Riva Valve Set Kawasaki SXR/STX
RIVA High Performance Valve Kits are engineered to improve reliability and performance in high-boost supercharged & turbocharged engines. Intake valves are built from high grade EV-8 (24-4N) stainless that is extremely resistant to corrosion. Exhaust valves are built from inconel alloy (IN-751) that is highly resistant to heat damage. Valve heads have been redesigned for increased air flow and durability. Valve stems feature hard-chrome plating for superior wear & lubricity. Kits include high strength valve locks, precision machined from 4130 chromoly. Drop-In Valve Kits: Direct drop-in replacement valves require no machining of cylinder head.
Stronger & lighter than stock valves.
Redesigned valve heads for improved air flow & strength.
High grade stainless intake valves resist corrosion.
Inconel exhaust valves resist heat from high boost applications.
Valve stems are hard-chrome plated for improved wear.
Includes high strength valve locks.
Sold in sets of 16 (8 Intake/8 Exhaust)
Kawasaki SX-R 1500
Kawasaki STX 160
Kawasaki Ultra LX