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WE BUILD THE ULTIMATE 2014 KTM 125SX TWO-ST...

Oct 19, 2014Comments off2210 Views

Plus, video with the sound you love

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KTM 125, 250 AND 300 TWO-STROKES TO COME ST...

Jul 23, 2013Comments off227 Views

New for 2014, the KTM  125SX, 150SX, 250SX, 150XC, 250XC and 300X (plus two-stroke XC-W models) will be equipped with Boyesen RC2 Ultra-Flow reeds. Dag

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10 THINGS YOU NEED TO KNOW ABOUT REED VALVE...

Jun 10, 2012Comments off5993 Views

(1) Two-stroke engines suck their fuel/air mixture through the intake tract into the engine when the piston rises. This action creates a vacuum in the

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MXA TEAM TESTED: BOYESEN QUICKSTART:

Sep 29, 2011Comments off707 Views

WHAT IS IT? A starting device that turns the ?hot start? on its head. WHAT'S IT COST? $179.95 (Quickstart with QuickShot3 and adjustable leak jet),

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THE AMA WANTS YOU TO BE AT THE LEGENDS ...

Oct 07, 2010Comments off61 Views

Join the American Motorcyclist Association November 19-21 for an exciting weekend of non-stop action as we honor motorcycling legends and the 2010 amateur racing champions

MOTOCROSS ACTION’S MID-WEEK REPORT: (...

Sep 22, 2010Comments off86 Views

MOTOCROSS ACTION’S MID-WEEK REPORT   By the MXA staff   PHOTO OF THE WEEK: PART 1     After the Lakewood National concluded at the end