INLET VALVE KIT PSYCHIC MX INCLUDES 2 VALVES, 2 SPRINGS, RETAINERS & SEATS YAMAHA YZ450F 10-13

Description

KIT FEATURES:
– ALL KITS SOLD WITH VALVE, SPRING, RETAINER, SEAT TO DO COMPLETE REPLACEMENT OF EITHER INTAKE OR EXHAUST SIDE
– ALL COMPONENTS ARE MANUFACTURED UNDER ISO 9001 CERTIFIED FACTORIES
– NITRIDE COATED COMPONENTS TO IMPROVE HEAT TRANSER & CARBON BUILD-UP FOR INCREASED VALVE TRAIN LIFE
VALVE FEATURES:
– FORGED ONE-PIECE CONSTRUCTION TO HELP WITH WEIGHT REDUCTION & IMPROVED FLOW
– PERFORMANCE VALVES RECEIVE A SWIRL POLISH, SMOOTH STEM TREATMENT, AND ARE MADE OF 21-2N/SUH35HT STAINLESS STEEL
SPRING FEATURES:
– SPRINGS ARE MADE OF SWOSC-V MATERIAL (OIL-TEMPERED STEEL WIRE)
– SOME SPRINGS FEARTURE A PROGRESSIVE STYLE DESIGN WITH MORE COILS ON ONE END OF THE SPRING
– PROGRESSIVE SPRINGS ARE HEAVIER ON ONE END AND SHOULD ALWAYS BE INSTALLED TOWARDS THE BOTTOM
– NON-PROGRESSIVE SPRINGS ARE PAINT MARKED AND SHOULD BE INSTALLED TOWARDS THE TOP
SEATS & RETAINERS:
– MADE FROM 4041 STEEL (SELECT APPLICATIONS USE 7075-T6 ALUMINUM)
– DESIGNED TO WORK WITH PSYCHIC STAINLESS STEEL VALVES AND SPRINGS

Inlet Valve Kit Psychic MX includes 2 valves, 2 Springs, Retainers & Seats Yamaha YZ450F 10-13