the engine isnt made by the company, its a zongshen, which is a legitimate company that makes engines for brands like piaggio, i have a zongshen 125cc engine and its pretty good on my scooter
3:33 sounds and looks like it just melted piston rings or spark plug and lost enough compression to eat too much oil and bogged to death. Really wondering how dead it is...
"Hey guys this is Yammie noob im currently in the Jungle in nicaragua and my bike just died, im probably dieing of hunger soon but at least i didnt destroy a chinese bike senselessly"
I don't think it would last nearly as long. Not because the V4R is a bad bike, but because it is a very highly tuned engine that will overhead wayyy quicker.
On a somewhat related note, any update on the 450SS that you all said CFMoto were going to send you as a loaner? Looking forward to content on that, especially with the announcement of the RS 457 today. The lightweight segment is getting seriously interesting
I'm at 2217 miles on my DongFang 250 DualSport. Other than loose bolts (which was fixed with locktite) and me getting the plastic gas tank punctured (Fixed with JB Weld). It has been running absolutely fine. I do an oil change every 750 miles and haven't had any heating issues. I'd love a tear down on this bike and perhaps future torture tests on other bikes to see what fails first.
I've got a Chinese scooter that I decided to not change the oil (to kill the engine so I had an excuse to swap in something bigger)for 3 years, while using it as my daily. It's still running strong 15 years later... my other Chinese scooter (looked after) lasted 9 months... there's just not consistency
Factory R&D engine durability tests involve days of max rev running on the dyno. Then after that, it's repetitive full throttle heavy load idle to max rev cycles. Then repeat it at 50 Celsius then again at -50 Celsius. Chinese engines probably don't have these tests
Now this seems like an interesting test. I have heard people saying "they don’t make it like they used to". Now this can test if that is true and we can see which country makes the most reliable motorcycles.
From the Standpoint of China Engines, Zongshen Engines are pretty good and reliable..... think about what happened in this test, redlining it with absolute zero cooling and still on the poor shipment oil which is not even an Engineoil LOL
a bike mag did this years ago with an old zx6r. the exhaust melted down, they put it out, left it over night, put fresh oil in it and it started and ran fine
I can't be the only one that wants to pickup a scrap yard 400/300 and toss the engine in this thing. I seems to be geared a bit short which would make those engines pop, also seems to be a reasonably capable chassis once the head bolt+ brake pad drag issues were sorted
Didn’t KTM do this with multiple engines that are on the Duke 790? When an engine broke they took it apart to find the problem and adjusted the engine build. They logged 300000+ miles. Always have a blade on you.
It sounds out of gas... Like someone else said in comments.. Was that checked even..?How is that not said out loud by either one of them? That tank can't be that big?.. 😂😂
Chinese motorcycles used to be the bottom of the barrel, but they have come a long way, I have one in another country that I live at and it works well, can it be compared with a Japanese bike? No, but to go on a short trip and have some fun they are well worth what you paying for, plus the parts are significantly cheaper then their counterparts.
Your little test is actually pretty dumb buddy. It's not going to really prove anything either way. This is an air cooled motorcycle and your letting the engine rev at high rpms as it sets there not moving. It's like taking the radiator off of a water cooled motorcycle and doing the same thing. By having the motorcycle set there not moving which means no airflow over the engine , your taking away it's cooling factor. It will overheat , just like any Japanese, European, or any other engine will do. At first I was excited to see how long it will last , then I realized the cooling will be removed from the factor and now it means really nothing.
Yammie please help. I’m having problems with your shop. I put an order in and whoever is contacting me doesn’t seem to know what I am talking about. It’s been 7 days of trying to figure it out. Thank you!
naah kawasaki dont go through such test to well once test on zzr 1100 the same stuff after 15 minutes engine was ☠️ 😉china bikes are really good quality 😉👌🏻
It would be cool if you ran the same test on a bike with similar engine capacity and the same cooling system, under the same test conditions. For science, of course!
Oh wow that is kinda impressive can't wait to see what the engine internals look like. This would be a fun series yammie
If he did this to any other bike, he’d get so much hate😂
@christianrios6295 right I was just think about that today. I bet he wouldn't do this to his bussa
the engine isnt made by the company, its a zongshen, which is a legitimate company that makes engines for brands like piaggio, i have a zongshen 125cc engine and its pretty good on my scooter
I know what the problem is with it. AIN'T GOT NO GAS IN IT.
Billy Bob Thorton
I reckon you ought not say them words!
It only makes sense that a bike as sad as the BD250 can't even die in an exciting fashion.
Yammie’s neighbors must really love him now.
3:33 sounds and looks like it just melted piston rings or spark plug and lost enough compression to eat too much oil and bogged to death. Really wondering how dead it is...
“Never dropped well taken care of . No low balls I know what I got”
I would rather see you go on a trip around the world to see how far it gets, instead of senselessly destroying it.
