YSR 50
Reeds-Dual Stage YSR
$ 34.95
Boysen Dual Stage Reeds for the YSRTried and true, these have been the leading replacement reeds for years.Top Reed opens at low RPM allowing for more air and fuel flow...
TCR Oil Block Off Plate YSR
$ 20.99 $ 22.99
( If you remove the oil pump you need this! ) Billet aluminum Oil Block off plate for your YSR. We also have an oil block off plug that works...