YD100 Bomber Review and Ride Along
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- Опубліковано 26 лис 2019
- This video is about YD100 Bomber. There is a walk around and a ride. THIS IS NOT A SPEED TEST DEMO! I only go 30 mph. It is a new motor being broken in with a 16:1 ratio. The bike does 30mph at half throttle... will DEFINITELY rock when broken in and running 40:1. Thanks for watching and don’t forget to like and subscribe!!!! Thanks.
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Sick bike! That thing looks like fun to cruise around the neighborhood
Sounds good you've really got it dialed in compared to some of the other videos I've watched.
Thank you for your support!
Really nice concept and build. Good job.
Nice Bike Bro. Setting the bar pretty high for us newbies.
Well a year later,how are you doing as a motorbike man? What set up are you rolling with?
Nice looking bike, and good job motorizing it, looks professional. I am in the process of making a CG powered grocery kart with sturmey archer 3 speed hub for transmission. I am disabled and on a limited income, so letting my car go (1987 Chrysler Fifth Avenue) because I just don't have the health and money to keep fixing it up and paying insurance. The kart will get me to the grocery store and back (run on grass, no sidewalk), and then will motorized a Schwinn Sidewinder as a 7 speed (using 24T chain ring only and 34T>12T cassette) motor bike for trips to the doctors and such. At 6,000 rpm speed range will be 22 mph to 56 mph (on paper). I am putting dual disk brakes up front and single disk brake in back. I want to thank you for sharing your experience. I find it very encouraging. Have a good one! FrankyLynn
nice bike,well balance. I am not crazie about speed so I have same motor ,but with a big sproket 53 teeth .and a jack shaft.
I'd recommend CNC throttle, dual brake lever, and some ergonomic grips,maybe Magnesium Wheels. But that's a great build, seems like it's still breaking in,there is a new WC80 pipe its a new bolt on exhaust recently released for Gas Kits, or welded a YZ/CR Pipe.
I have found that down jetting actually increased performance. I am running a .65 in my PK80 motor
It's an orange plastic cover for the carburetor filter easy to drill holes in
And you should mention that you probably have to re jet the carburetor if you put a new air filter on it it better off taking it off and drilling holes through it and putting it back on for more air
Good rec 👍. Thanks for contributing to the community.
Will the MZ65 pipe fit on a Nel lusso with a bbr engine?
I’ve got the YD100 on a huffy cranbrook ( all stock) and it gets 30 mph no problem. It feels rough at low speeds but runs nice the faster it goes. Well not all stock, it has a cnc hub adapter and sprocket, 40T. I had terrible trouble getting the rag joint sprocket to run true so I thought I’d try a hub adapter and it works perfect just had to put a little lock tite on the bolts. It’s a nice engine and I can definitely tell the difference between it and my stock 66cc Zeda. I just don’t like the way it runs at lower speeds, less than 10 mph or so. It’s very rough choppy feeling till you get past 10-15. Has nice low end torque though. It gets you moving from a stop much easier than a 66/80 engine. Fun engine with lots of room for upgrading.
That is a VERY accurate assessment of the YD100. I have noticed that this engine does not ‘lurch’ as much under 10mph after I have skirted the piston. I love the low end torque on this bike, and I am glad you are enjoying yours!
What type of muffler will be more speed and quieter
Sweet build brother! Dam near what I'm after! In pure Rome of the additions were some what expensive! Like the front forks and disk brake set up but add a jaajpgadt and its pretty much what I want! Now of coarse I would prefer an older beach cruiser frame but you did a great job! I like it a lot!!!
Do you have a link for the bike lights
I NEED HELP I just rebuild my bike piston and head bought a new exhaust and racing carb bike won’t start easy if it does start it isles like shit at full throttle
Where did you get the exhaust
That's a nice bike,I got 1 just like it,what size replacement forks you got on there?
why did the piston come backward
What kind of jets do you buy and where do you buy them please send me a link
Awesome job tho on the bike 💪
Is that a NT carb velocity stack I see? I’ve tried those in the past they create turbulence at higher rpm and can’t be tuned right
This is the 50mm velocity stack. They have the 45mm 49cc velocity stacks too, but to be honest, I like this one because the event horizon is smooth. Maybe a difference of environment and setup.
