No one else reverse-engineers motors and moving parts just to understand noise sources. This is why I am a Talaria Boys subscriber. I live vicariously through you boys! I am about to pull the trigger on purchasing a Talaria R, knowing so many things well in advance, comprehending this is the e-moto to buy--not wasting thousands of dollars on a lesser machine. Thank you, Talaria Boys; you're saving me a lot of money, effort, and time.

This channel deserves a lot because it brings content that no one cares about but above all they are done really well and with passion! I hope you will continue on this path and I wish you all the best because you truly deserve it!

I'm glad you finally found a much more plausible and rational explanation of this noise as I've been looking for an answer for several weeks , but couldn't find any. I just think titling your video differently like "talaria rattle noise final explanation" would have helped to find it sooner and saved me time from trying different useless fixes. In my attempt to explain where noise was coming from I came to the conclusion that it mostly happened while throttle is off (especially while riding downhill or at low speed while rear breaking), so when wheel was driving gearbox instead of motor driving wheel. It could be sticking with your explanation.

I love the information, it’s nice to know what’s going on inside the motor and gearbox!

My talaria Sting R MX4 arrives tomorrow. Can't wait! Thanks for pumping out this shocking amount of content! Lol keep killing it guys!

Excellent, quality content. 👌 Good work gentlemen. Got my Sting R this week and it's a blast. Your videos pushed me over the edge.

Love the content you guys are putting out. Had a headlight questions for you. What switch are you guys installing to be able to shut off the headlight?

Important bit of news attached at the end, keep up the good work.

Makes sense… with a non-oring chain you can hear the links sort of clunking around. However, when you walk the MX3 around the garage you can really hear the motor "turning over" around the front sprocket area and the chain noise somewhere maybe 4" in front of the rear sprocket on the top side. Guessing upon accelerating the chain goes taut and there is some slack to taut noise there. Would be interested in seeing decibel readings on both motors when you have the bikes on a stand. ❓❔👍🏻

You guys are knocking it out the park 👍👍 can’t believe people won’t subscribe to such great content.

Keep up the good work guys

this type of video is what i want to see. breaking down the bikes in depth

More great content guys, keep up the great work. I'm gonna get flamed for this but I installed a 48 tooth rear sprocket on my R and I like it, I didn't have a larger chain nor extra links so this is the primary reason, it does wheelie at 10-12 mph with no tug on the bars whatsoever and even before the gear swap, I could wheelie over stuff pretty easily but not at any speed, I can't wait to get the updated KO controller and lower gearing, loving this bike!!

That camera smack at the end was pretty aggressive...lol, keep the videos coming man awesome work!!!!

Awesome vid!! Great breakdown!

Been a subscriber since your first Talaria sting R video. Even went back and watched a lot of your old stuff. Love all the hard work you guys are putting in. Thank you so much!!!! One question if I get the KO controller how do I set up all the stuff like way you guys have it set up. I want to put a 52 tooth sprocket on it. But do you have all the info on what I need to do once I set up the controller? Thanks

I don't know if there's a controller available that lets you pick the Hertz for the motor to operate in but that's what is causing a lot of the noise when its running. but you want to be able to hear the motor when its running that way you can hear when its struggling and don't burn it up. The magnet orientation is different on the new motor, this will allow it to spin faster....more rpm, more top end

Thanks you guys I subscribe to your channel!! You guys put out some real good content, this last video was really informative . I have heard you all mention and see you strap down the battery so there is no room for vibration or space that causes vibration . Did you all try using adhesive backed neoprene strips they come in differant thin knees a widths better I feel than having to strap down they work well they also sell rubber shims in a wedge shape that hello also I like the strips I mentioned keep on doing those videos boys.❤

Y'all are just cranking out the videos lately 👍👍

Hello from Texas, but born in Ogden. 👍Awesome video! I just sub'd! Keep up the awesome vids!

Been watching your video for a while had to order me a sting r after watching you guys for a few weeks. so can't wait can you recommend a good helmet thanks.

The linkage topping out is definitely an issue though. Have they fixed that on the MX4?

Love the content just subscribed! I have a squeaking/squeal when using my front breaks on the new mx4, any suggestions on how to fix this it’s driving me insane!!

Great information!!!

it is the placement of the magnets on the magneto that makes the difference when spinning the sprocket.

Well done, great information 🎯🎯🎯

You guys a great. The subs will come. 🤙

Hi, Talaria has already explain this for the motor, the Sting R use an IPM motor and Sting MX3 is PMSM motor. And of course, IPM are a bit expense compare to PMSM. PMSM motor has great kick off but turn flat after this, IPM motor is better in every way, good day!

Mine clunks when it Tops out because I have no sag in my suspension when I sit on it. so washboard bumps make lots of clunking. But that is only because I like to ride hard suspension with 40-60 psi in my tires. If I unwind the spring preload until it has sag, then I get no clunking. Most riders don't understand you can adjust spring tension to fit your weight and riding style. Be careful because if you put to much preload in the spring you can break the valving on shocks that have been used a lot. Not so much on brand new shocks.

