This is totally awesome wish I had the money to try this out but I have a razor mz650 with 2 32volt batteries and running off of 72volt controller so I don’t know which size I would need
Are you wondering what size front pulley you should select? If so, this depends on how many amps your controller pulls. Feel free to contact me using the site if you have more questions: beltsnshit.com/pages/contact?from=ytCA2
This is awesome. I’ve been waiting for someone to make a belt drive kit for these motors. I love my mx650 72v 120amp. I just bought a mototec to start a new build so if you want to start making the pulleys to fit those bikes I think there’s another market ready for you
I wish to second this. I'm running a Lunar Scooter LS 1200 (basically identical to the Mototec Uberscoot) and I converted it from 36V 1200W (SLA) to 48V 2000W (Li-ion): the only problem is it now loves to eat up chains and sprockets. I was thinkin of drilling out an old sprocket and using it as a 3-bolt to 4-bolt adapter plate to use the MX' pulley you designed, but if you're willing to retool the design to fit the Mototec, I'd be interested in purchasing one for mine as well. Keep us in the loop, and keep on doing what you do!
Oh thank you. The tricky part is the motor shaft and proper alignment. No plans currently in place for a mototec unfortunately. If your conversion goes well I may buy the design from ya or have you make me some adapters 😉
So what are the benefits? Is it just a quieter ride with no maintenance? I'm asking because in order to make three or four hundred dollars there's going to have to be some good benefits
Ha! Yeah it’s an old brushed hub motor. Came off of an old moped. The brushes wore out. I can’t seem to be able to find new brushes for it cuz the company shut down 😔.
The kit works for mx, sx and rsf bikes. I have an installation video on my cam for the rsf650 but it’s basically the same as the mx. I’ll probably post that later.
Nice! Be sure to fill out the beta form: docs.google.com/forms/d/e/1FAIpQLSdikiiM7C3Lb63mRscGs-WiuRldHTvjZkSXk6ef_baVHGXjWQ/viewform?usp=sf_link I hope to send out beta u it’s very soon
Did you upgrade it to a 1020 motor? If so then I bet we could work something out. Feel free to message me on the site: beltsnshit.com/pages/contact?from=ytCR
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Dang, i added an extended swingarm thinking id need it for the "one" belt drive once you get it in stock
Sorry bout that. Beta signups started. Be sure to check out the website if you want in
This is totally awesome wish I had the money to try this out but I have a razor mz650 with 2 32volt batteries and running off of 72volt controller so I don’t know which size I would need
Are you wondering what size front pulley you should select? If so, this depends on how many amps your controller pulls. Feel free to contact me using the site if you have more questions:
beltsnshit.com/pages/contact?from=ytCA2
I’m very interested in a belt drive kit for my MX500. Let me know when you think you’ll have more in stock
Be sure to click the notify button on beltsNshit.com if you want to be the first to know when I am ready to open up online sales.
This is awesome. I’ve been waiting for someone to make a belt drive kit for these motors. I love my mx650 72v 120amp. I just bought a mototec to start a new build so if you want to start making the pulleys to fit those bikes I think there’s another market ready for you
Good idea. Thank you. ❤️
I wish to second this.
I'm running a Lunar Scooter LS 1200 (basically identical to the Mototec Uberscoot) and I converted it from 36V 1200W (SLA) to 48V 2000W (Li-ion): the only problem is it now loves to eat up chains and sprockets.
I was thinkin of drilling out an old sprocket and using it as a 3-bolt to 4-bolt adapter plate to use the MX' pulley you designed, but if you're willing to retool the design to fit the Mototec, I'd be interested in purchasing one for mine as well.
Keep us in the loop, and keep on doing what you do!
Oh thank you. The tricky part is the motor shaft and proper alignment. No plans currently in place for a mototec unfortunately. If your conversion goes well I may buy the design from ya or have you make me some adapters 😉
How do you go about tightening the belt if it is loose?
So what are the benefits? Is it just a quieter ride with no maintenance? I'm asking because in order to make three or four hundred dollars there's going to have to be some good benefits
Nice hub motor to the left
Ha! Yeah it’s an old brushed hub motor. Came off of an old moped. The brushes wore out. I can’t seem to be able to find new brushes for it cuz the company shut down 😔.
How much for the kit and were can i order it pleace?😊
Yep. Feel free to check out beltsNshit.com
Do you have for RSF 650 !
The kit works for mx, sx and rsf bikes. I have an installation video on my cam for the rsf650 but it’s basically the same as the mx. I’ll probably post that later.
would you sell the motor pulleys individually?
Possibly. I emailed you.
Wonder if better this than doing a bmx freewheel upgrade
Not sure I follow. Most people weld the freewheel when they have problems with it.
How much this kit
$220. Feel free to check out the site and sign up for notifications if you want to be the first to know when I have stock.
beltsNshit.com
How are the teeth on the belt, 5 months later?
Had mine for about a year and a half is the oldest belt. Teeth are warm but never skipped.
So willing to try this out
Nice! Be sure to fill out the beta form:
docs.google.com/forms/d/e/1FAIpQLSdikiiM7C3Lb63mRscGs-WiuRldHTvjZkSXk6ef_baVHGXjWQ/viewform?usp=sf_link
I hope to send out beta u it’s very soon
Will this fit the mx350?
Did you upgrade it to a 1020 motor? If so then I bet we could work something out. Feel free to message me on the site:
beltsnshit.com/pages/contact?from=ytCR
@@beltsNshiti have a my1020 on mine what would i have to do
@ThomasKuhn-bj1rx message me on the site and I’ll get you taken care of
@@beltsNshit do i go through the contact tab
@ThomasKuhn-bj1rx yep. Or use the site chat. Either way works well