2-Stroke Bicycle 80cc Building A Motorcycle Engine Kit Install How To, Motor bicycle 66cc 48cc 50cc

[@seagreenspiral]

Cut ur nails

[@diquadhumungersaur492]

my son's mate bought same kit and asked me to fit it..lesson 1. throw instructions that came with it into fire/rubbish.. worse than useless.. watching several KZbin vids on subject made job lot easier and clearer.. thankyou to the above channel especially,most helpful..

[@sulaimanashraf1823]

Thanks for advice

[@JavierGonzalez-vx2rp]

Help me with mine then

[@diquadhumungersaur492]

@@JavierGonzalez-vx2rp if can help you then be glad to be of use

[@travismack7403]

Thank you for helping your sons friend. You’re an awesome person for that.

[@romeoreponte9588]

That’s what I thought the manual comes with Chinese products are useless….

[@timplunkett9247]

Out of all the videos I have watched your was by far the most helpful you are very good at explaining thanks for making this video

[@GrahamGrocott-v3x]

Really excellent video from boxed package to build. This is one of the best videos on this subject, and British as well. Absolutely well done.

[@t.r.campbell6585]

I built one of these. I bought a bicycle from Sears and then I bought an engine kit. If a person has normal mechanical skills, these are fun to put together. The big issue is aligning the chain.

[@stephanblack4558]

I'm going to build one. Thank you and Hi from CANADA.

[@Ethan-burner-acc]

Same

[@battonfive]

That is brill my friend, the self tapping screws to keep the tank and the chain tensioner in place are great advice. It really is hard to beat that energy density for range on a tank. For the price that really is good value. My best my friend.

[@riverwindflutes]

@@BuildBreakFix huh ?

[@TheTundercat222]

Thank you for this video it helped me big time ......

[@pmacc3557]

Great video 👍👍 I always laugh when I see people on the bikes and the engine kicks in😂😂. I'm almost finished building mine, of course my bike frame is over thick on the down bar and other places but good fun to build regardless. It's a great project for kids I think. Two questions: Once you install this, you are basically foregoing the cycle function of the bike ? ( It's still possible to cycle but just extra weight) Can you use it on the road/towns/cities in UK? I can't imagine Mr. Khan being a fan them on the streets of London.

[@sasquatch_886]

So my bike has a fat middle lower bar that couldn’t fit with the engine but I made it work. Ended up bending the bolts enough to let the engine somewhat fit in. Then I had the carburetor just not fitting at all no matter what I did but guess what I made it fit lol. Literally not a millimeters to spare. Not done yet but looking good so far

[@heavystarch100]

Nice kit, but the paint makes it crap! It chips and holds heat. Same kit unpainted on Ebay cheaper and better hardware.

[@shawnstatzer95]

You are the reason why I got my bike together and kept my sanity. What are the odds that the first thing that I typed in KZbin led me to your video with your exact motor(except for a couple of minor things)?

[@brettreeves452]

These 80cc two stroke engines should be capable of mor than 25mph I had a 70cc Piaggio NRG tuned up had every upgrade available and that done 70-75mph I know these engines are basic but there's no weight to these bikes so with the correct jetting of the carb and decent expansion chamber exhaust it should be pretty fast

[@MartZilka]

A scooter engine, is way more efficient and is better quality, this is a garbage cheap Chinese engine, no wonder it only goes 25mph

[@joshshurety4543]

That’s nothing really compared to my 66cc motorised bike doing 40.1mph on a flat bone stock

[@adamgerald849]

My dad gave me a bike with one of these. Its an old Schwinn stringray that looks like a chopper and is the size for a kid maybe around 12. Whoever put the kit on did an awful job. The engine is crooked, muffler blocks the pedals (lol) and not enough room for the air filter to fit fully onto the carb. Its also missing the lever mechanism that tensions the drive chain (forget the name) so i figure ill buy another kit and use the spare's for parts. Im gonna fix it up and find a kid to give it to who will have fun on it. All the fun for me is in fixing it up. Thanks for the video.

