38cc 4-Stroke Rear Axle Drive (Hub Mount)Engine Kit: How To Install
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- Опубликовано: 28 мар 2019
- In this video, we show you how to install the BBR Tuning 38cc 4-Stroke Rear Axle Drive Engine Kit. This kit is perfect for both amateur and expert motorized bicycling enthusiasts alike. Featuring a compact rear mounted design, this engine boasts a wide variety of bike compatibility by not having to worry about being mounted in the center of the frame.
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Everything you need to make your own Motorized Bicycle.
Great video, would like to hear the bikes engine and maybe a top speed on the bike. Really like the music and host. 👍
Thanks for the support.
I got 2 of these that work good after an extra 125 dollar clutch replacement and about 100 hour labor bike berry needs to redesign the transmission.
I put the same engine on a 24-inch bike and it's geared really high but it rubs directly on the tire anyway it will go 33 downhill and the rest of the time it's a slipping because the clutch needs weakr springs,, or I should put it on a 26-inch bike other than that it uses a lot of gas.. because it's slipping all the time unless you're wide open down the road it needs to be geared lower and it wouldn't hurt being direct drive just saying buy the 50cc
@@jackhoward444howard8 it seems that people can do their own engineering as far as sprocketts but these little engines most of the time are geared way too high and that's not the fall of anyone but who installs it but if you're giving a sprocket you're going to put it on I get it sometimes I just deal with it the way it is that's one bicycle you need the pedal sometimes to keep it going
I added an extra gas tank just so I wouldn't run out going across town that was Little engines use a lot of gas unless they're geared right plus that tank isn't that big I guess that's why they sent me two
Great job, pretty cool.
On a Hyper Urban 700c bike, it's either this, or a complicated pocket bike motor install in the frame, or an expensive e-bike kit. It looks more stable than I had thought, though, I thought the two end holes were supposed to match to the two little holes at the tail of the bike frame lol. This video helps alot.
Thanks for your help.
Greetings. I can't find these spare parts on the site. Thank you
I didn't notice hand brakes or a coaster brake arm. Is that a new type rear wheel? I would be interested in one.
Thanks for the great video! I’m into electric bikes, thinking about delving into the motorized bike world… looking at building a highbred. I built a highbred propane, electric bike about nine years ago. I used a small propane 40 cc motor from a Weedwhacker, driving the cranks, installed a 1500 W geared front hub motor, and a 1500 W direct drive rear hub motor. I eventually dismantled it couple of years ago and I’m looking to rebuild a similar one. I bought some drivetrain parts from you all a few years ago, looking to purchase another small four stroke, and a freewheeling crankset. Any suggestions on a small 40 cc four stroke?
Love it this bike
Hello. I love your videos. I need some help . I have a 49cc big bore pocket bike motor and I want to hook up a kill switch. We have had 3 different kill switches and they all don't work when we plug them in to the motor. So something is wrong. There is one wire coming from the motor and I am assuming it is a kill switch accessory wire. It has two plug in ports so my kill switches all plug in but do not stop the motor. What am I doing wrong. Please help.
Hey bike berry..just wondering if you an 80cc that I could install on a quadracycle in the rear. Friction drive or chain?
I have enjoyed watching different videos now if they could come up with a video how to tear down the motor
Where can I find the complete kit the engine the brackets everything cuz I tried to link you had in your description and it's not showing anything I wanted to complete kit and I just one item
cant find this kit on your website will you be restocking this ?
DO you have a similar install for a 24 inch bicycle?
Are you ever going to HAVE this in stock?
Saith Shine seriously
I thought maybe they were out of stock because of covid. 8 months is a long time.
Ayo get the two stroke one I just finished install today it was fun and easy and I am no where near being mechanically inclined. Just search up two stroke bicycle kit and you’ll find it
Yes
it should also available internationally provide census of population ready for ww3 survivalist
According to my speedometer app on my smartphone is it possible to go 39 miles per hour on the 38cc motorized bicycle or not?
