Description

At the core of the Ultra BMF TLRC system for B and H Series Honda engines are lightweight stainless roller rockers. At 35 grams, the total reciprocating weight is reduced by 20% per each side rocker, with a total reciprocating weight reduction of 45% (-50g) when compared to the locked-out 3-piece VTEC rocker assembly. Each rocker features a heavy-duty 19mm roller design with a low-friction bushing design.

The reduced weight and heavy-duty roller design results in unprecedented RPM capabilities and new levels of camshaft and valvetrain reliability.