[@benirvani2392]

Wonderful I'm getting one . Need to learn to put it together. ❤

[@emil55555555]

You got some nice ideas man. Head in the right tune for sure.

[@yo2132]

This helped a lot I appreciate it

[@007tallguy]

Thanks for the upload, great job on the build! 👍 I'll be doing one of these kits in the very near future and have watched numerous videos on how to do it properly. Your vid is one of the few suggesting greasing the clutch mechanism and using the self tapping screws on the tank and tensioner. Im guessing the folks who haven't taken those steps are the ones who have issues and leave the negative feedback. 🤔🙄 How's the engine been holding up for you, still working good after a couple of years? Pete (watching from Canada!) 🇨🇦

[@JulianTeli]

How do you find it on amazon

[@sasquatch_886]

When you hold the clutch is it suppose to disengage from the rear wheel allowing it to move free? Mine is not doing that at all

[@darrell5363]

yes

[@jack499m]

i’m having the same problem. did you find a fix?

[@sasquatch_886]

@@jack499m Oh so you just need to tighten the clutch cable up more. That’s all. It’s supposed to disengage the motor from the wheel when you pull the lever

[@jack499m]

@@sasquatch_886 amazing thank you 🙏🙏 will give that a try

[@archieprice1327]

just a quick one how does it brake because I don't see any brakes is it the clutch???

[@stefanedwards5161]

I am fitting the cable to the carb is to long how do I make it smaller

[@arnoldrico1546]

The one and only random screw that I have left over in the bag of nuts , washers , and lock washers is too big , so it won't fit in the screw hole where your tightening the clutch cable ?

[@bensvidsandpics]

Hi, do you need a battery to be able to use the white wire ?

[@JAYZWORKSHOP]

@@bensvidsandpics yes battery

[@bensvidsandpics]

@ ok thanks

[@Zachajackaboombumpow]

Can you drill for the killswitch again but with a longer drill bit

[@jessierubio5038]

Hey! thanks for this video much needed can't wait to build my own! only question I have is How in the world do you brake. I must have missed the part where you re installed the brake cables? Please help🙃

[@nicnadu0515]

He just used the brakes that where originally on the bike

[@lisagadour]

That is a good question that is what I was thinking because he only have front brake Unless the engine have a self brake system I don't know

[@lisagadour]

@NicNadu05 but only front brake on the bike no back brake

[@antoniodemonio9]

You hit the clutch on a coast break.

[@scottmartin2682]

My kit came with a bunch of different coloured wires that all had different connections on them. So even once you figured out which wires went where you still couldnt connect them?

[@JCHCREACIONES]

My boy got a kit like that and installed it, but, it doesn't starts. What could it be the problem?

[@justaguy995]

This looks like so much fun

[@xxxmoreno3852]

Probably a long shot but I built my all together and for some reason I can’t pedal, I can with an extreme amount of force but if you push it by hand the chain tights and the wheel locks any suggestions on what could be wrong? And can it still be used as a normal bike?

[@prowariat6666]

you probably need to tighten the clutch cable enough, I had the same problem

[@horusseth9496]

He’s a natural ASMR😅

[@riccruz-h9f]

So what did you do with the white cable ?? And how do you turn it on with the button???

[@alvarokenchi2211]

He didn't turn it on with a button. The pedals are used as a crank to turn the engine on.

[@c.rutherford]

Every video of assembly shows the spark plug already screwed into the engine. Is there a washer used, or does it just sit in there bare?

[@eoghanbrennan9391]

what brand engine

[@RobertlDavis-sp3rv]

Question: I have a motor on order? Do you think one could be started by spinning the rear wheel manually and engaging the clutch so I could remove the pedals?

[@mandarin1257]

You can, yes, though I personally wouldn't recommend it.

[@RobertlDavis-sp3rv]

@@mandarin1257 thank you but why is it not recommended?