Interesting setup you got there.
Old school
can this kit posebly be usued on a 24in bike? thank you.
Hey guys, I'm planning to build a motorbike but I don't know anything about all that stuff. N also people kept saying if I don't install it correctly, something might break or that the bike will be useless in a couple of weeks. Any tips on maintaining the bike? A 50cc one btw cause I dont have a license(teen)
Great tutorial video, where can I buy a motor kit?
angel website says sold out so who knows
Could I have the dimensions of the mounting bracket?
I’ve had nothing but luck with Bikeberry.. King’s bike and Gas bike not so much. Go with the Berry.
Hey bikeberry make this kit to be installed on a fat bike. I have the Micargi slugo SS.
I tried with a normal 4 stroke middle mounted but with the tires being so wide, the chain scrapes the tire, also it didn't line up so I blew the engine.
A HuaSheng 142F Kit will fit in the middle and work, just put the supplied bracket backwards move the engine as far left as possible and boom, this is how it is done on OCC Schwinn Choppers
wished you guys would have left a link to your site
when are these gonna be back in stock
I have a 1e48f engine, 63cc. Piped it goes 44 mph. It looks like it'd fit on these mounts, gearbox
Did u ever do it?
Hello, I have just installed my 49cc big bore pocket bike motor and the carb is leaking. I have tried doing reasearch on this issue and I can not find information for the same carb I have. Do you have any ideas of where I can find any information on this problem.
Chances are your float is saturated in the gas tank itself, it’s made of plastic and can fill up with gas and loose the ability to float up to cut the gas supply off and make the carb overflow.
what do these kits cost ,they look interesting
Is this ever coming back in stock
Salve dove posso comprare il kit della corona e attacco al telaio per il motore ( la staffa o il supporto
What's the biggest &the fastest kit u have
Is this kit compatible with the Honda GX50 engine?
Hi I have a 2 stroke engine I just got it I put it all together but I got a problem the rear wheel won't move and I can't even pedal if I remove the spark plug it seems to move can u help me I want to get riding my bike
Does anybody know if one of these kits work with a 20” bmx like a fit bike?
un grand merci pour cette vidéo . :)
vous envoyez vos produits en France ?
Oui, nous expédions nos produits à l'international
how much oil is poured into the engine and transmission
Do bike berry sell the complete engine kit.
Not anymore
We're do I get this kit there are none on line
Can it work with 20 inch bicycle? Also what about 20 inch mountain bike?
Will this work on a 29inch Specialized Rockhopper with a 1x10? (small single sprocket in Front and 10 gear sprocket in Rear)
Designed for 26" bikes.
Would this motor work on a fat tire bike
... здравствуйте!-, дайте пожалуйста ссылку, где можно приобрести такой же набор для самостоятельной установки для себя!!!
i think i want to buy the motor / i have a schwinn 3-wheel trike would the motor fit ?
I think Station-inc has a mount for that.
Where can u get this
Where to buy
Always wonders how to do the rear engine versions. Very simple.
The problem with these engines on the friction drive was the clutch springs were too tight, I'm mad at one on the front and had to turn it around
Can you install this on a 28 inch bike?
Will this kit works with GX50?
Great video but whose the author of this music?
Link to product please Hub Mount or kit whichever
I can't find this mounting bracket
Will this fit on a 24 inch bike?
Does this kit easily install to a bbr mag wheel?
Yes
Will it work with a 27.5 inch bike
You guys out of business haven't seen anything in stock for a year now
Would like to buy from u but the ship cost to philippines is expensive
I just got 2 of these.first problem that axil has thread not common in the USA.we did get one on a bike and running it smoked from outside the engine block found out it leaked oil around the transmission input behind the drum.it run great it's quiet.i drained transmission metal flecks were in the oil put new oil ran for 15 minutes drained transmission metal flecks again.going to try transmission oil sealer.