Hey do u think your could put the links to the mods
How are you getting into the forties with that ?
Does the Mz pipe get hot on your leg? Thinking of getting one for my future build
It can if you are not paying attention...but do it once and you will always pay attention thereafter. Worth it!
I put the dio reed kit and nitrous kit with a good expansion chamber on mine and it runs great and you should get a good chain tensioner the stock one sucks! Also the top speed will not change! It depends on your tire size and your sprocket size. Whatever they are you will never be able to go faster than that! The more power you add then the faster it will get to the top speed but it won't change
Mine came all apart easy to set the piston wright I paid 160 yd100
Okay now we get to see how it rides
Hey did u skirt tha piston on tha intake only ? Im new to this on my first build. Like yours but with a seeutek 80.
Thanks for watching. These are the long stroke and high hole pisto. Very Minimal skirting is suggested. With the generic engines...yeah...a lot of skirting will be desired because of the stroke length.
how did you do the light ?Battery and how to change ?
The light is a retro 6.5” bobber light. It has brackets that you can use to fasten the light onto the forks. It's harder without the brackets...if your looking to buy one, look for one with the brackets. Check out wish.com or eBay.com. Best of luck 👍
Link to the suspension forks for the spike please.
Shelby Chapman : you will need to adjust your trim to make it fit perfectly.
rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F401902042008
What battery are you using to power that light?
I thought about a smaller home alarm battery, but the weight was a no go for me. So I put on a 12v AA switch powered battery pack.
Another tip, don’t coast on the motor.... its not getting enough oil through the carb.... i used to coast all the time with my first kit.... kept burning out my spark plugs as well as burning a hole into the piston.
I do like that pipe... but for my build i like that its all hidden my gas tank covered with bike bag and motor covered bye my legs the stock exhaust blends into the frame.. any recommendations for a good quiet exhaust that will blend in with a cruiser frame like the stock one does??
Flex poo-poo, you can bend it to follow the frame
Just get that exhaust and weld the stock at the end of it or get an FMF silencer with your Exhuast.
@@eduardodiaz5762 think im just going to paint the fat belly to match the frame. I don't weld but even if i did ive seen that done it stands out even more.
@@josephgonzalez8084 that pipe is trash
That’s the trade off, but it will form to the frame. Get a regule banana or an F2 then
I would definitely get a spring-loaded chain tensioner though
I have both. The chain's make noise didn't hear it with this bike in the vid but i have with a lot of other vids guess its normal idk only built 1. But with both so far about 20miles it runs smoothly sounds way way better than before.
@@miguel360kmc I'm also considering running both tensioners figure can't hurt lol
Hey Mark how much would you charge me for suspension for a hypercussion cut to size and everything shipped so I can just install it what would you charge me and if you're look at my UA-cam channel Willard Buchanan and check out the new hyper I put together how much work I've done to it it's even going to disc brake on the front conversion bracket with 203mm new model zoom DB 680 dual piston dial break caliper both break pads no floating pad cable pull motorized HY-27 high speed mag wheels fitness standard tire much wider wheels 26x2.125 tires
Some page where they sell the carburetor filter or you did
That filter can be picked up on eBay pretty cheaply.
What's your gas ratio it just sounds like it isn't going full speed or maybe you're just not giving it full speed for sure cuz I have one and they go pretty fast I Put It upgraded Muffler and everything else and 45 is my top speed on flat ground with a 44 sprocket tooth it breathes really well so I'm just wondering what the difference is I'm yours to mine I have The Firestorm Zeda mother cat and also a motorized bicycle engine kits part chat for another 100 + they seem to run differently slightly
Yeah. As I said in the video, I was only at a half throttle with a 16:1 ratio. These engines alone get up to 40+\- and with the mods even more. I don't redline my bikes though; so I couldn't tell you top speed. What I can say is potential for top speed was not even close to be seen in the video. Thanks for watching!
Where did you get the light
You an find them on eBay or one of the Chinese goods website for around $20-40. Search 6” Bobber Led Headlight. Hope these help....thanks for watching.
