KIT IN VALVE+SPRING CRF250, PROX 28.SIS1340-2 INTAKE
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
ProX Steel Intake Valve and Spring Kit for Honda CRF250R (2010-2017). This kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. The kit includes steel intake valves and stronger, specially designed valve springs to accommodate the extra weight of the steel valve.
- SKU
- 65-K152.PX
- Brand
- Pro-X Racing
- Availability
- Out of Stock
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HONDA | CRF 250R | 2010 |
| HONDA | CRF 250R | 2011 |
| HONDA | CRF 250R | 2012 |
| HONDA | CRF 250R | 2013 |
| HONDA | CRF 250R | 2014 |
| HONDA | CRF 250R | 2015 |
| HONDA | CRF 250R | 2016 |
| HONDA | CRF 250R | 2017 |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve & Spring Kit
- Variant Id
- 264468
FULL DESCRIPTION
ProX Steel Intake Valve and Spring Kit
Upgrade your motorcycle's performance and durability with the ProX Steel Intake Valve and Spring Kit. This comprehensive kit is designed to replace your OEM titanium valves with high-strength steel alternatives, significantly extending valve lifespan.
ProX offers a diverse range of titanium-to-steel conversion kits, and this specific intake valve kit is engineered to provide up to three times the lifespan of standard OEM titanium valves. The kit includes a precisely manufactured steel intake valve and specially designed, stronger valve springs. The increased weight of the steel valve necessitates the use of heavier-duty springs, which are included to ensure optimal performance and reliability.
Installation is straightforward, as this ProX kit directly replaces the original valves and valve springs. You can utilize your motorcycle's OEM retainers, bases, and valve seats, simplifying the upgrade process.
Key Features:- High-strength steel intake valve for extended lifespan.
- Stronger valve springs designed to accommodate the steel valve's weight.
- Direct replacement for OEM valves and springs.
- Utilizes OEM retainers, bases, and valve seats for easy installation.
- ProX quality for enhanced performance and durability.
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
Buying parts for your business? Apply for a 2BrosParts trade account.