[@mandarin1257]

@@RobertlDavis-sp3rv it's an awkward way to start it since you would have to push the bike quite fast, and these engines can be hard to start as well. I think you can get pull start systems for these engines though, might be better. But really, I don't see why you would need to remove the pedals.

[@RobertlDavis-sp3rv]

@@mandarin1257 thanks man! Used to start my street bikes that way in a pinch years ago and it was a pain. Thanks again. I'm in the middle of an OCC chopper build and was wondering. I'm waiting for the motor mounts to arrive so I can finish

[@arnoldrico1546]

I get how to attach the chain guard at the top where the screw is long ! But you didn't show how to attach the chain guard at the bottom by the sprocket ?

[@chrisjohnson-vd2ik]

Zip tie the chain guard to the frame of the bike

[@brandaliciousdavis5996]

Where does this part go? It is the single dark metal bolt with threads on the inside of one side and a bolt end on the other side?

[@doss1790]

It's a tool for specific purposes

[@Fosterdana]

how fast does it go

[@larryshaver3568]

i just tried the link this kit isn't in stock right now what brand is it maybe ebay has them

[@coolpeter2780]

boss you say theres a need for a 6volt battery, probably a dumb question but how or where would I install it, or it is only for charging some bit?

[@kj767]

Good video! How many miles would you get out of a full tank of petrol on that ?

[@MixedMedia33]

About 70-100 i have one, its half a gallon tank so, almost 200 Miles per gallon

[@feltav5719]

@@MixedMedia33 no step on snek. Brother. Tell me more. Im building one to get around... Saving for guns lol

[@MixedMedia33]

@@feltav5719 it's definitely practical for around town just have to make sure to get a good quality bicycle

[@feltav5719]

@@MixedMedia33 true that. I have a full suspension one with disk brakes

[@MixedMedia33]

@@feltav5719 that's the way to go

[@masonjohnsonxd4052]

Do you need oil for this engine becsue im having troble finding the oil it ses there all for chain saws plz help

[@JAYZWORKSHOP]

Yep 2 stroke oil mix

[@ttat_126]

Is it placed in the fuel tank? ​@@JAYZWORKSHOP

[@JAYZWORKSHOP]

@@ttat_126 mix 2 stroke oil with fuel 16-1 ratio during break in period get a 2 stroke fuel mixing bottle or measuring jug search goggle for 2 stroke oil mix chart will tell you how much oil you need per litre .

[@PatrickNyanzu-h1w]

I hv same bike in Africa but my chain is so tight, I can turn it freely to start.any help.

[@blendedculturecreations5202]

Good job

[@topshellproducts420]

My kit is on the way thanks for the video. Do u have any update info on it now that you've had it a few months?

[@Greedziggy]

There are some upgrades like a bigger head and a bigger filter for the for the carburetor but I suggest not getting the filter for the carburetor it makes it run not so good

[@topshellproducts420]

I got mine it's running awesome once I got the chain right I wound up getting a new chain tensioner that hooks on to where the clutch plate goes it's awesome made life so much easier

[@Joey-ci7hg]

Do these engine kits from Amazon and ebay usually come with step by step directions? Anyone know?

[@passportsbrown]

I purchased this exact one recently and the instructions are close to useless. There are pictures but it’s difficult to see and the wording is a bit confusing. I recommend having one of these videos pulled up while you follow the instructions.

[@williamsnodgrass1622]

Can you accelerate from a stop without peddling when the engine is running?

[@JudeTheYoutubePoopersubscribe]

No, the back wheel needs to be spinning for the engine to run.

[@worscohli]

Whats the fastest 80ccs can go?

[@fernandocastillo8026]

I have a question can I put the engine kit on a bike with gears? Because the wheel has the extra gears and the handle bars have the gears so that’s just something I’m really confused by

[@speedracesist9388]

You can, but you won't be able to use those gears anymore though.

