Universal Fit:Fit for Predator 212/196 cc Non-Hemi, Tillotson 212R/225R/RS, clone heads, and CT200U-series mini bikes.
High-RPM Punch:18 lb springs stay rock-solid past 7000 RPM, killing valve float and unlocking extra horsepower when the flag drops.
Finished:Matte-finished surface built for high-RPM racing engines.
Material:Hard Anodized Coating permeates the metal, blocking wear and resisting chemicals.
Valvetrain Diet:Cuts reciprocating weight so valves snap open faster, the engine stays stable, and parts live longer. Comes with two 26 lb springs and two 5 mm keepers/locks.