Help With Torque Converter Set Up

Kartman01

Active Member
#1
I am restoring a minibike that uses a Horstman primary/Horstman secondary (5/8” symmetrical belt).

I am in need of two primaries and have been unable to locate anything.

I am now looking at a modern setup (20 Series) or try to find a Comet TC88 primary/secondary.

My questions:

1) What would be the closest thing available that matches the original set up on my bike?

2) It is important that the secondary have set screws to secure it to the jackshaft.

Thanks in advance for any help!
 
#2
I am restoring a minibike that uses a Horstman primary/Horstman secondary (5/8” symmetrical belt).

I am in need of two primaries and have been unable to locate anything.

I am now looking at a modern setup (20 Series) or try to find a Comet TC88 primary/secondary.

My questions:

1) What would be the closest thing available that matches the original set up on my bike?

2) It is important that the secondary have set screws to secure it to the jackshaft.

Thanks in advance for any help!
Not sure if this is what you were looking for: https://www.ebay.com/itm/284888518800?hash=item4254add090:g:7CQAAOSw9-hix2jK
Here's another one from the same seller: https://www.ebay.com/itm/284400241092?hash=item42379349c4:g:9EoAAOSwZlFix2mj
 

Kartman01

Active Member
#3
Thanks nblakeh, this is exactly what I need! I can’t tell from the photos if the clutches are complete… I assume there are weights, springs, etc. internally but they are not shown.

I sent him a message, if they are complete, I will buy them. Thanks a million for your help!
 
#4
Thanks nblakeh, this is exactly what I need! I can’t tell from the photos if the clutches are complete… I assume there are weights, springs, etc. internally but they are not shown.

I sent him a message, if they are complete, I will buy them. Thanks a million for your help!
No problem, glad I could help. Let me know how it works out for you.
 
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