I opened up the second transmission it has red grease on the vulnerable areas and there are many metal flecks on everything I'll clean it before reassembling. The drum for the clutch was crooked in the transmission tried to remove it's stuck hard.
The transmission input shaft has a seal that is the wrong size
The drum. Unscrews same as nut.
I oiled the drum shaft put it in the casing and filled the gap in the seal with gray silicone it fixed it.
Do you have this motor featured in the video? What are your thoughts and review? From this video the motor looks fun and awesome. Is it worth it how are your motors and bikes holding up? Thanks
How to buy
How fast can it go?
How many miles do you get with this setup? Can you add a bigger gas tank? How fast does this go?
I built a bike for a friend with the exact same engine and wheel size. His does about 30 mph and he can go about 100 miles to a gallon of gas. That tank is quite small so it's best to put a basket or rack on the bike to hold a gas can, that tank only lasts maybe 15 miles maybe 20, since it's like 3/4 a quart of gas.
antoni travels okay for the information this was very helpful 👍🏾👍🏾👍🏾👍🏾👍🏾
When I was selling the friction drive setups I could get a cruise of 28-34 and a max out of 40 but the small tank would travel on average of 40miles which is not bad at all for the size of the tank.unless you are in the country and need a bigger tank. But with this setup it would be easy to get a back up rack mount gallon holding tank.
@@Miklalo I'd put a 2L gas tank, buy it on eBay, $15
Wen will they be in stock
My guess is never. You don't see these kits anymore. They probably weren't any good. They probably have a fatal flaw. My guess is the clutch bell is too weak to handle the torque from the motor.
@@marcs4091 I have the friction drive kut with the same engine and the clutch bell lasted about a year of heavy use, so it wasn't that bad.
Does it work well on 28” bike tires?
yes. top speed will just be a little faster (8%).
what type of average speed could I expect on flat ground with pedal assistance?
Mine goes 29 on its own
@@jackhoward444howard8 I'm having visions of the bike taking off and leaving you behind
Is this legal in italy? How much it costs?
And don't forget to grease the axle bearings before installation...Just sayin'...
Could that kit work on a 24" tricycle ?
there are kits made especially for trikes just look on the bay
Nice to have an installation video. Just wondering if this kit would work on a mountain bike that has a gear set on the rear wheel. It is on the opposite side of where the engine would be mounted.
yes. It allows you to use pedal assist for greater speed or hill climbing capability.
@3:55 - looks like the plate only needs a couple mm on the axle. Probably not more than a cm. Idk if slack could be taken from the opposite side or not.
The product link takes you to a friction drive kit not the shown kit 😞
Will thus kit woirk on a 10 speed bike also?
Video says will work with most 26" bikes no matter how many speeds
You don't pack the rear ball bearings with grease before installation? WTF?
Would this work with a 29 inch bike?
Yes
I like friction drives,just need better drive hubs.
You will also need high temp grease back wheel bearings, if the wheel has coaster breaks.
Oh the smell of cooked grease after a long downhill XD
coaster brakes on thing would not work out for long
*brakes
Amazon has the kit for a 100 bucks don't put Oil in the transmission just a few squirts every 100 miles if you do all goes into your clutch and motor there's no gaskets On the transmission you can put RTV but it'll still go into the transmission I have one on a schwin kick bike and it runs about 40 miles an hour
What is the mileage?
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well that would be kinda easy but what the problem would be is steering the wheel chair it would need a rack and pinion steerng system and even then it wouldnt be to good inside
Can I use this kit on a adult Trike Bicycle rear- Gary Edlund ?
Doubt it cause of the axle
It would probably require a different mount. Look at these: www.staton-inc.com/store/index.php?p=catalog&parent=28&pg=1
There are other kits specifically for trikes. Do some searching and you might find what you like.
Specs of the bracket plss
Why not get some hubs made with sprockets on each side,and sale the wheel assembly, like the electric bike guys do.
