S&S
S&S, reed breather valve. STD O.D.
S&S, reed breather valve. STD O.D.
Couldn't load pickup availability
For head vented models. Similar in function to the S&S Reed valve for Twin Cam models. Unlike the regular rotating breather valve which is opened and closed by crankshaft rotation and pre-set timing; the Reed valve uses actual pressure to open and close on the right moment; at different RPM''s this ideal moment varies. This means an advantage for the Reed valve over the regular mechanical timed breather valve in reducing oil carry over; especially in high RPM conditions. Note: Not suitable for use with crankcase vented models.
Share
Why buy from Forty5°
-
Verified compatibility
Every part we ship is checked against your bike's platform, year, and engine. If it doesn't fit, we tell you before you check out.
-
Workshop installation
Book a serviceHave us fit it. Book installation at parts intake — same-day on most jobs, master techs only.
-
Founder-led aftersales
Get in touchQuestions after fitment? You'll speak to the people who installed it. We answer email and WhatsApp seven days a week.