| Also known as | H1866, M97-1866 |
| Diagram | Fig. 10 — TELESCOPIC FRONT FORK T20SS AND T20SH · ref 18 |
| Subsystem | forks front |
| Listed in parts books | 1964 |
TOP SPRING CUP T20
Top spring cup for the T20 fork assembly, part number 97-1866.
This is the top spring cup for the T20 model, a small cupped washer that sits at the top of the fork assembly and gives the fork spring a proper seat to bear against. It's a simple piece of hardware, but without it the spring can sit crooked or chew into the fork parts around it.
Read more
We don't have a lot of detail on file beyond the basic catalog listing, so if you're not sure this is the right cup for your fork setup, give us a call and we can talk through fitment before you order.
The legacy alias M97-1866 refers to the same physical part, so if you're working from an older parts book and see that number, this is the one that matches.
Sorry if we got something wrong here. If you think this information isn't correct, .