Free 3-Day Express Shipping on Orders Over $99*

Shopping for Parts? Select Your Bike: Shopping For: 2002 Yamaha WR426F Manage Saved Bikes Dirt Bike Dirt Bike Sport ATV Utility ATV Sportbike Cruiser Yamaha 2002 WR426F

Earn $5 Free FAST CASH with purchase

2002 Yamaha WR426F

HOTCAMS Camshaft - Intake

Retail: $179.99
You Save: $10.00 (6%)
Free 3-day express shipping
This item qualifies for free shipping Shipping Info

Please choose an available item.

In Stock - Ships Tomorrow!
FITS: 2002 Yamaha WR426F change
It appears you may have cookies turned off in your web browser, or are using a browser that does not support cookies. You must accept cookies to use our site. For questions call us at 1-888-676-8853.

You may also like

Wiseco Cam Chain - 2002 Yamaha WR426F HOTCAMS Camshaft - Intake
You Save: $7.00
HOTCAMS Camshaft - Intake

Product Description

  • Designed to use stock valve springs and rockers.
  • Hot Cams consistently voted top product of the year.
  • Upgrading to a performance camshaft is the best engine modification for the money.
  • Excellent midrange & top-end power increase when installed at factory preset. Includes adjustable cam sprocket which allows the powerband to be moved for different tracks. This cam works best with 95 mm bore (426cc) or larger.
  • Customer Reviews
  • Ask an Expert
  • Also Offered For
5.0 out of 5 stars
5 star   5
4 star 0
3 star 0
2 star 0
1 star 0
1-5 of 5
Top 1000 Contributor
Location: Miami
Great purchase

I feel the difference in the starting of my WR450F, the stock cams did my bike hard to start and difficulty to set the carburetor... now I can do big wheelings easily..because I have power control in my hands... thanks motosport for sale this good product. thanks hotcams for support when I need that for doubts in installation.

Verified Purchaser

u can feel the difference

Top 500 Contributor
Location: El Cajon, Ca
Brings new life to your bike!

This works great on my 09yz450f, the factory put a milder set of cams on the 08-09 450's, this plus an aftermarket pipe REALLY brings some untapped power to your bike and makes a ton more power down low. Gives you a good jump out of the gate and lots of torque when you need it to make a short run at jump. Great price for what you get out of it.

Ease of Installation
Top 100 Contributor
Location: Ocala, FL
Nice bottom...

I mean bottom end power! Get your mind out of the gutter! Adds a lot of torque and is noticeable with the first twist of the throttle.

Top 250 Contributor
Location: falmouth,Ma
Best bang for the buck

By far the best power increase you can buy for you 4 stroke period. Gives you alot more lowend grunt. Great product

1-5 of 5
Total Questions (1)
Questions with answers:
Questions without answers:
1-1 of 1
Hayden 1 month 1 day ago Location: Hodgeville, SK S0H, Canada
Will this hotcams cam work with kibblewhite valve springs?
i am rebuilding the head on my yz450f and i need an intake cam and i was wondering if this would work with kibblewhite valve springs and valves. also will my stock cam work with those valves? its not stage 1 or stage 2. says it will work with stock valve springs
MotoSport Staff Expert
28 days ago Location: Portland, OR, USA
These cams are designed to work with the Stock Valves and Springs but they are not exclusively designed to only work with the OEM components. There should not be any issue with running them with the Kibblewhite Valves and Springs. You Stock cam would work with the Kibblewhite Valves and Springs as well.
1-1 of 1

Be Informed

Be Confident

Part of the Backcountry Family:
Copyright © 2004 - 2014 MotoSport, Inc. All Rights Reserved. Selected content copyright and trademark respective companies, used with permission.