You're crushing it bro...keep up the good work!!!

@BRichSolution

11 ай бұрын

Thanks

Awesome! Last night I did a test on my mx650, with a -1.8k motor -52V /24ah lithiun battery - sprockets : 13t front / 80t rear (factory) - 33mph ( 25mph previously)- - I weight aprox 220lbs Bough the motor on amazon as kit, but I do not like the touchy/ sensitive throttle response, almost did a wheelie on my first test 😂*fully charged battery* I had to move forward to avoid wheelies, but I had a blast. It did ran good so far, just looking for top end. Rear sprocket/freewheel upgrade coming soon (65t and 55t) lets how it goes.

@BRichSolution

10 ай бұрын

Awesome

Love the vids!!! Heres a question. I want to do this upgrade but with a 48v 20ah battery but I want a new key throttle too... Is it possible, to use the fast scooters overvolt kit (just the throttle and controller) and wire that to the battery? and still use the li on battery charger?

@BRichSolution

2 жыл бұрын

Does the fast scooter controller have a separate wire harness for on/off? If so then yes

Great video. Thanks! I bought the battery and the parts thru your links. How can I connect the Voltmeter Gauge? Do you have a video or instructions for that? Did you found any faster charger, like a 5A?

@BRichSolution

2 жыл бұрын

See other video for adding auxiliary circuit, 2:19 mark kzread.info/dash/bejne/q6tr2ZKvetW9k6w.html

Very good video showing how to hook up the lithium battery, I just bought 2 bikes a brand new mx125 and a used mx500, this will help me in the future. Now as far as the lithium batteries go how big can you go AMP wise with that particular lithium battery b4 it won't fit, I'm looking at the 36v 30ah. Thanks

@BRichSolution

2 жыл бұрын

30 Ah might be tight in MX frame due to height with the welded in battery tray. Best bet is measure before you buy. You could cut out the upper battery tray to fit 30Ah if you need more height. The SX500 frame has more room in the battery box and no welded in upper battery tray. see my other video of all the frames naked: kzread.info/dash/bejne/pWmMqNSSe7PAaaQ.html

@rye0987

2 жыл бұрын

@@BRichSolution yea I wouldn't have a problem cutting the top tray off I have a Sawzall. I been trying to make sure whoever I buy the battery from on ebay is legit, just bc it says 30AH doesn't mean it is. I may just buy from the link you posted on the 36V 20AH. What kind of run time are you getting with the 36V 14AH you put in?

I can't find the plastics, can I ask where you got them from? My kid broke the tail fender just like yours and I've looked all over for a replacement.

@BRichSolution

2 жыл бұрын

I was very luck, I went on to facebook forum "Modified Razors" and asked the community if any one had yellow MX650 plastics and luckily a guy nearby replied and bought it off him. The other option is to change plastic to CRF50 which they make in many colors and make the bike look more like a dirt bike. They all bolt up Razor MX500 or MX650 gas can. amzn.to/3lSVsMF

God man I love this channel!!! Whats the weight now with the 18 pounds off? lithium the way to go I saved about $200 cause I already had some lithium power tool battery wired them all up in parallel and series so I'm running 36v 10 ah

@BRichSolution

3 жыл бұрын

This bike weights 79 lbs with the li-ion battery & stock motor

@jeremykeith3152

2 жыл бұрын

That’s the way to do it, utilize lithium power tool components, base of tool to battery connector and series/parallel wire batteries. It works great and easy to mount. I upgraded a mx350 from 24 to 36 volt, variable speed throttle and 36 v 1K watt controller. I also put the mx650 motor on it and it hits 26 mph with my son on it. Little too fast, so I added dial speed reducer. Because I had the tools at my disposal, it only cost me under 180 total. Needless to say, my son loves it and it all looks stock still, besides the larger motor you can see!

Thank you for this video very helpful I would like to upgrade my sons razor to 48 V do you have any recommendations on what type of kit I should buy

@BRichSolution

2 жыл бұрын

see this video for upgrading to 48v and products used are listed below in the video description. kzread.info/dash/bejne/nYaqu6OCYcvKk5c.html

@BRichSolution

2 жыл бұрын

if you want to go to 48v & 1800w; make the bike go 35 mph for less that $350 see this video: kzread.info/dash/bejne/ppyas9t8ncbgnM4.html

Hi, can you use the stock charger for this Lithium Ion battery or do I need to chose the battery option that comes with a charger?

