VALVE KIT EXHAUST YZF 14-17, PSYCHIC XU-09553EK
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VALVE KIT EXHAUST PSYCHIC XU-09553EK. All kits are sold with valve, spring, retainer, and seat to complete replacement of either the 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. Valves feature 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 with more coils on one end of the spring. Progressive springs are heavier on one end.
- SKU
- 65-K234.EX.PS
- Brand
- Psychic
- Availability
- In Stock (5)
Fitments (5)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YZ 250F | 2014 |
| YAMAHA | YZ 250F | 2015 |
| YAMAHA | YZ 250F | 2016 |
| YAMAHA | YZ 250F | 2017 |
| YAMAHA | YZ 250F | 2018 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve & Spring Kit
- Variant Id
- 264594
FULL DESCRIPTION
Psychic Exhaust Valve Kit for YZF Motorcycles
This comprehensive exhaust valve kit from Psychic is engineered to provide a complete replacement for your motorcycle's exhaust valve system. Each kit contains all the necessary components for a thorough refresh of either the intake or exhaust side of your engine.
Key Features:
- Complete Replacement Kit: Includes valve, spring, retainer, and seat for a full valve replacement.
- ISO 9001 Certified Manufacturing: All components are produced in factories adhering to stringent ISO 9001 quality standards.
- Nitride Coated Components: Enhanced heat transfer and reduced carbon buildup contribute to a longer valve train life.
- Forged One-Piece Valve Construction: Designed for reduced weight and improved airflow efficiency.
- Premium Valve Material: Made from 21-2N/SUH35HT stainless steel for durability and performance.
- Performance Valve Finish: Features a swirl polish and smooth stem treatment for optimal operation.
- High-Quality Springs: Constructed from SWOSC-V oil-tempered steel wire.
- Progressive Spring Design (on select springs): Some springs feature a progressive style with varying coil density for optimized performance.
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.
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