I just built a motorized bike and I just wanted to say thanks for taking the time to make this video. My clutch works great out of the box, but after watching your video I understand how it works... Which will come in handy when I inevitably have a problem with it.

Could you do a video on the clutch itself, serviceable components on the clutch, how often to expect to need to service the clutch, etc.

Thank you! I just finished building my 1st bike and you answered my question just by going through a simple demonstration. Saving me a lot of research time. And in addition to that I wouldn't a lot more about how the clutch works and how it engages in disengages. Thank you so very much, your new subscriber.

GREAT video! I've owned my 49cc Grubbee Skyhawk GT-2B for over 10 years and NEVER fully understood this clutch design:)-John in Texas

Thanks allen, great job, God Bless you!

hey i like the fact that you are detailed with everything that you are saying about the bike im still having troublewith mine and would like to get help

Well done, thanks so much, solved a couple of mysteries for me, you are a champion.

i really like how he explains everything in such great detail.great job and i apreciate your help alan

I fixed my bent holding pin. Thank you for the video.

Thanks, we need more videos of motorized bikes, issues, upgrades & tips, thans, say hello, joe.

In the case of the clutch pins are hitting the inside of the outer case. Brand new engine. The cable arm is almost all the way to the adjustment on the case as well.

Very helpful Allen, thank you

I recently took the cover off where the driving sprocket is and noticed that when the clutch handle is pulled tight and the pin is pushed in the camshaft creates a lot of stress on the bolts holding the cover on (pushes the cover away from the engine). It actually stripped the longer bolt and inner threads closest to the clutch arm. Is this amount of stress from the camshaft on the cover normal? Is it possible that the camshaft was installed in the wrong position on the crank arm?

Thanks for info much needed for memory keeping

Great information I learn something new today.Thank you.

Please make tutorial about bt80 clutch problem..thank you very much

I once took off the flower nut and when I tried to put it back on the clutch had too much pressure against my direction and wouldn’t let me screw it on how it was before. Then it was engaged all the time

What happens if there's grease on the clutch pads?

Yes very helpful video. I have a new motor. My clutch isn't engaging when I pull on the lever or when I push the lever by hand. I'll have to disassemble the clutch to see if the spring is to tight. On a unrelated subject I noticed in the video that your chain guide is pulling down on the drive side of the chain instead of pushing up on the return side. What is that about? I've never seen that done and honestly it doesn't seem right. I guess there is a reason you do it, please explain. I'm always interested in what people think. It seems that you would want pure drive with no possible obstructions. But I guess it works for you.

Does the bearing go in before the clutch shaft

This video helped me alot

On one of my bikes the clutch is super hard to pull in so you think loosening the collar on the spring will help make it easier to pull in?

thanks,,,,allen u rock

Why is every thing out of stock on your website like I was gonna buy it all at once but half the upgrades are out of stock

I found out the hard way that a Skyhawk has a different clutch shaft then the flying horse engine...Skyhawk has smaller keys, half moons...flying horse takes 2 flatkeys...Skyhawk shaft is also a bit longer...

Where did the ball bearing go? Thanks for your time

Hello, nice video, I just have a bike kit built a few weeks and havnt used it much, the clutch already seems off only after a few hours usage, I can't immagon it would have any of these problems allready or could it be faulty clutch?

Hi bike berry, in one of your previous videos talking about magneto contacts one of you guys mentioned weather sealing the chase. I was wondering if you could do a video on this ?

very use full ty

Is'nt there a little key that fits in there somewhere? I think so and if so you did'nt mention it.... Tks for the video but a little more in depth video would be appricated....

So when reassembling the threaded collar should be turned 10 times from the point it first threads on?

Very good information in this video thanks man!!

Man my bike is a piece of... Just old. Well my chain locked up in the little clearance (im not educated on the parts) but the small sprocket on the motor part lmao! Anyway, the pin that engaged the clutch is not sticking out its about an 1/8 of and inch in! Do you think that bind could have damaged the clutch assembly?

Good video thank you

Thank you ..

Solved my problem, Thanks

I put a new chain on and when I reassembled the couch pin wall the way in

I was greasing the bucking bar, and all the ball bearings came out. Could you please help me on how to put th ball bearings back on place. thank you.

very good video sir

My bolt on the sprocket side but a little sprocket keeps loosening and it won't engage anything I have to keep tightening it not sure what to do

helped a lot, thanks.

so if I can force peal it and start the engine without using the clutch then the spring is too tight? I yes do I have to take it apart again or can I just adjust the flower nut? my bucking bar

Helpful helping my friend with his he needs to replace the shaft n the cover. This video was a great help thanks so much

What does wif mean he always says it

I want to replace my manual clutch with a centrifugal clutch. Would cut down on all wires. Do they have longer clutch shafts on the output end? I have really wide tires and need the sprocket to stick out further than stock. Does anyone have any safe solution to having the sprocket stick out a little further. I can't bring in rear sprocket and have it dish side out I should prob look into a flat rear sprocket instead of stock one.

are there clutch bearings? my engine makes a screeching sound and wont let wheel turn smoothly, its also like at one area of a full wheel rotation it tightens up and hard to turn the wheel by hand with less force

I thalt this would help alsome engine and good luck

I need help, badly. I was riding yesterday, and when I was coming to a stop, I pulled in my clutch, heard a pop, and then I had no more clutch. I've been having to ride around without a clutch today, and I need to fix this asap.