@BRichSolution

2 жыл бұрын

I would not use the stock charger with 36V Li-ion battery. Best best is order the battery with a charger or order Li-ion 36V charger with XLR plug. amzn.to/3KxFDVS

How do you hook up the headlight and LED strips and optional equipment listed

@BRichSolution

2 жыл бұрын

see my other video at 2:04 studio.kzread.infoyw7w0vJrWcI/edit

​@BRichSolution thanks for the video man. I have 2 mx650's i got off craigslist for $250 specifically for the purpose of upgrading them with more powerful 2000w brushless motors/controllers combo and 48v 16ah Lithium batteries for the added speed and power ill get out of them. Right now they are 100% stock and the stock mx650 seriously lacks the speed and power needed for me to get any enjoyment out of riding them. Unfortunately so far i only have been able to come up with the funds to purchase the bikes and the 48v 16ah lipos battieries for them and now im broke so im not gonna be able to buy the upgraded motors and controllers for a while till i can get the money together ti buy them. so ive been wondering if i just overvolted the stock motor/controller with 48v lipo can they handle the added voltage or will is it gonna be another case of magic smoke for me when I got to plug it in, an if it dose work will will it even be worth the effort for the added amount of extra power and speed you get? Well now i know sense Your video gave me all the answers i was hoping for. Im gonna go ahead with just the 48v battery upgrade for now , Then i can atleast get some enjoyment out of them in the meantime. Do you know if the stock motor controller will work with a variable throttle if i got to switch out the one that comes stock or will i need to upgrade the motor controller with one that can work with it too?

@BRichSolution

11 ай бұрын

Yes, the mx650 stock motor and controller can handle the 48V battery. Building the bike in steps is great way to step up to higher speeds. See video for over volt a razor kzread.info/dash/bejne/nYaqu6OCYcvKk5c.html Then in 6 months to a year buy the 1800w motor kit… 2000w motor kit is not worth the money as you will never be able to get the 2000w with that kit because the controller on the 2000w kit only outputs 33A. A fully charged 48v battery is 56V so 56V x 33A = 1848W.

@BRichSolution Is there any reason to not cut the end off of the battery charge port and wire to the factory plug? I ask because I have a charger for the battery that I already added the XLR plug to and this would keep it all working like factory. (Other than the fact that the battery would be directly wried to the XLR port.) How safe do you think these batteries are for kids?

@BRichSolution

2 ай бұрын

The factory charger is for lead acid batteries not li-ion. You can wire up to the factory charge port but make sure to buy a new charger like the one linked below amzn.to/3yVsYeo

How do you keep Lipo battery from over-discharging? Does the battery have some sort of overdischarge protection circuit?

@BRichSolution

Жыл бұрын

the battery has a BMS and stock controller cuts off at 31V

Great video. Does the on/off switch still work?

@BRichSolution

2 жыл бұрын

Yes it does

Could this same battery set up go on a 24v mx350 with stock controller

@BRichSolution

2 жыл бұрын

I believe so; the 36v Razor bike controllers can handle 48v. I'd guess the 24v bikes could handle 36v batteries

I upgraded my MX650 to 36V Lithium, thanks so much... made a world of difference in drive time, but only picked up maybe 1-2MPH. Aside from doing full 48V Battery and Motor Upgrade, is there any easier, less intrusive mod to get the bike up to 25MPH? 35 is too fast for my liking, and the current 18-19MPH is just too slow. Looking for some middle ground, preferably keeping one of the 3 components intact.. motor, battery or controller.--Many Thanks.

@BRichSolution

3 ай бұрын

Change the motor sprocket from stock 11T to 13 tooth with get you to 21 mph kzread.info/dash/bejne/dKmHo9Ryc93Tdaw.html

Say later down the line I wanna upgrade everything, is there enough room to add a second battery to make it 72v?

@BRichSolution

2 жыл бұрын

yes, but you'll need to cut out the upper battery in order to fit two 36v batteries.

Is there any way to connect those wires without smoldering it? (4:02) excuse me if that's not the right technical words.

@BRichSolution

Жыл бұрын

You can use butt connectors but resistance could be more. Do not use wire nuts.

Could you put another smaller lithium battery in the smaller upper shelf for more range and mount the control box in the original spot?

@BRichSolution

2 жыл бұрын

Yes you could put a small battery in the upper tray. But one large 20Ah battery is cheaper than buying 2 smaller li-ion batteries because the BMS

Great video. Where did you source the Yellow plastics?

@BRichSolution

10 ай бұрын

Razor website, bit if out of stock you can get CRF50 plastics to fit if you have seat and fuel tank. kzread.info/dash/bejne/eK6r1NihisXHpco.htmlsi=NQQwiFTYTjEU7vMG

How did you hook up the voltage meter, I can not get mine to work it always says 100 percent when I plug it in. Need some help please.