It’s good that Talaria listen to points for their customers. I still can’t believe they haven’t come up with something to save you putting a strap around the battery!

You posted this on my birthday

great vid.....what shims and rubber inserts are you using? where did you buy....thanks!

How do top end electeic bikes feel riding vs a gas powered dirt bike

Huge find!

Any recommendations when getting the mx4? Coming from a super 73 lmao

Hey, I have a mx4 but still have motor cogging and loud clunking off-road, I did open the motor to confirm it’s ipm but the gearbox shaft is super hard to turn like you mention with the mx3 is this something I can fix on my existing motor without buying a new one?

Would like to see a headlight kill switch for the new Sting R. The plugs are not the same and I haven't found an appropriate switch yet.

Great video that mx4 is on a different level lol...

I noticed with my old MX3 it got quieter after I changed the gear oil. I have not changed the oil yet in my MX4.

Hi guys. Just got a sting r over here in the uk. The thing is really snappy. Really new to ebikes and the technology. Any advice on how to get more mid range power as it seems to really be mostly bottom end power?

Hey! I just ordered Talaria Sting R "TL4000 2023" (L1E street version). It doesn't specifically say MX4 anywhere but it is 45ah battery. Do you think it will be the new MX4 quieter motor or is there a chance it's the older one? Thanks!

Can I bring my bike to you and get the Talaria Boy Treatment? It'd be a fun collab to have you give my bike the once-over.

What is it that you put between the Motor and front sprocket to make it quieter or so no play??

hey guys, big fan of the Content. I am a brand new talaria sting R owner i’m reaching out as i’m having an issue with my brake light as it is constantly on and engaged as if I am pressing the break even when I’m not. Do you possibly have any trouble shooting tips or if you have possibly come across this issue in the past?

Hey gents, not related to the video but have you figured out how to install a USB port on the bike like the surron has?

Did you test the motor of the talaria xxx ? Is it smooth like stinger r?

What upgraded controller and 72v battery do you recommend for the Sting R?

Im guessing with a 48tooth sprocket you can hit close to 60mph or over with the KO controller?

Is that a stock mudflap on the Sting R or did you fab one? Great work on finding the clunk issue. Over time, I stopped hearing it. Kind of like living by an airport…

Hey guys Great Channel. Can I upgrade just my motor and controller to make mine an R? Or do i need a new throttle and screen too?💥

This guy rock!

So can you swap the motor with no issues? Or does it not fit on the mx3?

Can you help with a question? I have just bought a talaria mx3 every time I hit a bump I get an error 0300 thank you

Do these talarias like running a chain that tight? I know on moto bikes they will snap and go straight into the side of the motor.

Does the 2024 mx3 have all these upgrades besides the battery and controller ?

I just recently got KO nano what are your recommended settings for the talaria R?

Can you add a sting r mx4 motor to a sting mx3 bike?

I have a question about unlocking the bike do you have to do that code with the start button and brake and cut the brown wire or do you only cut the brown wire if the code don't work. Thanks boys

Is it possible to change the twist throttle to thumb for these talaria??

yo could u help a fellow talaria sting r owner out??? I need the dimensions on the front caliper mounting bolt there are two that hold the caliper to the adapter piece to the fork itself... I didn't have it fully seated and was starting to round it out so im trying to source new ones or at least the dimensions so I can go to my local rebrand tools and get a replacement couple of fasteners.. thanks so much buys finally balled up and derestricted mines and wow it flies now... but yea just lemme know I know u guys can pull a bolt out for me and spec her out for me so very much appreciated... keep ripping!!, -pete

My R motor says brushless. Is the MX3 brushed?

Is the xxx motor the same as mx3/mx4. Or is it it’s own?

About what controller you guys talking? Sorry I'm useless and new for all this thinhs

Does this bike come with a controller???

The biggest improvement of the new motor is that they spelled "efficiency" correctly on it

As a dealer I never got why this was a bid deal in the first place. It's a normal noise. Guess we are used to real dirt bikes always clanking anyways. Talaria never bother us.

Is the Talaria XXX review in the works ?

i think the new motor has less regen also because of this new IPM mag design. smoother but way less regen...

Nice.

Can someone 6’2 ride these bikes

I don't care about any noise, I ride with music mostly anyway, (not around others though) but my only beef with my new R, as compared to my old Sur Ron, is the wimpy regen. Four levels? On my bike 1,2 and 3 do NOTHING, 4 is half or less the regen/braking of my Sur Ron. Doesn't matter what % of battery remaining either. Eric at Luna mentioned a while back, new ones will be set up better for regen, but for those already out there like mine, they were looking into a field modification, flashing the existing controller I believe. I am still waiting....!

This is where a synrm motor comes useful...

to much battery movement when riding it, only bad point for me

talaria placed the magnets in a different place on the newer motor..........................enough said...............

Agree talaria stng r is much better

Dude I need some help can you shoot me a text for some help on my talaria

You’re running your chain way too tight sir

Who cares just ride the bike haha