[@seanosullivan662]

Getting on my chain the sprocket wont turn freely any advice

[@logancurran]

you only need 4 cable ties for the sprocket

[@bradszoke3900]

Hey i watched your video extremely helpfull. It will turn over but not stay started any tips or am i doing something wrong?

[@JAYZWORKSHOP]

Adjust idle screw on carburettor to allow more fuel.

[@RennenderKoopa]

Can this be installed on a bike with a gear shifting system?

[@darrell5363]

yes

[@fracturedbeast8067]

@@darrell5363does it matter what size sprocket I get or does it work with every bike

[@germanpopowjr3649]

Where do you put the fuel mix

[@JAYZWORKSHOP]

In with the fuel

[@AlShams69]

What type of gas

[@caedenkelso7803]

16:1 petrol to 2 stroke motor oil

[@delayedarcher2432]

Mine didn't come with the quick link chain piece

[@gunbuster333SMSTI]

What do you dk if you have a rear disc brake?

[@filifilip4465]

You are fucked

[@hugoma5088]

Im putting this in a extended chopper bike

[@djrecipe]

So you can only have one set of brakes working?

[@eoghanbrowne1078]

Yes, no back brakes

[@shadow-fb4kq]

Hi is this road legal in the uk do you need a licence?

[@JudeTheYoutubePoopersubscribe]

Nope you'd be riding an unregistered motorcycle. Get an ebike if you want something illegal that you can get away with riding.

[@itsaj666]

How much oil you need to mix with petrel?

[@jax4415]

16:1

[@winniepeg2020]

​@@jax4415 that's only during the run-in period it could be 30 or 40 to 1

[@jax4415]

@@winniepeg2020 what's a run in period?

[@bubbafix-it6768]

Not sure what I've done wrong but the HT lead won't fit onto the spark plug terminal cap as it's too large. If I remove the terminal nut then it's too small and the HT lead has wiggle room. Please help! Thanks

[@JAYZWORKSHOP]

Well it’s only soft metal in the cap just force it on should stretch

[@Fishin2444_]

What oil to fuel ratio?

[@JAYZWORKSHOP]

16 to 1

[@JesusFollower43]

Jesus loves you

[@gusgone4527]

Is it legal in the UK.

[@JAYZWORKSHOP]

If your on private land or get registered mot tax insurance. Then you can ride “legally”

[@MixedMedia33]

Can you please do an update

[@agtakaitilak645]

wrong orientation of rear sprocket other than everything is nice

[@DjSkipAlexander]

Brilliant

[@ashtonhayne4111]

Hey I’m wondering if I can get away with 31cm? Or was it measured 34 precisely?

[@oagchasio]

How many mph can u go i might buy one

[@JAYZWORKSHOP]

30mph once broken in about 35-40mph with some after market parts you can make it a bit faster. Also depends on tyres put slicks on

[@joshshurety4543]

I get 40mph from a stock 66cc lol

[@Tjo-803]

It’s bogging quite a bit

[@tylerdurden6503]

I have 50cc that goes 30

[@splynter31]

came missing an unfunny amount of vital parts 😐

[@Asher_Noel2012]

Damn, that’s not good

[@kylekennish4653]

Thanks

[@BraydenQ08]

what do i do if my carburetor is leaking gas

[@nathanmoncus6638]

its a float issue.

[@marknikjrnikkijrmark4971]

The directions that come with these suck ass big time thank you for your video it worked way better then the directions it was like being right there with you and building it so thank you

[@wandesonsilva3424]

0

[@pubgpubg7515]

Visa to Iraq. Why is it not Iraqi?

[@kubo..55227]

how fast does it go

[@JAYZWORKSHOP]

40mph

[@Vehicles_dream]

Whats the fuel consumption on the road per liter

[@JAYZWORKSHOP]

if the engines tuned well it will do 120miles or more a tank

[@Vehicles_dream]

@@JAYZWORKSHOP for a 2 stroke 80cc tff thats insane

[@ashtonhayne4111]

Hey I'm wondering if I can get away with 31cm? Or was it measured 34 precisely?