VALVE EXHAUST STEEL YZ250F 14-16, XU-09553E, 1SM-12121-10-00
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UK delivery £4.99, free over £60 2–4 business days
Exhaust valve made of stainless steel. Size: 25x4.4x82.4mm. Features a forged one-piece construction, nitride coating, modified radius, swirl polish, chromed stems, and stellite tips. This provides reduced friction for quicker/higher revs and a longer valve life. Replaces OEM# 1SM-12121-10-00. Sold each.
- SKU
- 65-5014.PS
- Brand
- Dirt Racing
- Availability
- Out of Stock
Fitments (44)
| Make | Model | Year |
|---|---|---|
| FANTIC | XEF 250 | 2021 |
| FANTIC | XEF 250 | 2022 |
| FANTIC | XEF 250 | 2023 |
| FANTIC | XEF 250 | 2024 |
| FANTIC | XEF 310 | 2024 |
| FANTIC | XXF 250 | 2022 |
| FANTIC | XXF 250 | 2023 |
| FANTIC | XXF 250 | 2024 |
| YAMAHA | WR 250F | 2014 |
| YAMAHA | WR 250F | 2015 |
| YAMAHA | WR 250F | 2016 |
| YAMAHA | WR 250F | 2017 |
| YAMAHA | WR 250F | 2018 |
| YAMAHA | WR 250F | 2019 |
| YAMAHA | WR 250F | 2020 |
| YAMAHA | WR 250F | 2021 |
| YAMAHA | WR 250F | 2022 |
| YAMAHA | WR 250F | 2023 |
| YAMAHA | WR 250F | 2024 |
| YAMAHA | WR 250F | 2025 |
| YAMAHA | YZ 250F | 2014 |
| YAMAHA | YZ 250F | 2015 |
| YAMAHA | YZ 250F | 2016 |
| YAMAHA | YZ 250F | 2017 |
| YAMAHA | YZ 250F | 2018 |
| YAMAHA | YZ 250F | 2019 |
| YAMAHA | YZ 250F | 2020 |
| YAMAHA | YZ 250F | 2021 |
| YAMAHA | YZ 250F | 2022 |
| YAMAHA | YZ 250F | 2023 |
| YAMAHA | YZ 250F | 2024 |
| YAMAHA | YZ 250F | 2025 |
| YAMAHA | YZ 250FX | 2014 |
| YAMAHA | YZ 250FX | 2015 |
| YAMAHA | YZ 250FX | 2016 |
| YAMAHA | YZ 250FX | 2017 |
| YAMAHA | YZ 250FX | 2018 |
| YAMAHA | YZ 250FX | 2019 |
| YAMAHA | YZ 250FX | 2020 |
| YAMAHA | YZ 250FX | 2021 |
| YAMAHA | YZ 250FX | 2022 |
| YAMAHA | YZ 250FX | 2023 |
| YAMAHA | YZ 250FX | 2024 |
| YAMAHA | YZ 250FX | 2025 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve - Exhaust
- Variant Id
- 264070
FULL DESCRIPTION
PSYCHIC Stainless Steel Exhaust Valve
This PSYCHIC Stainless Steel Exhaust Valve is engineered for enhanced performance and durability. Its robust construction and advanced finishing techniques ensure optimal engine function.
Key Features:
- Forged One-Piece Construction: Provides superior strength and reliability.
- Nitride Coating: Offers increased hardness and corrosion resistance.
- Modified Radius: Optimized for improved airflow and performance.
- Swirl Polish: Reduces friction, allowing for quicker and higher engine revs.
- Chromed Stems: Enhance durability and smooth operation.
- Stellite Tips: Contribute to a longer valve life.
- Dimensions: 25 x 4.4 x 82.4mm.
- Sold Individually: Each valve is sold separately.
This exhaust valve is designed to replace OEM part number 1SM-12121-10-00.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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
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