MOOSE Racing Valves and Components - Yamaha WR-450 F / YZ-450 F (2003-2015)

MOOSE Racing valves and parts

The MOOSE Racing valves and parts are specifically developed for the Yamaha WR-450 F / YZ-450 F (2003-2015). Replaces the original part and fits without modifications.

Specifications

• Riding Style: Offroad
• Material: Stainless steel
• Application: Exhaust
• Product Name: Valve and Spring Kit
• Quantity: Set
• Style: Conversion

Fits

• Yamaha WR-450 F 2003-2015
• Yamaha YZ-450 F 2003-2015

Why choose MOOSE Racing?

MOOSE Racing is an American off-road specialist with a complete range for MX, enduro, and adventure riders. From wear parts to complete wheels, MOOSE stands for solid quality at a fair price.

Frequently asked questions

Does this fit my motorcycle?
This part fits the Yamaha WR-450 F / YZ-450 F model years 2003-2015. If you are unsure about your specific model, please send us a message with the frame or type number, and we will check it for you.

What's included in the package?
The delivery consists of one set.

How fast will it be delivered?
In-stock products are shipped within 1-2 business days from the Netherlands to NL and BE.

English

MOOSE Racing Valves + Parts

Exhaust Valve and Spring Kit

• Stainless steel conversion kits include only what’s needed to convert your head to the long-life stainless steel Black Diamond intake valves
• Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts
• Valves are designed to not only offer the best life span over OEM, but also designed to flow and perform better than OEM components
• Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software to ensure consistent performance and accurate designs
• Specifically designed and engineered for each application
• Made in the USA

Specifications

• Riding Style: Off-Road
• Material: Stainless Steel
• Application: Exhaust
• Product Name: Valve and Spring Kit
• Units: Kit
• Style: Conversion

Fits

• Yamaha WR-450 F 2003-2015
• Yamaha YZ-450 F 2003-2015

Why MOOSE Racing?

MOOSE Racing is an American offroad specialist with a complete range for MX, enduro and adventure riders. From wear parts to complete wheels, MOOSE delivers solid quality at a fair price.

Anything in stock ships within 3 to 5 working days with tracking. Ordering something we source directly from the manufacturer? The delivery time is shown right on the product page. No fine print, no surprises. Seat Concepts seats are made to order for you in the USA; custom work takes around 6 weeks, and anyone who owns one will tell you it's worth the wait. Questions about a delivery time? Email info@femon.nl and you'll get an answer from someone who actually rides.