I am installing a flying horse 80cc. When i went to put the chain on, i took off the clutch plate. The inner shaft was stuck to the outer clutch. After a few taps with a hammer it broke free. Then, i notice that the push pin has no movement. even tapping it with a wood block and hammer, it will not move. Any suggestions. by the way, i bought it from you guys. Asking for help from your support staff also.....

My flower nut stripped on my way home any tips

I' bought this motor and instructions are impossible, I opened the plate of the motor to attach the chain and a ball baron fell out .where does it go

This video is pointless. Why show us how to adjust the clutch without showing us how to remove it?

Great video, thanks for the info. What was the deal with the chain tensioner? I've never seen one like that before, with the adjustment at the top chain. Is this normal? What is the advantage if any?

man I now there are machine that can make metal parts and pieces like clutch pin and bars and more hopefully you guys can come out with something high performance alot cheaper then a jack shaft so you can use your normal sprocket and shifter and simpler and easier to install so you can get more speed

Followed the how to remove preload spring but still won't come out

Why would you use a hammer and screwdriver on the flower nut? All you have to do is pull in the camshaft arm and turn the flower nut in with your fingers. No tool is needed. I love when people do funny things, then make videos teaching others to do the same funny things.

I have a clutch that won't disengage..but I can't get the clutch shaft out to adjust it..

You are the BEST !"!"

My clutch is a bit hard to disengage. It takes more force to pull the lever than it does with other bikes I've built. My cable isn't the problem, and the flower nut is set good. What can I do to lessen the force needed to disengage the clutch?

The main nut on the side of the buck bar keeps coming loose.

thanks

I need to know where the ball berring goes Bc it fell out of the clutch

perfect Video

My clutch out of motor moves freely no tention on it

My bucking bar wont move. plz help. Already released flywheel, no change.

awesome

I need a new ball bearings. what size is it and where can I get 1

my kit I bought off ebay came and I notice clutch bar was going out instead of in. anyway I took apart as much as possible. adjusted clutch plate and put back together. now clutch bar goes in normally but, is very tight. checked clutch bar when in normal position and it is engaged. With clutch bar in it disengages. This is backwards I think. Anyway any advice of fixing this problem? Help! Anyone. Please very frustrated right now.

Do u know what can be wrong if every time I press the clutch it revs high

THANK YOU!!!

You Are Great!

Luv you guys , thanks

Thanks good info.

When I go full speed on my bike it'll bog down and go slower, I don't know why. It also seems to be vibrating more than it did previously to this problem. This all surfaced after the motor was taken off of my bike and remounted.

but you have to understand the push pin is to short I got the push pin several time and everytime I order one it was to short when it was all assembled the push wasn't almost sticking out were the flower nut is on the pad a lot of times to short and kind of sunk in the flower nut like it to short so it make it real hard to make the clutch pad work right with out making the pad slip when drive it and and make the clutch handle to tight to pull so you guys really need to exception on the those pieces and the push pin to make sure it long enough before shipping it out ya that the only thing keep to completing my project

did they have motorized kits for tricycles too?

Ty

I thought it solved my problem but when i pulled the clutch in it was real hard to pull in then i adjusted the flower nut and it helped a little but then when i was riding the chopper and tried to pull the clutch in it would not pull in and i used both hands and then it snap..so whats up PLEASE HELP ??

i can move my gear without pulling in the clutch what could be my problem as thr bike can be pedaled without the motor running or clutch engaged and thr chsin is tight and clutch cable run properly could someone please hekp

It there an easy way to adjust the collar

If my clutch arm is in to far and it won't start up

Fired up my 49cc for the 1st time today...was running fine...then the little gear on the clutch is just wore compleately off

So I i.tirws everything and my clutch won't engage thengine

can you tell me? mine is always in engage it wont lock? is it maybe the clctch shaft is broken or?

But where does the bearing go?

Definitely no mechanical engineer. You put the chain tensioner in the absolute worst location of the drive-train. lol... Good luck with that... You should never put an idler pulley between the drive gear and the driven gear. That path should be unimpeded. You are putting a huge amount of stress on that idler pulley in that location. All slack should be taken up on the trailing path, where there will be practically no stress on the idler pulley.

good as vid

clutch doesnt engauge or disengauge is it camshaft and berrings?

& the thigh bones connected to the. Hip bones.

Omg thank you!!!!!!!!!!!!!!!!!!!!!

How to properly install a spark plug

The flowered nut was not displayed @ 0:21

Hey guys what's the best engine I can buy I want the best and fastest one from this company please someone reply? thanks

Lastima q no le entendi nada pero estuvo bueno

My clutch is locked in gear plz help

bike berry i openend my 2 stroke engine uo and the piston was there and when i tried to reasembe it i cound not put the it back togther because of 2 black rings on the piston they broke what happens if i turn it on or somthing??? help pleasee!!?

why cant i put the pin back all the way in..help?

Where can I buy the push pin in the clutch actuator I think I lost it.

Great video...thanks for sharing your knowledge. #DataDiggerDon

Could I use any of your engine kits on a BMX?