For sale is a Lot of 3 used TSR motors. I've got these up for sale on eBay for $15+$5 shipping but you can get them here for the SlotBlog Racer friendly special price of $12 + $5 shipping. I think it a pretty good deal as the 8T pinions are nearly worth that alone. OK so why would you want these TSR's? Well here's the back story...
Once upon a time (and far far away) I sometimes used TSR's in IRRA Retro racing. And like many of us I had quite a large collection of them, most of them not so fast. I've since gotten rid of all of the "not so fast" motors and I kept only the fastest three, which I designated my "X" motors. Well I guess I finally figured out that my just in case need probably isn't happening anytime soon (if ever!) so here they are, the best three TSR's I ever had. All are used and run fine, and I'm sure they already have a race or two on them. But I believe they have at least a few more races left in them, but obviously I can't guarantee that.
FYI... i know that some of the California guys like to use these on tight road courses due to their power curve, so this might be just the motor you need if you race on that kind of track.