drd

When MXA wanted to iron out the wrinkles on our 2020 Yamaha YZ450F, we asked for help from the man who made the YZ450F what it is today
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Stuff that is out a month before its on the MXA website, stuff that will never be on the internet, stuff that will make you want to ride & stuff that you need to know
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Doug didn’t just test the YZ450Fs for Yamaha—he raced them, winning 22 of his World Vet Championships on them (the other four were on YZ250 two-strokes)
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The shape is the thing!
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How to build a better YZ450F... from a man who knows
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"A faster bike doesn’t make me faster; it just makes me shut it off sooner"
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It never rains in SoCal — except on this weekend
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Doug Dubach's motocross career didn't end after his last AMA National
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GAUTIER PAULIN'S BIG CRASH WHILE LEADING THE GERMAN GP Gautier Paulin suffered a concusssion and was airlifted to a German hospital, but was released with no other injuries. Paulin says he will see his own doctor this week and then…
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WHAT IS IT? DR.D's YZ450F kit moves the 2010?2012 YZ450F engine forward 2.5mm. WHAT'S IT COST? $149.95. CONTACT? www.dubachracing.com or (800) 382-2241. WHAT STANDS OUT? Here's a list of things that stand out with DR.D's YZ450F…
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By Dennis Stapleton I spend most of my time switching bikes. When I'm testing I get to ride every new bike and when I'm racing, normally in some foreign country, I ride the bike the promoter provides me. I don't spend a lot of time on one…
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You?ve probably heard so much about the 2011-12 KTM 350SXF that your mind is on overload. By some pundits, the KTM 350SXF has been heralded as the second coming, and the ballyhoo was accompanied by a successful race debut in the hands of…
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Vance & Hines sponsored Preston Tilford won the 450 Pro class. The 450 Pro motocross class was intense as Vance & Hines Preston Tilford showed up with his YZ250F and signed up for the 450 Pro class on it. It was no surprise, since…
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WHAT IS IT? An easy horsepower modification for the Kawasaki KX450F. WHAT'S IT COST? $619.99. CONTACT? www.dubachracing.com or (877) 382-2241. WHAT STANDS OUT? Here's a list of things that stand out with the 2010 DR.D KX450F exhaust. (1)…
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