Welcome to 4Strokes.com! 4Strokes.com is a Website for enthusiasts of four-stroke dirt bikes, ATVs and dual sport motorcycles. 4Strokes.com is more technically oriented and features lots of information on the more popular four-strokes. Sections include: four-stroke related Articles; model specific Forums; Image and Video galleries with comments and ratings; an extremely popular Games section also with comments and ratings; real world Reviews on Sponsors' products; newly added Ride Info with rider map, photos, riding area links, etc; arguably the world's largest and most informative model specific Technical section with how-to articles; and from time to time we also have Contests. 4Strokes.com is updated daily so be sure to bookmark and visit often!

New at 4Strokes.com

Help stop the ban on youth dirt bikes and ATVs! Take action here and now: StopTheBanNow.com

More Website Updates: As we keep up with the age of the Internet, our Web developers are currently in the process of updating all pages and content on 4Strokes.com to Web 2.0 technology. This will be an ongoing process that will last several weeks because of the huge number of Web pages that make up 4Strokes.com. We are optimizing 4Strokes.com for Internet Explorer, Firefox and Safari Web browsers. If you notice something that does not look quite right, we would appreciate you bringing it to our attention.

New Sponsor Product: Pit Posse Fork Seal Driver Set (pdf) - Pit Posse now offers a 9-piece Fork Seal Driver Set for the serious dirt bike or ATV mechanic. The Posse Fork Seal Driver Set consists of nine fork seal drivers from 35mm to 54mm. The fork seal drivers are designed for easy installation of most fork seals and works with both conventional and inverted/USD forks. Posse Fork Seal Drivers are manufactured from carbon steel with a weighted split body design and the set comes in a convenient molded storage case.

Sponsor News: Millennium Technologies announces the start of a new series of podcasts called, Honing the Craft. These monthly podcasts are intended to provide information about cylinder head technologies, such as Nickel Silicon Carbide Coatings (mp4), that Millennium Technologies works with, and to answer questions from customers. This week, Chris Hackl discusses Porosity and Streaking (mp4) in plating. Be sure to bookmark Honing the Craft to stay up on the latest cylinder head technologies!

Website Updates: Games: format update for better cross-browser capability and Show/Hide feature for sample game videos; Images and Videos: format update for better cross-browser capability, Add Image and Add Video forms are no longer pop-up windows, and Show/Hide feature for Use Code; Forums: slight format update, Profile feature updates, with more to come; Ride Info: Links added with updates including GPS info; Articles: some new additions; Technical: several new additions. Please keep in mind that there are minor updates and additions done to 4Strokes.com on a daily basis but may not always be listed here.

Recall Alert: 2007-2008 Honda CRF150R/RB for a faulty welds or cracks on the right side of the swingarm. US Consumer Product Safety Commission Alert #09-708

New Sponsor: Boca Bearing - Boca Bearing recently expanded its line of Full Ceramic and Ceramic Hybrid bearings to include motorcycles, dirt bikes and ATVs. Boca's Ceramic Hybrid Yellow Seal bearings are specially designed for off-road conditions. Boca also offers lubrication products and an Ultra Dry Lube process for internal engine components, sprockets, chain, etc. Boca Bearing has a very user-friendly Website that features Bearing Dimension Search, Cross Reference and Engineering Guides.

Homepage Sponsors

Motorcycle Superstore

Boca Bearing

JustGasTanks.com

Wolfman Enduro Luggage

Millennium Technology

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