@BRichSolution

11 ай бұрын

Sliced in voltmeter and headlight wires between on/off switch and controller

Does adding this add more speed?if so how fast have you gotten?

@BRichSolution

3 жыл бұрын

19.1 mph is top speed; gains 1-3 mph over the stock SLA batteries

@dog336735

2 жыл бұрын

@@BRichSolution Hey do you think i can buy a harness off of you that has the dean connection soldered on already?

The 14 AH are out of stock. Can I use the 16 Ah the same way ??

@BRichSolution

2 жыл бұрын

Ya 16Ah will run longer

Can I use the stock battery charger?

@BRichSolution

11 ай бұрын

No, use the charger that comes with the li-ion battery. Route the new battery charger pigtail out the back of the battery box and use charger that comes with battery

For the solder sleeves are the Wires 10-12AWG?? Also will the Factory "Low" Battery Light work with the new Lithium Battery?

@BRichSolution

11 ай бұрын

Yes 10-12 awg solder sleeves. Low battery light will work only issue like all li-ion batteries the light will go form green to red quickly

@scdalak944

11 ай бұрын

Thanks for the reply@@BRichSolution , i also didn't realize the Charge Port with weather cover wasn't factory stock.

@scdalak944

11 ай бұрын

Thanks again for the video, just finished the upgrade and worked great. The hardest part is removing and reassembling all the screws and nuts that hold the plastic pieces. Was a pain in the ass. Razor doesn't want you in there!!

what can i do to make the performance on a stock SX500 mc grath better? (For under 230)

@BRichSolution

Ай бұрын

For $200 buy 48V li-ion battery and wire to stock controller. You will gain 5 mph and much needed torque and later on you’re all set up to upgrade motor to 2000w motor kit. Link to 48V / 14 ah battery on Amazon amzn.to/4cb5SPk Link to youtube Razor SX500 - Upgrade to 48 Volts with Stock Motor kzread.info/dash/bejne/q6tr2ZKvetW9k6w.html

@Airsoft_Ninja

Ай бұрын

@@BRichSolution thanks bro!!

I just completed the same setup and seems I having over heating issues and less run time. Any suggestions ?

@BRichSolution

Жыл бұрын

What battery did you install? If the motor getting hot then try installing this heat sink on the motor, see video kzread.info/dash/bejne/nJ2uqa-uotq7g7g.html

@ThomasByron24

Жыл бұрын

@@BRichSolution the battery from your link. I’ve now cut down / reduced the foam surrounding the battery to allow heat to escape and ordered the motor heat sink. Hopefully this will help. Thanks for the reply.

does the new battery improve the bikes range?

@BRichSolution

Жыл бұрын

Yes, new battery gets 25-40% more run time and range

Is the mx650 physically bigger than the 500? Sometimes it looks bigger and sometimes the look like the same sized frame.

@BRichSolution

3 жыл бұрын

The razor mx650 is the same as mx500; frame and drivetrain is the same. Here is video of all the bike stripes down. kzread.info/dash/bejne/pWmMqNSSe7PAaaQ.html

@jesseleon4501

3 жыл бұрын

@@BRichSolution thanks. I’d already watched that and somehow missed where you mentioned the frame. I think I found my new hobby and I think your channel is gonna help me. Thanks.

How long is the run time?

@BRichSolution

2 жыл бұрын

over an hour

How is that battery holding up?

@BRichSolution

Жыл бұрын

Still going strong

Just installed a 36 volt lithium battery. Wired the same way you did. I’m getting 42.2 volts fully charged at the plug. When it all put together it will turn on for a second then shuts off. It was working fine with the old junk batteries just super low range. Does anybody have any ideas?

@BRichSolution

Ай бұрын

42V is fully charged 36V for li-ion or lead acid. Are the lights on the throttle with li-ion battery? Check the fuse too?

Can i use electric tape instead of heat gun?

@BRichSolution

2 жыл бұрын

I wouldn't use electric tape as the current can be very high at times and could burn thru tape. You can use standard butt end connectors (make sure AMP rating is 30A) and wrap those in tape but they do have higher resistance drop. amzn.to/3nfEPMo or use these neat lever connectors which are super easy to install: amzn.to/3DgH5sn

@davidross7173

2 жыл бұрын

@@BRichSolution thanks

So it wasn't necessary to change the controller ??

@BRichSolution

2 жыл бұрын

no, motor & controller are stock

@MrWatuphoes

2 жыл бұрын

if you had to guess how much it increases the range how much would you say??

How do I wake up this battery when it’s in sleep mode

@BRichSolution

Ай бұрын

Sleep mode? Battery is always on