Jim Chang

Пікірлер

@QuaK3RRR 28 күн бұрын

YES

@Monsux Ай бұрын

I just upgraded from well binned 5800x3D to 9800x3D a week ago. At the moment, paired with RTX 4080S. Massive improvement on overall smoothness on several games (low fps drops) and solid fps base level on open world titles. The biggest average FPS boost was with Spider-Man. Damn, that game had problems running higher fps because CPU massively bottlenecked the performance. Even with 9800x3D, the CPU can easily be the bottleneck. On both 4k and 1440p ultrawide screens. This was before undervolting and OC. I have no idea if this CPU is just so well binned, but absolutely zero stability issues even with higher values. This seems like absolute dream CPU. I try to find some negative things to say, but the more I test new features and push its limits, the more I enjoy using it. Super low power after undervolt, but performs like a beast with DDR5-6000, CL30. This does get me back to the same type of feeling like back in the days overclocking 2500k and 4790k CPUs. Btw, not gonna to lie, we need way faster gaming CPUs when the RTX 5090 is released. It can run games way higher level than the CPUs, and even current gen is being held back. I kind of hope that 9950x3D or at least the next gen would fix the higher core + 3D cache issues. Seems like most new open world AAA games are having issues even running stable 120fps average with RT. Then add PT on top of that. Path Tracing is especially CPU demanding. Users better start capping their fps to lower level (4k/120Hz) and rather get added visuals with DLDSR.

@skizr0b Ай бұрын

Great vid, Small tip, throw some pillows and soft items in the room that you record in, itll sound dampen your voice and it will sound less harsh :) Subbed

@JimTheChief Ай бұрын

@@skizr0b Thanks for the tip!

@Fidgets808 Ай бұрын

This is the exact upgrade I just made. I built a whole new rig (minus my GPU I already had) and I’m super happy with it. It’s a great PC

@JimTheChief Ай бұрын

@@Fidgets808 games run a lot smoother now for sure

@HotSizzleTV_ Ай бұрын

What kinda power supply you are using wats too

@JimTheChief Ай бұрын

@@HotSizzleTV_ 850w gold

@JimTheChief Ай бұрын

specifically the NZXT C850

@CaptainLungi Ай бұрын

I have 5900X too so I am looking to upgrade into AM5 platform and use 9800X3D. Thanks for pointing out 1% lows and micro stutterring.

@gogo0913 Ай бұрын

did you do gaming+recording and streaming with that cpu?

@JimTheChief Ай бұрын

@@gogo0913 just gaming and recording

@gogo0913 Ай бұрын

@ okay, thank you for replying.

@tirty112 Ай бұрын

I was looking for this! Thank you!!! 🙏🏽 - I recently bought the 9800x3D, it should be arriving tomorrow :p. Now I'm on the fence because the 9950x3D is expecting to launch around mid Jan & the recent benchmark leaks has got the 9950x3D with a 15% performance gain over the 9800x3D. My question to you is, will it make a significant performance jump over 9800x3D at 4k gaming? Thanks 👍🏽

@JimTheChief Ай бұрын

You likely won't see much of a difference in 4k gaming if at all. It's rumored to have only cache on one ccd (otherwise it would cost too much). The benchmark you saw is likely a one off sample from a synthetic benchmark. Don't read too much into that. You won't know for sure until it comes out

@despairdx Ай бұрын

it won't be faster look at zen 4? r7 7800x3d faster than 7900/7950x3d so? 3d v-cache is on one ccd again as the channel said lmao so 9800x3d is the king of gaming after r9 9000x3d

@RetroAnt3 Ай бұрын

Insanely underrated channel. Ive expected like 200k views

@JimTheChief Ай бұрын

Thank you! Hope to get there one day

@elias8981 3 ай бұрын

Did you maxed out the phase amps of the controller (250A) during the test while keeping battery current at 50A ?

@JimTheChief 2 ай бұрын

@@elias8981 if I remember correctly, the phase amps were set to 150. I don't think the 1500w hub liked that much phase

@yaasenbhutta2247 3 ай бұрын

Hello could you link the side mirrors you used?

@chevy19699 3 ай бұрын

Not stock

@TuffTgr 4 ай бұрын

Is this one louder than lv corsa?

