VALVE KIT EXHAUST KTM 450-525, PSYCHIC XU-09549EK 00-07
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Valve kit exhaust Psychic XU-09549EK. All kits sold with valve, spring, retainer, seat for complete replacement of intake or exhaust side. All components are manufactured under ISO 9001 certified factories. Nitride coated components improve heat transfer and carbon build-up for increased valve train life. Forged one-piece construction for weight reduction and 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.
- SKU
- 65-K227.EX.PS
- Brand
- Psychic
- Availability
- In Stock (2)
Fitments (64)
| Make | Model | Year | Notes |
|---|---|---|---|
| BETA | RR 400 | 2005 | — |
| BETA | RR 400 | 2006 | — |
| BETA | RR 400 | 2007 | — |
| BETA | RR 400 | 2008 | — |
| BETA | RR 400 | 2009 | — |
| BETA | RR 450 | 2005 | — |
| BETA | RR 450 | 2006 | — |
| BETA | RR 450 | 2007 | — |
| BETA | RR 450 | 2008 | — |
| BETA | RR 450 | 2009 | — |
| BETA | RR 525 | 2005 | — |
| BETA | RR 525 | 2006 | — |
| BETA | RR 525 | 2007 | — |
| BETA | RR 525 | 2008 | — |
| BETA | RR 525 | 2009 | — |
| HUSABERG | FE 450 | 2004 | — |
| HUSABERG | FE 450 | 2005 | — |
| HUSABERG | FE 450 | 2006 | — |
| HUSABERG | FE 450 | 2007 | — |
| HUSABERG | FE 450 | 2008 | — |
| HUSABERG | FE 550 | 2004 | — |
| HUSABERG | FE 550 | 2005 | — |
| HUSABERG | FE 550 | 2006 | — |
| HUSABERG | FE 550 | 2007 | — |
| HUSABERG | FE 550 | 2008 | — |
| HUSABERG | FE 650 | 2004 | — |
| HUSABERG | FE 650 | 2005 | — |
| HUSABERG | FE 650 | 2006 | — |
| HUSABERG | FE 650 | 2007 | — |
| HUSABERG | FE 650 | 2008 | — |
| HUSABERG | FS 650 | 2004 | — |
| HUSABERG | FS 650 | 2005 | — |
| HUSABERG | FS 650 | 2006 | — |
| HUSABERG | FS 650 | 2007 | — |
| HUSABERG | FS 650 | 2008 | — |
| KTM | 450 EXC | 2000 | 1st Filter (Long) |
| KTM | 450 EXC | 2001 | 1st Filter (Long) |
| KTM | 450 EXC | 2002 | 1st Filter (Long) |
| KTM | 450 EXC | 2003 | 1st Filter (Long) |
| KTM | 450 EXC | 2004 | 1st Filter (Long) |
| KTM | 450 EXC | 2005 | 1st Filter (Long) |
| KTM | 450 EXC | 2006 | 1st Filter (Long) |
| KTM | 450 EXC | 2007 | 1st Filter (Long) |
| KTM | 450 SX RACING | 2003 | — |
| KTM | 450 SXS RACING | 2003 | — |
| KTM | 450 SXS RACING | 2004 | — |
| KTM | 520 SX | 2000 | 1st Filter |
| KTM | 520 SX | 2001 | 1st Filter |
| KTM | 520 SX | 2002 | 1st Filter |
| KTM | 520 SX | 2003 | 1st Filter |
| KTM | 520 SX | 2004 | 1st Filter |
| KTM | 520 SX | 2005 | 1st Filter |
| KTM | 520 SX | 2006 | 1st Filter |
| KTM | 520 SX | 2007 | — |
| KTM | 525 SX | 2000 | — |
| KTM | 525 SX | 2001 | — |
| KTM | 525 SX | 2002 | — |
| KTM | 525 SX | 2003 | 1st Filter |
| KTM | 525 SX | 2004 | 1st Filter |
| KTM | 525 SX | 2005 | 1st Filter |
| KTM | 525 SX | 2006 | 1st Filter |
| KTM | 525 SX | 2007 | 1st Filter |
| KTM | 540 SXS RACING | 2003 | — |
| KTM | 540 SXS RACING | 2004 | — |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve & Spring Kit
- Variant Id
- 264573
FULL DESCRIPTION
Psychic Exhaust Valve Kit for KTM 450-525
This high-quality exhaust valve kit from Psychic is designed to provide a complete replacement for your motorcycle's exhaust valve system. Engineered for performance and durability, each kit includes all necessary components for a thorough overhaul.
Key Features:
- Complete Replacement: Each kit contains a valve, spring, retainer, and seat, ensuring you have everything needed for a full exhaust valve replacement.
- ISO 9001 Certified Components: Manufactured in factories adhering to strict ISO 9001 quality standards for reliable performance.
- Nitride Coated Components: Features nitride coating on components to enhance heat transfer and reduce carbon buildup, extending the life of your valve train.
- Forged One-Piece Construction: The valves are forged from a single piece of material, contributing to reduced weight and improved airflow.
- Premium Material: Constructed from 21-2N/SUH35HT stainless steel for superior strength and heat resistance.
- Performance Enhancements: Valves undergo a swirl polish and smooth stem treatment for optimized performance.
- Durable Springs: Springs are made from SWOSC-V material (oil-tempered steel wire). Some springs feature a progressive style design for enhanced performance characteristics.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
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.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
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