Yessss that’s such a great idea
"Hey guys this is Yammie noob im currently in the Jungle in nicaragua and my bike just died, im probably dieing of hunger soon but at least i didnt destroy a chinese bike senselessly"
@@mettjaeger💀💀💀💀💀
Why does a fully reved BD250 sound exactly like my weed whacker?
You wrapped the tape the wrong way. Counter clockwise and it would’ve twisted the grip while you taped it to the brake lever.
We call that a "rookie move" where I come from.... that, and no common sense.
Cool. Now do the V4R 😝
I don't think it would last nearly as long.
Not because the V4R is a bad bike, but because it is a very highly tuned engine that will overhead wayyy quicker.
It's like my neighbours lawn mower, at 9.30am.....on a Sunday morning.
On a somewhat related note, any update on the 450SS that you all said CFMoto were going to send you as a loaner? Looking forward to content on that, especially with the announcement of the RS 457 today. The lightweight segment is getting seriously interesting
It did a fine job w/o air flow
😢 always sad to see the passing of a engine. rip
Hungry kids in Africa could of ate that bike
Turns out this was a promotional video for Boom Cycles
Rumor has it that this bike actually runs BETTER on diesel and two-stroke oil poured directly into the gas tank.
Imagine if the boom company sees this😂😂😂
I'm at 2217 miles on my DongFang 250 DualSport. Other than loose bolts (which was fixed with locktite) and me getting the plastic gas tank punctured (Fixed with JB Weld). It has been running absolutely fine. I do an oil change every 750 miles and haven't had any heating issues. I'd love a tear down on this bike and perhaps future torture tests on other bikes to see what fails first.
"I do an oil change every 750 miles" insanely bad
I've got a Chinese scooter that I decided to not change the oil (to kill the engine so I had an excuse to swap in something bigger)for 3 years, while using it as my daily. It's still running strong 15 years later... my other Chinese scooter (looked after) lasted 9 months... there's just not consistency
pretty much summed up chinese manufacturing in one statement
also the reason why japanese (hondas) are 75% of the worlds motorbikes/scooters
Maybe the valves got really hot and they can't seal the combustion chamber any more.
Should of taped the throttle open and stood next to it and kicked it into gear to see if it does a backflip
Air cooled engine with no airflow....not exactly a good test of durability. Shoudve had a leaf blower aimed at it or something ffs.
Since it’s air cooled, it probably stretched the timing chain and jumped time in the middle of overheating
you would think he knows that being such a fucking expert on everything in life
Neat. But I think measuring the temp would have provided a lot of addition information in regards to possible failure causes.
Do you hate the KTM dealership there ?
Test the KTM 200 DUKE bro 🤘
Now do it to a cbr1000 rrr, for comparison purposes. I dont think it would last so long.
Gsxr 250 meltdown please!!🙏
Now do this to the Ducati
wow the boom got balls i mean look how it resist every insane torture that come into twisted mind of yammie
I do enjoy an ominous "to be continued"....
Air cooled engine at redline for 7 minutes standing still. it got HOT. but i doubt anything serious has actually been damaged. shit bike though 😀
maybe wrap the tape in the opposite direction to get actual full open throttle
those motors are pretty much indestructible, and its more than likely a simple problem.
I hear the zongshen motors are pretty reliable, even if they are anemic. The rest of the bike I can't say the same.
CF Moto and Vogue from China are way better than other Chinese brands, maybe Zontes too. Others look like home-made from cheapest material.
@@Murad.bn2 its because they are copying honda engines but manufacturing them with lower quality processes (obviously)
I'd like to see a similar test at 3/4 throttle. I bet it would go for days.
Isn’t that bike air cooled? If it’s standing still won’t you just overheat it?
+1 for same "test" with a japanese similar-priced bike. PLEASE
Put a Ducati v4 doing the same, probably the Chinese bike keeps much more time 😅😅
Gixxerbrah nuked the busa faster than that!
Goddamn this thing's still alive? LMFAO
Yam should build a sleeper bike and swap in a crazy motor.
I know what's wrong with it, ain't got no gas in it
The motorcycle has no heat dissipation. you can test Honda Suzuka motos maybe same ; Water-cooling motor can test in this way
Screaming 4650 RPM...
Factory R&D engine durability tests involve days of max rev running on the dyno. Then after that, it's repetitive full throttle heavy load idle to max rev cycles. Then repeat it at 50 Celsius then again at -50 Celsius.
Chinese engines probably don't have these tests
His neighbors must love him lol
Interesting you think so little of thr bike but you know what it does for your stats, so you keep making videos on it.
Now this seems like an interesting test. I have heard people saying "they don’t make it like they used to". Now this can test if that is true and we can see which country makes the most reliable motorcycles.
I would like to see a Japanese honda grom against a Chinese lifan kp150.
@@Dragonstorm1557GAMING oh the age old battle of Japan vs China.