@brodyturner255 4 ай бұрын

No the corsa is a bit deeper sounding, I believe the corsa is pretty hallow where as the LV has that mesh part towards the tip. Also I believe the corsa provides some nice popping sounds when downshifting where as the LV is more subtle

@brodyturner255 4 ай бұрын

@TuffTgr

@TuffTgr 4 ай бұрын

@@brodyturner255 thanks I got the lv10 , so loud I like it

@brodyturner255 4 ай бұрын

@@TuffTgr I’m getting the carbon one and stoked for it to come

@anthonybunton8510 4 ай бұрын

Whats your settings in the app ?

@JimTheChief 4 ай бұрын

200 battery amps, 450 phase amps, and 50 FW amps.

@celloplayer33 6 ай бұрын

🔥

@natvega1 6 ай бұрын

Is anybody worried about backpressure ? Does this affect stock back pressure? Stock is between 1 and 2 psi has anybody checked with a gauge? They say that your exhaust valves will burn out if you alter the backpressure.😅

@blindmanaction6201 8 ай бұрын

I ordered a 72v 15kw e-bike with a 60ah battery, it arrives in under two weeks and I hope it can do the same time as this bike can

@JimTheChief 8 ай бұрын

Let me know how it goes

@blindmanaction6201 8 ай бұрын

@@JimTheChief sure will

@blindmanaction6201 7 ай бұрын

@@JimTheChief I got it. It’s does 80 plus miles per hour, w but it’s only a single speed so it’s full power all the time so me and my friend are gonna be trying to do some three speed limit thing entirely sure what it is my friend is pretty confident with it so I’ll let you know how that goes

@meteor_vr9144 7 ай бұрын

@@blindmanaction6201 Nice dude, I just bought a 72v DIY motor and controller and stuff and am gonna install it on my old frame. Probably not gonna let it do 10+kw or anything until I get a better frame but I hope I can still go fast while the power is turned down lol.

@blindmanaction6201 7 ай бұрын

@@meteor_vr9144 dam, nice bro. By the way, do many people mistake your enduro e-bike for a surron? 😂

@으로리 9 ай бұрын

Good video

@md.hussainmaniyar5146 10 ай бұрын

Awesome video enjoyed it

@stanleyn.2476 Жыл бұрын

How many watts max are you getting on the display? I noticed in this video when you were getting up to speed, the watts was reading less than 1000. Did you ever get the controller retuned?

@pauls3880 Жыл бұрын

How do you like that Leo, Vince Exhaust

@JimTheChief Жыл бұрын

It sounds great for spirited riding or just riding around town. On the highway not so much as it turns into a constant loud droning.

@pauls3880 Жыл бұрын

What windshield is that it looks higher than stock?

@JimTheChief Жыл бұрын

Puig touring I think

@pauls3880 Жыл бұрын

@@JimTheChief thanks I appreciate it, how do you like it?

@JimTheChief Жыл бұрын

@@pauls3880 It's great. Gives a lot more wind protection on the highway

@OGKennyLee Жыл бұрын

Sounds great!!!

@alexbadaloff7692 Жыл бұрын

I couldn't decide what to get. But after your video, LV is my choice brother. Great job my man

@philosoraptor777 Жыл бұрын

With cantilever brakes? You brave, brave soul.

@Uwe342 Жыл бұрын

without flux-weakening ?

@JimTheChief Жыл бұрын

With a bit of flux weakening. 50A

@Uwe342 Жыл бұрын

@@JimTheChief how much is top speed without flux ?

@JimTheChief Жыл бұрын

About 60mph

@Uwe342 Жыл бұрын

@@JimTheChief is your 72200 unlock ?

@JimTheChief Жыл бұрын

@@Uwe342 this one is not. I have another one that can be unlocked

@clbrewdad Жыл бұрын

Where did you source the frame and suspension

@JimTheChief Жыл бұрын

Alibaba and Amazon

@LarsWit-z1c Жыл бұрын

can u ride without earplugs?

@k0vae Жыл бұрын

Hell no

@Mash3OH3 Жыл бұрын

Hello! Just curious will I get a stronger torque and more range with the field weakening off? Because it's set to 50 field weakening be I feel thar it's costing alot of battery and reduced range

@JimTheChief Жыл бұрын

Field weakening only kicks in close to your native top speed. If you're not riding close to that speed then it doesn't affect range or torque. But if you're cruising close to your top speed, FW will cost you some range.

