Today I installed my Renthals and had the perfect opportunity to get rid of that annoying parking brake rev limiter. Initially I didn't mind it, until it started to stay on after I took the parking brake off. No big deal for those who haven't done it. I just left the connectors on the wires (incase I resell it, new owner can put it back on) and covered them in elec. tape. Sealed them all up, zip tied them out of the way, and I never have to wonder when that thing is going to kick in when I am riding.