Chain Tensioner Spring Return Chain Tensioner

[misteright1_99]

Sorry you had difficulty. The bending of the allthread was the trickiest part, the rod has to be heated and bent slowly working the torch (I used propane) along the radius and keeping the socket (I used a socket screwed to a board) hot also. I have somewhere between 100 and 200 miles on it and it works great. If you decide you dont like your setup without it, PM me and perhaps we can get together and make the tensioner work, seeing as your only in Melbourne...

 

[Irish John]

They had the tensioner in the section with centrifugal clutches, and parts for atv's, mini bikes etc. It is made for atv's to keep chain taut. It is rubber and a set of ball bearings inside. As for the chain Large it is the same pitch, but is wider and appears much better made. It is like $14. for 10 feet. ....

That is a great solution Misterright1 to the tensioner problem and it looks so much better than having it stuck on the chain stay. Those stock chains are a joke cos the link lengths vary which is hard to work out how they manage to make them like that. The tractor chain and tensioner are superb so the only spanner in the works is the drive sprocket which I've found are never evenly machined.

 

[misteright1_99]

Fred, I'm sorry I lost your email add. My chain rides about 2'' from my seat post. It rides closer to my rear tire because I am running a wider #41 chain. I have the tensioner shimmed way out, but it can be moved in on the allthread rod. You must have a large down tube for the chain to be rubbing on it huh? Any other question please email me or post here and I will be happy to help answer your questions...
George........

 

[mikaleno]

I was having a problem keeping my chain taut, and was very unhappy with the stock chain, so off to Tractor Supply for some #41 chain. Got the chain and got to browsing and also picked up a really sweet ball bearing, rubeer coated chain trensioner, AND spring, it is sold seperatly. After mounting the chain I took some 3/8 althread rod, heated it up and bent it into a U shape to fit around seatpost. I cut a strip of metal ( out of stock tensioner mount) to secure allthread. Then I just mounted the spring tensioner to the end of the allthread, the ID of the tensioner seems to be a good fit on 3/8" rod. Then a little adjustment and done. Spent $40. on everything including new chain. I have put a couple of miles on it an it is a lot quieter, and very smooth...

I went on that Tractor Supply site awhile back and could not find that tensioner......Any help would be appreciated.

 

[misteright1_99]

Seems like alot of the stores dont stock it. I posted the part numbers, if you call them I bet they will order it for you. There was a member either here or the other forum that had one for sale in the swap/ sell section...

 

[greenevegiebeast]

Cheep alternitive

OK I think I have another solution. I found that if Youplace two flat washers on each side of the sprocket wheel of a rear deraler it will fit the chain on the HT motors, Im working on the mounting now will post pics when(IF) i have them. I needed more travel than that tensioner could provide. I think my solution will work.(please lord let it work).

 

[misteright1_99]

Good luck on your project, look forward to seeing the pics...I have seen posts on those either here or the other forum. I was going to go that route and buy a single speed chain tensioner, but everything I found was for the other side and was too much work and too expensive to adapt to motor side. This was only about $20. and well worth the price IMHO......

 

[notsoqik]

chain tensioner

I see you got this from tractor supply. What was the part # for all you got?
Thanks, Notso

 

[misteright1_99]

I had someone ask me about the parts I used. I looked on TCS website and they do not show them. It looks like they carry them as accessories for their line of mini bikes "Baja Motorsports". Anyone interested the part numbers are as follows:
#165-063 Chain Tensioner with roller.
#165-280 Chain Tensioner Spring...

I see you got this from tractor supply. What was the part # for all you got?
Thanks, Notso

They might have to order them...........

 

[notsoqik]

Thanks Mrright, I'll look it up now. I'm in Palm City. Your on treasure coast where?