to that point let me know and i can assist you if needed. Good luck and thanks foe for watching my videos.

@Powerful9315

4 жыл бұрын

wattsinyours I’ve thanks for the advice, if I get nowhere with them, where can I find a replacement battery? Also based on what I’ve mentioned do you think those are attributes of an over charged battery? Also say I charged it to 2 bars. If I unplug it and come back to it a week later it will have 1 bar. As in it won’t hold the charge. Is that also a component of over charging or a bad battery? Any help would mean a lot. I’d rather just replace it on my own these guys customer service sucks

@wattsinyours

4 жыл бұрын

@@Powerful9315 I don't think its from over charging. Ive charged mine every way but upside down and have had no problems. I think its definitely the battery. Either way i think you need a new battery pack. If you don't want to deal with nanrobot then try these guys to make you a new battery. www.litechpower.com. But keep in mind they will ask a bunch of questions. Ex: what connectors do you need? How many? male or female?, what size connectors? Xt60 or xt 90? voltage, amps, space available where the battery goes ect ect. I dont have all that info from the d5+ and to be honest its a lot of specific info. If you take the deck lid off you should be able to give them the info that they need. If you get stuck and don't know the answer let me know and i can help. The battery is going to run you about 300.00 to 500.00 but thats a guess because i don't work for them. Good luck and let me know how it goes.

@Powerful9315

4 жыл бұрын

wattsinyours thank you my friend, your a gentleman and a scholar

Did yiu got rid of the ugly hot glue on the connections? I used some E6000 to water proof the electronics and the front bumper

Having issues with my nan d4-3.0 only running in dual mode. Changed the throttle and the dual eco buttons. Still having trouble. Do you happen to have experience with this ? Thank you for this vid. Great info

Where did you buy your scooter M

Hello, my scooter does not work when I press the button and says E - 6, do you know what can be the problem ?

I had to replace the folding mechanism on my D5+ and had to disconnect the wires then reconnect them. The problem is that the the rear motor is going in reverse. Have you heard of an issue like this before?

@joebuddyywilliams1483

4 жыл бұрын

You have your power connected wrong for your motor. It goes. Yellow to yellow. Blue to green green to blue.

I need help my electric scooter my brother did a wheelie on it and the brake light came off I don’t know how to rewire it

Nice video. Did you have any issue with your voltage controller going bad on you? Mine stopped working as I no longer get power to the front wheel... While I was troubleshooting it caused a spark (small explosion) when I disconnected the plug (power connector) between the battery and voltage controller and burnt the plug and burnt my finger 😓 .. I think the voltage controller for the front wheel is shot... and thanks for the screw driver technique to pry out the deck.

@wattsinyours

4 жыл бұрын

I've been lucky and haven't had any issues yet. Luckily the speed controller is inexpensive to replace. You can find them on aliexspess or alibaba but you will just have to wait on shipping times. The xt60 connectors are cheap to. You can find those at the same websites above and also on Amazon if you want them faster. The speed controllers will hold a charge because of the large capacitors they have inside them. Thats why you want to be careful plugging and unplugging them. What i do is just plug them in quickly because the spark sometimes will burn/melt your connector end and you will have to replace them.

@rockefelleragent1357

4 жыл бұрын

@@wattsinyours Thank you for the info that was very helpful to me. I will get the XT60 connectors then.. Hopefully I will be able to get the voltage controller replacement from the vendor I purchased from. Thanks again!

@wattsinyours

4 жыл бұрын

@@rockefelleragent1357 no problem. Just be careful when you connect and solder the new connectors. Tape off and cut each wire separately and do it on a plastic lid or something simular. That will help against touching the wire to any metal and shorting them out. If you need and more help when you go to do the work let me know. I can direct you to a certain extent if needed. Feel free to reach out anytime. Good luck.

@rockefelleragent1357

4 жыл бұрын

@@wattsinyours Thank you I will! 😊

Can you fix your scooter after it’s already been a short circuit

How many amps are ea of the controllers? Thanks.

@wattsinyours

4 жыл бұрын

50 amps

@wattsinyours

4 жыл бұрын

Correction 25 amps. Sorry.

How do you test both motors and controllers my rear controller blew up so I want to test if the rear motor is still good, also want to test the new controller B, if you plug it into the battery what do you look for to see if it’s good, I have an older model d4+.

@wattsinyours

4 жыл бұрын

What u will have to do is test the motor with the good controller and see if the motor is still good. Usually the contoller will go bad before the motor. Either way both parts are not that expensive to replace. If you need any other help let me know.

