Clutch arm keeps popping out

[UARMF]

As far as the chain, check Tractor Supply (this is #41 chain) http://www.tractorsupply.com/agricu...ains-accessories/roller-chain-size-41-1150052 if you have one close by. I think they also ship. What do you mean "Pops out". From what I envision, you need to remove the clutch arm (remove nut and pry off) and rotate it clockwise. If you need a longer bucking bar, buy a drill bit the correct diameter and cut to length.

Thanks! Just got back from Tractor Supply with a size 41 Chain. what a 30 mile trip that was.

 

[UARMF]

Looks like most points are covered. Just a couple more. By 'dole' I suppose you mean 'dowel'. Yep, that's the bucking-bar.

I haven't seen it mentioned yet, but behind the bucking-bar, there's supposed to be a ball bearing. ie. The ball bearing goes in first, then the bucking bar goes in.
If the bucking-bar has fallen out, then chances are that the ball bearing has also fallen out.
Check that it is still in place and replace if necessary.

You should be able to get 415H chain from any motorbike shop, I would think. It's commonly used on 75cc to 125cc bikes.

One final point - if your chain keeps breaking, it must be misaligned or the rear sprocket is not true. If I were you I'd sort that out quickly. Many members have come to grief due to chain issues.

Well the guys i have working on it now (first guy i had working it was a towelhead) have Rebuilt the entire thing on a new bike frame. (first bike frame was cracked) So i'm pretty sure everything will be dead center now.

 

[Al.Fisherman]

Once again Steve comes through...He must think about balls... Heck I didn't think about that even after I went to my garage, removed the cover so I could take a picture and my BALL fell out. Although missing your ball still wouldn't cause your "shaft" to jump out of place.

 

[Al.Fisherman]

what exactly do you mean by a split pin? i typed that into lowes and advanced auto parts serach and it found nothing.

http://img.alibaba.com/photo/213466267/split_pin.jpg

Please do tell ..... where and why did the frame crack?

 

[UARMF]

http://img.alibaba.com/photo/213466267/split_pin.jpg

Please do tell ..... where and why did the frame crack?

LOL.. cause the dumbass towelhead cut a chunk out of the frame. didn't even ask me if it was ok. where: in both spots where the motor was mounted.

 

[AussieSteve]

Wow - he is a towelhead.

Yeah, Ron, every time I take my side-cover off with the side-stand down, the ball rolls out.