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Past Articles Yamaha Dirt Bike Reviews

2012 Yamaha WR250F Comparison

Monday, January 23, 2012
We ride Yamaha's trusty 250F enduro machine in three different states to get reacquainted with the blue thumper.

2012 Yamaha YZ450F Comparison

Wednesday, January 04, 2012
Does the Yamaha YZ450F have what it takes to win this year’s 450 Motocross shootout? Find out in this review.

2012 Yamaha YZ250F Comparison

Monday, December 05, 2011
We put the 2012 Yamaha YZ250F up against the other four players in the Lites class. Read on to find out where the Yamaha ranked at the end of our 2012 250 Motocross Shootout.

2011 Yamaha YZ125 SRA Grand Prix Race Test

Friday, November 25, 2011
Yamaha is one of the few motorcycle brands to still offer a 125cc two-stroke dirt bike. Is it an ancient relic or a fun, cheap way to get into racing? Road Test Editor Adam Waheed decides.

2011 Yamaha YZ85 Project Bike

Wednesday, October 26, 2011
MotoUSA finished off our testing season with the 2011 Yamaha YZ85 by racing the little two-stroke dirt bike. A few upgrades help make the YZ85 easier to live with on the motocross track.

2011 Yamaha YZ250 Mammoth Racing Test

Wednesday, September 28, 2011
MotoUSA recently lined up at the annual Mammoth Motocross Race armed with a specially-equipped Yamaha YZ250 two-stroke for the FMF Two-Stroke Challenge.

2012 Yamaha YZ450F First Ride

Friday, September 23, 2011
For 2012 Yamaha has made a select few updates and revisions to the YZ450F. Read the 2012 Yamaha YZ450F First Ride to find out if the changes were successful.

2012 Yamaha YZ250F First Ride

Wednesday, September 14, 2011
For 2012 Yamaha completely revamped the YZ250F, so much so that it could be considered a new model. Read what we thought of the small-bore motocrosser in this first ride article.

2011 Yamaha WR450F Project Bike

Friday, September 09, 2011
MotoUSA revisits the popular Yamaha WR450F trail bike. A few modifications update the enduro model with improved controls and a Leo Vince exhaust.

2011 Yamaha YZ250 SRA Grand Prix Race Test

Friday, July 29, 2011
We race the Yamaha YZ250 to see how the last remaining Japanese two-stroke performs out on track.

2011 Yamaha YZ85 First Ride

Wednesday, May 25, 2011
The 2011 Yamaha YZ85 is a potent motocross bike for young racers. We reintroduced one of our regular test riders to his childhood dream bike to test out with his own son.

2011 Yamaha YZ450F GNCC Race Test

Friday, April 29, 2011
Yamaha built a 2011 YZ450F GNCC race bike and invited MotoUSA to North Carolina for the Steele Creek GNCC for a two-hour play session.

2011 Yamaha WR450F Race Test

Thursday, April 21, 2011
Climb on as Motorcycle USA races the 2011 Yamaha WR450F in the Arizona Motorcycle Racing Association’s second annual Dual-Duel grand-prix style desert race outside of Wickenburg, Arizona.

2011 Yamaha YZ250 Project Bike

Wednesday, March 30, 2011
The 2011 Yamaha YZ250 is a super-fun machine for hitting the motocross track, but can it compete with the new breed of 4-strokes? We turned Pro Circuit and Factory Connection loose on our YZ250 to find out.

2011 Yamaha YZ250F Comparison

Monday, February 21, 2011
Yamaha comes into the shootout without any new changes for the 2011 Yamaha YZ250F. Carburetor fans only have one option this year and that's the YZ-F.

2011 Yamaha YZ250F Long Term Test 1

Friday, January 21, 2011
Read our long-term assessment of the 2011 Yamaha YZ250F dirt bike in this first installment of our project bike motorcycle review.

Yoshimura Yamaha YZ450F Project Bike 2

Tuesday, January 11, 2011
For the final phase of our dirt bike project bike test we took our Yoshimura-prepped Yamaha YZ450F and raced it at the MTA Vet World Championships at Glen Helen Raceway.

2011 Yamaha YZ250 First Ride

Thursday, January 06, 2011
Yamaha hasn't given up on the two-strokes yet and the 2011 YZ250 is not only fast and fun, but legal to race in amateur 250 divisions.

2011 Yamaha YZ125 First Ride

Wednesday, December 29, 2010
MotoUSA rediscovers the joy of riding a small-bore two-stroke with a day aboard the 2011 Yamaha YZ125. There might not be any better way to get cheap thrills on a motocross track.

2011 Yamaha YZ450F Comparison

Wednesday, December 22, 2010
Yamaha decided not to spend much time revamping the 2011 YZ450F which was all-new for last year with major mechanical innovations.

Yoshimura Yamaha YZ450F Project Bike

Thursday, November 04, 2010
Yoshimura has long been known for its excellence in the road racing and sportbike scene and now it shows off its prowess in the off-road world tuning our 2010 Yamaha YZ450F project bike.

2011 Yamaha YZ450F First Ride

Wednesday, October 20, 2010
Very little has changed on the 2011 Yamaha YZ450F motocross bike, but we put it through a day of testing at Racetown 395 and Perris Raceway to get reacquainted.

2011 Yamaha YZ250F First Ride

Monday, September 20, 2010
Motorcycle USA samples the new 2011 Yamaha YZ250F motocross bike in this dirt bike first ride review.

2010 Yamaha WR250R Comparison

Wednesday, August 18, 2010
In this quarter liter dual sport comparison motorcycle test the Honda CRF230L, Suzuki DR200SE, Kawasaki KLX250S, and Yamaha WR250R face off. Which street legal dirt bike will come out on top? Find out in this review.