From the Standpoint of China Engines, Zongshen Engines are pretty good and reliable..... think about what happened in this test, redlining it with absolute zero cooling and still on the poor shipment oil which is not even an Engineoil LOL
That they didn't write 'HOONDA' on the side of the crank case was a huge missed opportunity.
It's an aircooled engine surrounded by a fairing, at standstill. Of course something is going to fry!
Now do the same with the yam
a bike mag did this years ago with an old zx6r.
the exhaust melted down, they put it out, left it over night, put fresh oil in it and it started and ran fine
yes, please compare to a japanese bike
I can't be the only one that wants to pickup a scrap yard 400/300 and toss the engine in this thing. I seems to be geared a bit short which would make those engines pop, also seems to be a reasonably capable chassis once the head bolt+ brake pad drag issues were sorted
You should get your hands on a cfmoto450
He alredy did
Yam, who wrote all the Go Ducks! and Oregon logos on the bike? I want to know who my new favorite person on your channel is.
okay which air cooled model is gonna get tested next?
what we were going to achieve here?
damn
"Content" 😂
Likes, views, and subscriptions..... (i.e. MONEY)
@@cosmic_gate476 okay, then it would be logical to expect rebel 250cc in a similar video. We'll see about HONDA QUALITY ho ho hoo
@@sunlbx How could you miss the clear sarcasm
I need to locate and change the fuel filter, you help. I have the BD250-7 and it's bogging like there's a clog in the fuel line.
In the Philippines we are happy to have that kind of bike.
It’s not a great bike but seems a shame to wreck it just for views. As cheap transport it’s a perfectly useful device
Didn’t KTM do this with multiple engines that are on the Duke 790? When an engine broke they took it apart to find the problem and adjusted the engine build. They logged 300000+ miles.
Always have a blade on you.
like the phag end by the back tyre, who smokes?
Thats a Ninja 300 copy if you ask me
I'm looking at the bd250-7 as a beginner bike (I'm gonna drop it ) can you do a review on that bike?
I got one of these and they aint bad very good gas mileage thats about it
Omg I can’t stop laughing 😂😂🤣🤣🤣🤣
I’m wondering how many of those they have sold thank to your promotion. Bad advert is the best advert
those engines are reliable but weak on power output....no problem for kids want to have fun on a cheap bike..
Now you need a reference bike test to benchmark it against... I'm thinking the Ducati V4R... do it!
It sounds out of gas... Like someone else said in comments.. Was that checked even..?How is that not said out loud by either one of them? That tank can't be that big?.. 😂😂
It’s like an ai it learned how to rev limit 😭🤣
Chinese motorcycles used to be the bottom of the barrel, but they have come a long way, I have one in another country that I live at and it works well, can it be compared with a Japanese bike? No, but to go on a short trip and have some fun they are well worth what you paying for, plus the parts are significantly cheaper then their counterparts.
I think you should test a Zontes bike.
I miss when yammie created real content
Next time you do this, borrow a Flir camera.
The Boom went "BOOM".
Anyone notice how the manifold pipe went golden to purple. Looked cool af
BOOM NO BOOM
BOOM IS ALL I WANT TO SEE AND HEAR BOOM
Your little test is actually pretty dumb buddy. It's not going to really prove anything either way. This is an air cooled motorcycle and your letting the engine rev at high rpms as it sets there not moving. It's like taking the radiator off of a water cooled motorcycle and doing the same thing. By having the motorcycle set there not moving which means no airflow over the engine , your taking away it's cooling factor. It will overheat , just like any Japanese, European, or any other engine will do. At first I was excited to see how long it will last , then I realized the cooling will be removed from the factor and now it means really nothing.
Put some blowers in front of it to simulate riding
Is yam going to moto America in Austin?
Ngl. The community paintjob looks kinda cool
Yammie please help. I’m having problems with your shop. I put an order in and whoever is contacting me doesn’t seem to know what I am talking about. It’s been 7 days of trying to figure it out. Thank you!
The brake light still works...
I hope it went boom
It sounds like an abused boat motor in the end.
Please Review Kove 450 rr inline 4 from Qjmoto!!
Need to know the difference between ninja zx4r!!!
It sounded like a lawn mowner hahahaha
Im stiil gonna get my 450sr lol
You should torture test the cf moto 45ss
its air cooled,so with no air flow its going to go boom
If I could get that thing from you, I would.
gray import some 4 valve 150cc hondas and yamahas, the actual price competitors to these bikes and compare them
Do it with ninja 300
naah kawasaki dont go through such test to well once test on zzr 1100 the same stuff after 15 minutes engine was ☠️ 😉china bikes are really good quality 😉👌🏻
Put fan on front bro
you're terrible Muriel......🤣
For a fair comparison, you should do the same to a Japanese bike
It would be cool if you ran the same test on a bike with similar engine capacity and the same cooling system, under the same test conditions. For science, of course!