You could do a hybrid kit, with electric on front and gas in the back. And have a charger so when the gas is going it would charge the electric motors battery.
Good Idea! I will do that when I get my Sondors MXS.
Why does it say Non-road engine on the back of the motor?
Non EPA approved Chinese junk.
This links to a friction drive???????? ETA: Search on your site for "Rear Axle Drive" seems to bring up $1299+ e-bikes. Is this some sort of bait to get traffic?
No shit
Music sounds like old fashion porn music lol
Can you bump start it?
Most likely no It uses a centrifugal clutch. Which means when it’s off or even idling, it’s technically in neutral
@@lonewolf2156 ok thanks for the info
Fiyat nekar bende almak istiyorum
Dayi merabalar hiz nekadar basio
thinking nitro assist, 4 stroke ebike combo
like a train
Where's the grease and cone wrench?
It’s a shame, as fun as these kits look, the cops will go all religious nut case if they see you riding on the street, even a back road.......😥
well, in illinois, these motors are the best for legality. we have a 49cc limit. where i live, cops dont care too much about that, but this is plenty under the limit so its oki doki
It all depends on where you live and who you talk to.
If you have a fear of cops cracking down on ya, just collect the right documents and papers for it. If it’s that important, riding a motorized bike is worth the trouble for how far you can go and how little it takes.
I deliver with UberEats. I make a lot, but there are soo many hills. Forget about it. My thick glutes can’t work the 8 hour shift I want with the heat and how much weight I need to tote.
A motor is key for some, but not all. Depends what effort you’re willing to put. Imo, if you got a motor bike, it’s worth calling it a moped and having the freedom.
Aflay I live in nys and cops will be eager to give out tickets for “operation of unregistered motor vehicle” even if it’s just a motorized bicycle (the dmv does not register motorized bicycles) a riding mower is about the most u can drive with no registration, well legally anyway.
In Arkansas, a motorized bike doesn't require registration as long as its less than 49cc and has an automatic transmission. It is required to have a headlight and you have to wear eye protection while operating it; no helmet unless you're under 18.
Isn't it better than friction drive? Couldn't someone take the entire back tire off and run?
That's why your expensive U-lock goes around your seat post, through your rear tire, and around a permanently fixed rack that can't be easily removed. Although with a battery powered grinder, a thief can cut though almost anything if they are willing and determined enough to spend the time.
in canada any gas motor on a bicycle is an instant ticket/bike tow unless you have a motorcycle license
that sucks
@B S for electric bikes in canada you can have an ebike as high as 500w without needing a license, anything 600w+ or gas powered requires a license
speed is around 25 m p h depend on how much your w....if guest if 130 pound you could get 35 m p h ...mosst of us are around 200 so 25 is reasonable bbr do have 50cc you already know that since your watching this
The mount to the bike seems a bit chintzy to me. If it were stronger i would definitely consider buying
Still tho a 38cc 4 stroke has weight to it and being a few inches out from the frame creates a nice bit of leverage and then the torque from the engine itself on top of that. To me it doesnt seem sturdy enough
Being perfectly honest man i wouldnt trust it. A thick billet aluminium mount would be my preference
1:45 what no grease ?
Can you ride normally without running engine
Yes
Make a bigger cam and I'll buy it haha
Lol they never have them in stock. you couldn't buy it even if you wanted to
Cam? These are 2 stroke xD
@@unclejohn5012 no they aren’t
@@rspeed5008 Shit my bad. Been watching a bunch of 2 stroke videos xD
I need to buy a lathe and get to work.
Again cool engine and all that but just one thing that Rubber rag joint sprocket thing is straight garbage use CNC machine sprocket and adapter it's way better than that old shit
? Where’s the grease for the hub ?
You ALWAYS have to grease the hub bearings. He thought you'd assume this, so didn't show it. (Did you notice how clean and dry the bearings were when he removed them? this was just for ease of demonstration.)