2010 Yamaha Super Tenere First Ride

Wednesday, July 21, 2010
Our European correspondent takes the 2010 Yamaha Super Tenere for a first ride from Portugal to Morocco. Her experience with the new Japanese Adventure Touring machine might shock you.

2010 Yamaha YZ284F Project Bike

Monday, June 07, 2010
Our friends at Jay Clark Enterprises took liberty with a 2010 Yamaha YZ250F and breathed some fire into the motor with a big-bore kit. Then they dolled up the rest of the bike to make it look just as good.

2010 Yamaha YZ250F Comparison

Wednesday, February 17, 2010
Yamaha redesigned the chassis on its 2010 Yamaha YZ250F to become one of the best-handling bikes in the class.

2010 Yamaha YZ450F Comparison

Friday, January 01, 2010
MotoUSA rounds up four of the best open-class motocross bikes on the planet from Honda, Yamaha, Kawasaki and KTM for our 2010 450 Motocross Comparison.

2010 Yamaha YZ450F First Ride

Thursday, October 01, 2009
MotoUSA rips around Budds Creek Motocross Park aboard the 2010 Yamaha YZ450F motorcycle. Discover how this cutting-edge off-road motorcycle performs in this motocross motorcycle first ride review.

2010 Yamaha YZ250F First Ride

Monday, July 27, 2009
Two days around the National-prepped Washougal Motocross Park on the 2010 Yamaha YZ250F was dirt bike heaven. The redesigned 2010 YZ250F is much different from older models, and from the newest batch of 250F MX bikes.

2009 Yamaha WR250F Motorcycle Review

Thursday, March 19, 2009
Yamaha didn't change its popular enduro dirt bike for 2009, but the WR250F remains one of the best ways to have off-road fun on two wheels.

2009 Yamaha WR450F First Ride

Monday, February 02, 2009
Yamaha refined the 2009 WR450F and the big blue enduro remains one of our favorites despite a lack of blockbuster upgrades.

2009 Yamaha YZ250F Comparison

Monday, December 08, 2008
They just don’t get any more well-rounded than this. The 2009 Yamaha YZ250F is so solid on every platform that it’s practically unshakable.

2009 Yamaha YZ250 2-Stroke Bike Test

Monday, December 08, 2008
The AMA now allows 250 2-strokes to run in the 250F division which has opened a whole new avenue for non-professionals.

2009 Yamaha YZ450F Comparison

Monday, November 24, 2008
Yamaha is the only Japanese OEM not to offer EFI on its flagship motocross bike. However, don't think that necessarily puts the YZ450F at the bottom of the heap.

2009 Yamaha YZ250 & YZ125 First Ride

Thursday, October 02, 2008
They're not dead - they're better than ever! We throw a leg over the 2009 Yamaha YZ125 and YZ250 and ride the last of the Japanese 2-strokes.

2009 Yamaha YZ450F First Ride

Thursday, September 04, 2008
Glen Helen is just the type of track for a modern 450 and we were happy to spend a day tossing the 2009 Yamaha YZ450F around the National-caliber track.

2009 Yamaha YZ250F First Ride

Thursday, August 21, 2008
It didn't take much to wake up the 2009 Yamaha YZ250F. Minor changes have a big impact on this Lites class motocrosser which features a better motor and customizable fit.

2008 Am-Pro Yamaha WR250F 1st Ride

Friday, July 25, 2008
Yamaha was kind enough to let us take Thad DuVall's XC2 Pro Lites race-winning WR250F straight off the podium and onto the race course. It didn't take long to realize this is no stock Yamaha.

2008 Yamaha XT250 Comparison

Monday, July 14, 2008
As entry-level dual-sport bikes, both models are totally redesigned. These two small-bore motorcycles offer tons of cheap potential.

2008 Yamaha YZ450F Comparison

Wednesday, April 09, 2008
It took a long time to get dialed in, but the wait was worthwhile after sampling the amazing motorcycles offered in MotoUSA's 2008 450 Motocross Shootout.

2008 Yamaha WR250R First Ride

Wednesday, March 12, 2008
Yamaha is looking to corner the market for small-displacement performance dual-sport motorcycles. We test rode Yamaha's two new motorcycles in the high deserts of So Cal.

2008 Yamaha WR450F Comparison

Monday, February 11, 2008
We toss three of the meanest roost-throwing enduro motorcycles through sand, snow and mud in this year's 450 enduro challenge.

2008 Yamaha YZ250F Comparison

Monday, December 24, 2007
We set out to deck the halls with red, yellow, blue and green in a X-mas motocross extravaganza just for you - the 2008 250F Motocross Shootout.

2008 Yamaha TT-R Lineup First Rides

Friday, November 23, 2007
The Yamaha TT-R dirt bikes deliver fun for the whole family and MotorcycleUSA samples the '08 lineup.

2008 Yamaha YZ450F First Ride

Monday, November 19, 2007
Motorcycle USA got a chance to kick up some roost aboard the new and improved 2008 YZ450F dirt bike.

2008 Yamaha YZ250F First Ride

Monday, July 30, 2007
Yamaha stayed low-key with its new YZ250F, but we think the small changes add up to a better machine in 2008.

2007 Yamaha YZ250F Comparison

Monday, March 19, 2007
Yamaha, Suzuki, Kawasaki, and Honda all bring potent 250 Motocross machines to the table, but which bike will come out on top in our 2007 shootout?

2007 Yamaha YZ450F Comparison

Sunday, February 11, 2007
We set out to discover what another 365 days of Darwinian Theory has done to the latest crop of 450 motocross bikes.

2007 Yamaha WR450F WR250F

Sunday, December 24, 2006
Yamaha shipped us off to Costa Rica for the latest and greatest version of its awesome WR450F and WR250F.
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