@Mash3OH3 Жыл бұрын

@@JimTheChief I find that field weakening increases does indeed increase top speed. But when I turn it off. The torque feels stronger.

@elias8981 3 ай бұрын

@@Mash3OH3 What controller were you using ?

@BayAreaFLHX Жыл бұрын

awesome build .. my dream build.. can i ask whats the speeds can be put on the qs205 hub.. i see 1 or 3 speeds .. is a 7 speed cassette to big ? thank you for your advice. thank you

@JimTheChief Жыл бұрын

With the 150mm drop outs I have, I can only fit a single speed. 7 speeds is impossible on this motor

@BayAreaFLHX Жыл бұрын

@@JimTheChief thank you for replying..it helps me alot to know.

@MiksaSzollosi Жыл бұрын

Hey boss, did you use an nd filter? What field of view did you use? Also, where is the camera mounted exactly? Thank you for posting the video!

@JimTheChief Жыл бұрын

I didn’t use ND filter. The camera is mounted using a chin mount and it’s upside down (to not block any of my view and show the dash better). I used the default wide angle configuration, not sure about the FOV

@songw.7279 Жыл бұрын

Hi, can you ask your friend where he bought that left side mirror from? Thank you so much!

@e-nlightensoul8621 Жыл бұрын

Best comparison on KZbin for this exhaust. If I was an exhaust company reading this I’d sponsor my man 😤

@ZERX_electro Жыл бұрын

Another one if it's easy. Does the cooling radiator on the motor help you? Have you noticed the difference? Thanks.

@JimTheChief Жыл бұрын

It helps in conjunction with statorade inside the motor. But just by itself probably not that much

@ZERX_electro Жыл бұрын

Hi, how many inches wide are your wheel rims and what is the dimension of the tires?

@JimTheChief Жыл бұрын

17" diameter and 1.85" wide. Front tire 80/90-17 read tire 90/80-17

@ZERX_electro Жыл бұрын

@@JimTheChief Thank you very much for the answers!

@j_smooth9007 Жыл бұрын

As liquis says, Ty needs to contact xion to get his bike tune again so it doesn’t cutoff. I done over 50 multiple times in mode 4 and didn’t cutoff and liquis been with me on his cyberx and we both doing 50 and doesn’t cutoff.

@mrdanlai Жыл бұрын

The power cutoff is because Tyrone had not contacted Xion to retune the BAC controller. The original tune was too aggressive for the stock battery.

@noahsticker1323 Жыл бұрын

Dose that exhaust increase or decrease performance

@JimTheChief Жыл бұрын

About the same as stock in terms of performance. But it's much lighter

@masterofnone1481 2 жыл бұрын

What’s the db level?

@jessicacruz2826 11 ай бұрын

At 10 feet away I think it’s like around 110 more or less

@masterofnone1481 11 ай бұрын

@@jessicacruz2826 a year later 🤣🤣🤣 I’ve been rockin it this whole and have had 0 issues

@MaxVinstappen 2 жыл бұрын

That sounds really nice. I’ve been considering swapping out my exhaust on my Ninja 400 too, but concerned it might be too loud. Do you have dB Killers installed too?

@JimTheChief 2 жыл бұрын

No DB killer, it's loud. Might be too loud if cruising at highway speeds all the time

@SharkTheatre 2 жыл бұрын

What app is that?

@JimTheChief 2 жыл бұрын

Dragy. You have to buy a GPS module to use it

@ShantalhaitianPrincess 2 жыл бұрын

the electric uni was hauling

@rexile1986 2 жыл бұрын

Congrats on getting the bike! The Apex Black is seriously epic. I’m honestly so jealous of you. I’m gonna save up some cash to buy this baby as well in the future

@magnusstone 2 жыл бұрын

Great video! Impressive 0-60. Do you think I would get similar performance with a 15000w 72v ebike off of Alibaba?

@JimTheChief 2 жыл бұрын

It depends. A lot of the 12-15kw bikes on Alibaba use a larger heavier QS273 motor instead of the QS205 I use here. The frame used might also be heavier depending on the seller. There are also other factors like how many phase amps you're running, what winding the motor is, how much field weakening you're running. Chances are the bikes you buy straight off the shelf will not be tuned as optimally as mine and probably quite a bit slower to 60mph.

@magnusstone 2 жыл бұрын

@@JimTheChief alright, thanks

@magnusstone 2 жыл бұрын

alright, thanks!