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Fuel Injected

PROJECT POLARIS RZR UPDATE #1

We are taking a 2019 Polaris RZR XP Turbo S Velocity and upgrading it to handle the abuse of rock crawling and desert driving. Parts from companies like BFD Off-Road, WARN, Assault Ind. and more are finding their home on this impressive build.

WHERE IS THE ALL-NEW HONDA TRX450R?!

Take our 2021 readers survey for a chance to fin free tires and wheels.   WHERE IS THE ALL-NEW HONDA TRX450R?! We can’t hide the truth. Our beloved sport ATV market has been taken over by roll cage-equipped machines. Do we want to stick our noses up at the UTV market? Of course not! Those […]

TOP PROJECT ATVs

The Dirt Wheels crew will ride a box-stock quad for awhile, but then we start thinking about ways to improve its performance. Building project quads is a way of life for us. Here is a list of some that made it into the Dirt Wheels Project Quad Hall of Fame. Click on the links above […]

PROJECT RAPTOR 734 GETS 76 HP!

  We like to cover the spectrum of affordability with our projects. Some, like our Honda 400X, are affordable, easy and very effective. For our project Raptor, however, we decided to not constrain the project with a budget but rather shoot for the stars. With the Raptor in pieces in Trinity’s shop, we compiled some […]

PROJECT ATV: Duncan YFZ450R

Over the years we have tested many fully built machines that we have given rave reviews over and some we haven’t liked much at all. Since the new sport ATV world is stagnant at the moment, we have been building plenty of older machines that prove that they are still very worthy of competing. Our […]

PRO-BUILT: THE NATIONAL CHAMP’S YFZ450R

Make your Yamaha rule the trees By the staff of Dirt Wheels   It takes a special type of talent and drive to be a GNCC pro ATV champion and an even rarer sort of person to win multiple titles in a row. As you might imagine, winning those championships also takes a very special sort […]

PROJECT: Yamaha Turbo Raptor 700

Yamaha’s Raptor 700 is a force to be reckoned with in the world of sport quads. It is the top big-bore sport quad around and is the last one that is still being manufactured today. The Raptor 700 is fast in stock trim, but Roger Kirkpatrick from Humboldt Motorsports was tasked with taking a 2007 […]

PROJECT ATV: Fast Yamaha Raptor 700

We believe the R&D department at Yamaha sent a team of scientists back in time to capture one of the most ferocious dinosaurs around, the Raptor. It was fast, powerful and aggressive, just like the Raptor 700R, so it would make sense that they somehow mechanically enhanced the dinosaur with four wheels and produced it […]

2016 Polaris RZR Turbo Review

The release of the 2016 Polaris RZR XP Turbo raises the bar in several areas. One, at a claimed 144 crank horsepower, the RZR Turbo is the most powerful UTV made. However, at $24,999, it’s also the most expensive standard-edition, two-seat model as well. The latter hasn’t seemed to affect sales so far, and we […]

BUYER’S GUIDE: 2016 Sport ATVs

Another year has passed, which means new and exciting ATV models have hit the market. Nowadays, these machines are coming with more features at better price points. Power steering is becoming a standard feature on a lot of new machines, which is a nice thing to have. The 4×4 market is gaining new models every […]

YAMAHA’S GNCC ATV RACERS

WALKER FOWLER Starting off the 2016 Grand National Cross Country (GNCC) series at the top of the podium, N-Fab/Am Pro/Moto-XPerts Yamaha-sponsored Walker Fowler will defend his XC1 Pro ATV class title after securing the 2015 championship aboard his YFZ450R at only 22 years of age. Despite his youth, Fowler brings a decade of two and […]