HORST LEITNER

This is the strange story on how KTM's "125 of the Future" disappeared and where the one-off prototype was found 34 years later
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How much thought have you put into your bikes polar moment of inertia and chain torque? It makes a big difference
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If the motorcycle industry didn't built what he wanted, he built it himself — and he sold thousands of them to riders who wanted the same thing
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The Horst Leitner-designed PBH, Scott, ADB four-stroke that refused to die
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The most prolific motorcycle designer of all-time built his own linkage fork, but never sold it until he turned it into a famous mountain bike fork
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Tracing the history of the long forgotten forks design — from DKW to Thorks to Ribi Quadrilaterals to modern sidecars
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ATK founder Horst Leitner sold ATK and started AMP. The new ATK owner sold ATK and became ADB. AMP designed a bike for PBH who sold it to ADB. Old ATK, now ADB, sued the new ATK. Got that?
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On most bikes the gas tank is located up front, but not always—no matter where it is, you have to be able to get gas into it
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The designer and bike that broke all the rules, but had a loyal following of rebels
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The illustrious motocross history of leading link forks and the men who race with them
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It disappeared into the bowels of the KTM R&D department back in 1990, but like Jonah and the whale it was spit out 30 years later
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Yamaha built its first power-assist electric bicycle back in 1993, what took them so long to build a mountain bike
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As some mysteries clear up, others become darker and deeper — will they or won't they? Nashville SX TV broadcast schedule update!
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A unique rack system for riders and outdoorsmen who want to carry all the essentials
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Innovation, new ideas & Oakland warning
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It isn't illegal to drag your feet Fred Flintstone-style
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The mountain Bike Hall of Fame that is
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A designer who did things differently ...everything differently
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Ryan Surratt (51) chases Jace Owen (in Blake Wharton's chest protector) past Josh Lawrence (154). Owen would win the 250 intermediate class with Surratt second, Max Groom third, Cody Brownfield fourth and Kristoffer Palm (a Swede) fifth.…
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There was only one American motocross bike that was sold in England. It was originally called the PBH, but was marketed as the Scott...
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