Quote:
Fasteddy sells the OEM 42 tooth here: Sunstar Steel Rear Sprocket
+1
I'm not sure about the 865's, but my 790 does real well with the stock 16/42 setup. Lots of 0ver80 miles, too. Lots of them.
I never changed from the 42 rear, but have run through an 18t, and a 17t front, before I went back to the stock set up. I will stick with the 16/42 from here on out.
Keith
Houston
Ridin'Texas
'04 Speedmaster
AI removed, Pingle, UNI Filter, 1 shim, straight-through slash-cut TORs, Stage 1 DynaJet, 140 mains, 3 turns, 16/42 final drive, 115K
2020 T120 Black
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