VALVE KIT EXHAUST CRF450R, PSYCHIC XU-09534EK 07-08
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VALVE KIT EXHAUST PSYCHIC XU-09534EK. HONDA CRF450R 2007-2008. 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 TRANSFER & CARBON BUILD-UP FOR INCREASED VALVE TRAIN LIFE. 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. SPRINGS ARE MADE OF SWOSC-V MATERIAL (OIL-TEMPERED STEEL WIRE). SOME SPRINGS FEATURE A PROGRESSIVE STYLE DESIGN WITH MORE COILS ON ONE END OF THE SPRING. PROGRESSIVE SPRINGS ARE HEAVIER ON ONE END.
- SKU
- 65-K213.EX.PS
- Brand
- Psychic
- Availability
- In Stock (8)
Fitments (2)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 450R | 2007 |
| HONDA | CRF 450R | 2008 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve & Spring Kit
- Variant Id
- 264532
FULL DESCRIPTION
Psychic Exhaust Valve Kit for Honda CRF450R
This Psychic Exhaust Valve Kit is designed for a complete replacement of the exhaust valve system. Each kit includes all necessary components for a thorough installation, ensuring optimal performance and longevity.
Key Features:
- Complete Replacement Kit: Includes valve, spring, retainer, and seat for a full exhaust valve side overhaul.
- ISO 9001 Certified Components: All parts are manufactured in factories adhering to strict ISO 9001 quality standards, guaranteeing reliability and consistency.
- Nitride Coated Components: Enhanced heat transfer and reduced carbon build-up contribute to a longer valve train life.
- Forged One-Piece Valve Construction: Reduces weight and improves airflow for better engine performance.
- Performance Valve Finish: Features a swirl polish, smooth stem treatment, and is constructed from 21-2N/SUH35HT stainless steel for durability and efficiency.
- High-Quality Springs: Made from SWOSC-V material (oil-tempered steel wire) for superior performance and durability.
- Progressive Spring Design (where applicable): Some springs feature a progressive style with varying coil density for optimized performance characteristics.
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
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