Whats the speedo app your using
It's called Speed 2 from the apple store
So what’s the best yd100 Cdh power or Zelda? Because I’m 10 seconds from ordering one
Lol that's awesome. I just ordered one too! Made from Olyin, got it from ebay seller gomaxind, for $120 with shipping. Engine only though
You should put a pull start on it
Starts running at 7:36
god I can't wait to get one of these new 80cc/100cc engines... will they work work with the old CDI and NT carb? I'm hoping I can swap it right out with my current 66cc/80cc Grubee GT5A
Adam Riga : I really like these engines. They will work with the stock cdi and Nt carb, but the kit comes with a beefed up spark cable for better transfer of energy and it comes with a NT carb with a larger jet. Both compliment the engine well. If your looking for one for $180, check out my website for an engine kit. Happy building!
I’m gonna have to skirt my piston. 😅
What is skirting ur piston
What’s the name of the bike itself
Hyper Beach Cruiser
💥🤝👍👍👍👍
I'm buying a high performance YD100 with a 28T Sprocket lol
Fast
you'll need to rejet the carb or it won't hardly take o0ff, I have one.
I've noticed that the real power of whatever setup you have doesn't quite kick in until the rings get good and seated- in my experience it takes about thirty- forty-five minutes or so of runtime in varying rpms to get em seated.
These are a steel frame brother. This is the frame that I have.
I have a hyper 2 stroke motorized. I can only get it to 25 mph and i am only 170 pounds
You may have an air leak I. The intake or exhaust gasket...or even a compression issue which can be solved by looking at the head, the head gasket and the torque specs of the acorn nuts to 13 ft/lbs. If you have an older PK80 model, you may also have the short rod, low hole piston, closed transfer ports, and smaller 32mm intake port. The newer g4 Zeda off my website are solid.
speed how
Yd100 has massive piston clip problem. @ about 800miles or riding the piston pin will cut the clips off inside the piston and kill the motor. Every Yd100 has it happen unless you buy like wiseco cw10 piston clips. With that said I rebuilt one of these cause of it. ua-cam.com/video/o90dxGnMSWQ/v-deo.html I ended up using a reed valve and a windowed piston with 20mm carb. The low end take off and top speed are crazy on a yd100 with those. I did it mostly for power. I can start off on a hill without pedaling and climb hills with ease now with a 36tooth sprocket.
Keep an eye out on my videos and website...going to have a new style engine that will be the INSANE! Thanks for watching. Since you did all of the upgrades, look at retarding your timing a bit. Have fun!
What wrist pin clips does it come with? Are they the same as the PK80 or other engines? Or are these clips on this YD100 different altogether than the others? Just wondering if I could just replace with some of the clips I already have laying around.
@@abikelife1481 the "wrist pin" beveled edge in the yd100 cuts the pull tab off the clips like the pk80 uses. Very common! Many people have UA-cam videos on it. The motor is great. But the factory clips will wear out fast and fail and the tab will fall off and bounce around causing chaos. It's a 99.9% sure thing. Everyone uses wiseco cw10 clips and this issue is solved. They only cost like 8$. Very easy to change them
@@SouthernCustomCC I cut a whole new keyway when I rebuilt on the other side for that reason. That is why the magnet had two keyways
@@BuildBreakFix okay yeah I see those CW 10 clips dont have the pull tab portion on them
i took off my exhaust cap on my china engine a man told me what are you doing throwing bombs?
ahahhahahaah
Baffle it they have nice colored ones that slip on then clamp it worm clamps on Allie express app saved 10 on the same muffler only 45 baffle was cheaper than Amazon too nice and quiet
Looks like fun but seems kind of loud for running around in the neighborhood.
100% correct! Thanks for watching!