@jlewis2857

4 жыл бұрын

Yes so this was originally my neighbors he disconnected everything trying to find the problem, so I don’t know where the on/off switch goes, or the security switch. I bought a new rear controller and I got the lcd working and the brake lights but nothing else.

@jlewis2857

4 жыл бұрын

In the rear motor I get conductivity between only yellow and green, but in the front motor I get conductivity between all 3 yellow green blue, I don’t know if that means something?

@wattsinyours

4 жыл бұрын

@@jlewis2857 It means that your rear motor is bad. You should get conductivity between all 3 leads.

@jlewis2857

4 жыл бұрын

Ok thanks.

Can you hack the speed on this Scooter to go faster

@wattsinyours

3 жыл бұрын

Not that I'm aware of. I've already looked into it. You will have to upgrade a lot of components to make it go faster.

My D6+ won’t go above 5 mph in gear 1, and also slower than original speeds on gears 2,3 can anyone help??

which scoot is that? Doesn't look like the d5

@wattsinyours

4 жыл бұрын

Its the nanrobot rs7

@raptor2569

4 жыл бұрын

@@wattsinyours Oh ok. Awesome Vids man keep up the great work!

Upgrading from ninebot max to nanrobot . Just wanted to see what issues there are before I press the buy button.

Dude my x4 keeps shutting down after exactly 3 minutes of riding.. Baterry is fine... Wiring is correct... But the voltage lock where the key goes is a bit damaged can this be the problem?

@wattsinyours

3 жыл бұрын

Could be. Maybe a loose wire inside the key lock. Maybe you take it apart and see. Let me know what you find.

@x4disaster

3 жыл бұрын

@@wattsinyours it was the acceleration control lcd panel.. Had to replace it

@wattsinyours

3 жыл бұрын

@@x4disaster Thank you for letting us know what you found. I'm sure people on here that run into the same problem will be grateful for your input.

Hi, i hope you can help me with a little guidance about my Nanorobot D4, i have this awesome scooter for 9 months, and now out of the nowhere doesn't turn on at all, anyone here has any suggestions or answers please, HELPPPPP thanks.

@wattsinyours

4 жыл бұрын

Could be a few thi gs happening here. I would start with checking all the wires in the deck to make sure everything is connected properly. If so them i would take an electrical meter and check the battery and if that is good, then i would start by replacing the throttle controller because it is the easiest and the cheapest to do. Then if that doesn't work then I would start replacing the speed controllers.

Hey guys I think my controller is broken my rear tire doesn't work anymore on d4+ and make noises any ideas

@wattsinyours

3 жыл бұрын

Yeah its probably the speed controller. I would try swapping that one out first and see if that fixes the problem.

@philippmayer569

3 жыл бұрын

I ordered on nanrobot a new one already for 88€ hope that fixes that problem have to wait a few days

@wattsinyours

3 жыл бұрын

@@philippmayer569 ok good. Let me know how it goes after the install. Worst case scenario is that didn't fix the problem and you have to get a new motor. Not super cheap but not the end of the world either.

@philippmayer569

3 жыл бұрын

OK thx for fast answer:)

I can confirm that on the D4+, the mileage are affected by changing wheel size, so chances are that it's the same on your scooter.

@wattsinyours

4 жыл бұрын

Yeah that kinda sucks bc either your speed don't match or your distance doesn't match. I guess ill go by gps for speed and distance with the throttle controller after i verify my wheel size is correct for distance.

@simonmllerkristensen9640

4 жыл бұрын

@@wattsinyours I thought you just changed the magnets on P2 until the speed was as accurate as possible?

@wattsinyours

4 жыл бұрын

@@simonmllerkristensen9640 i decided that whatever the number of hall sensors i have thats what im going to keep it at.

I cant get me open

@wattsinyours

3 жыл бұрын

Try using heat around the edges and you will just have to keep prying around the edges until it comes off.

That's the RS7 not the D5+.

@wattsinyours

4 жыл бұрын

Rs7

Awesome! I learned nothing🤦🏻‍♂️

not 5 hall sensors...wtf...do some reasearch and see how they work before you talk about them...it's 3 sensors, the extra 2 wires usually red and black is 5v supply voltage +5v red and black is gnd, the other 3 wire are for the voltage return from hall sensors. the same hall sensor is in the throttle how it senses how much you have pushed the throttle.