Could also add a "DB killer" silencer on the tailpipe
that frame is actually steel, not aluminum
I bet it's loud
Sure as shit is…lol
Breaking the speed limit with a bicycle
I plead the 5th lol
30
You need to jet your carburetor it's too rich
he’s running it on 16:1 as well
@@achilleaustin4477 witch is not necessarily 40:1 is fine for breaking in the engine
@@mbrrideitlikeyoustoleit8436 that’s what i was saying
Yes down jet for sure, to about .65 I would guess. Maybe. 70
My yd hit 42 with the real mz65 pipe and jet carb
My Zeus T-100(yd100 equivalent) kit hit 41mph on stock exhaust and basic carb(stock jet), while breaking in lol
@@eduardodiaz5762 you are parked
@@mbrrideitlikeyoustoleit8436 I'm flying in a ported 66cc doing 45mph. And 41mph on my new 78.6cc(unported)
@@eduardodiaz5762 that's cool talk to me when you are going 65+ like I am. 45mph on a 50mm is parked
@@mbrrideitlikeyoustoleit8436 you just said you hit 42 with a mz pipe... Okay Mr legit, nice fibbing. Like I said, Stock. Talk to me when you can be honest with your facts.
People get on it and start going fast right away and then they end up ruining it
Truth 100
Piston being backwards is completely false! Can go either way, arrow means nothing
Quite the contrary.... the arrow is there for a reason, the pistons made for most of these kits have skirts that require to be orientated with the jug’s exhaust port to function.
It says yd100 right on the crankshaft it's not an 80 I don't know why you say that it is yd 100 goes 50 mph with a 32 tooth sprocket and a big fat belly muffler you're all set
This video was barely half-throttle. I was still running a 20:1 ratio. This bikes flys now
Ya got yourself a knock off pipe
Yep. Good eye
ram air make it work beter
To tell you the truth...maybe it is a placebo effect...but if you have seen my other video with the top half of the engine mounted backwards with an actual ram air set up, I have noticed some pretty powerful torque and immediate response in throttle. The yd100 is already torquey enough...just a bigger main jet and this bike flys!!!!
If your going to comment that 30mph is pathetic, READ THE DESCRIPTION!
These kits are beast, I did 42mph breaking in on stock parts.. I got the T-100 version by Zeus(uMoto)
Slow down I thought you were breaking it in
hilarious.... i pedal twice that speed!!!! and i don't go deaf, but then i'm not a fat beer bellied american. :D
💯 M’erica
You pedal twice the speed of 30mph? So, 60 mph? And whatever shit hole your from, probably uses KMH anyway
The say worse
Bt100 is a better engine kit in the vs yd100 is not better crappy casting and poor performance yd100. if you want a form its and quality the bt100 engine kit is for you
Zeda goes 80mph
Cool! May you post a link to the one you have built that goes 80mph so we can all see it? Thanks!
Zeda that is built to the teeth and many supporting mods sure, but as he said this is more of a mild build.
That's not the mz65 pipe it the copy and it's trash and I bet your frame is metal see if a magnet will stick to it
Lol an expansion chamber is an expansion chamber
@@cynthiaroesner1719 you really believe that ? lol you don't have a clue what you are talking about this pipe he is using is trash stupidest thing I've read in a long time thanks for making me laugh .you probably think boost bottle work also lmao
True, true, the pipe isn't the best quality I've seen, the mz definitely better quality
I've tested a lot of pipes kx85 is number one
@@mbrrideitlikeyoustoleit8436 how much $?
If you're only going 30 miles an hour you don't have a yd100
Lol he has a yd100, but yes that does seem a bit slow, about 10mph too slow.
that is not 100cc,,,,maybe 60cc
Its an 80cc
Yeah it's called YD100 for the Chinese displacement measurement but in USA it is a 79 cc.
rather noisy.
Bro 30mph is pathetic
Midnight Rider Racer you talk to much
50 mph is top dawg on the China 66cc with all upgrades for a 150lb rider they not that fast. Don't believe the hype
I'm running a 50mm iron sleeve 2 stroke China doll 65- MPH
ua-cam.com/video/4qby8bV-PRk/v-deo.html
Please what is the App you are using on your Phone? Please send me the link to download it. Can you ship One Engine to Accra, Ghana. West Africa?
Kwame Mensah : here is a link to the app...thanks for watching...
apps.apple.com/us/app/speedometer-55-gps-speed-hud/id557871911