Why Are DCT Setups Not Allowed in MotoGP, Yet Seamless Gearboxes Are?

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As the Crankshaft Turns

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Harley-Davidson Roadster or Triumph Bobber?

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Why Does My Motorcycle Clunk When I Shift Into First Gear?

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Variable Intake Velocity

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Is My Motorcycle Engine a Ticking Time Bomb?

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Do I Really Have To Change My Oil Every Year?

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When Will My Motorcycle Battery Die?

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Why Do OEMs Use Ball Bearings In Steering Heads?

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How Can I Get A Smoother Ride From My Motorcycle?

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How Much Faster Are New Motorcycles Than Older Ones?

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Ask MO Anything: How Do I Know Which Cylinder Isn't Firing?

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What's The Best Motorcycle Engine: Twin, Triple or Four?

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Ask MO Anything: Can I Make My Own Heated Clothing?

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Ask MO Anything: Did I Bend the Frame of My Motorcycle?

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Ask MO Anything: Is It Helmet Replacement Time?

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Ask MO Anything: Flickering Harley Brakes?

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Ask MO Anything: Where is Polaris' Sportbike?

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Ask MO Anything: Why A 270-Degree Crank In A Bonneville?

This is an unusual Ask MO Anything, as this question was delivered not by a reader but by me. During the presentation for the T100 Bonneville I rode last week, I asked why Triumph chose a 270-degree crank for its new Bonneville parallel-Twins rather than the 360-degree orientation of Triumph’s originals. Miles Perkins, Triumph’s Head Of Brand, attempted to give me a satisfactory answer but admitted I’d be better served by a response from one of Triumph’s powertrain specialists.

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Ask MO Anything: Will There Be More Tilting Trikes?

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Ask MO Anything: V-Four or Inline?

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Ask MO Anything: Why Are Yamaha the Only Ones to Use a "Crossplane" Crankshaft?

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Ask MO Anything: MotoGP Drive Chain?

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Ask MO Anything: Why is Valentino's Clutch Spinning Backwards?

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Ask MO Anything: Where Can I Find a Size XXXXL Helmet?

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Ask MO Anything: Why Do We Still Use Camshafts?

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Ask MO Anything: Should I Buy a Buell?

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Ask MO Anything: New Honda Superbike?

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Ask MO Anything: Do Piggyback Tuners Affect Stock Electronic Rider Aids?

Ask MO Anything! Motorcycle-related is a good place to start, but the MO staff is amazingly well-versed, collectively, on a wide range of topics ranging from, well, okay we’re not really. But we try harder. Send your questions to: AskMoAnything@motorcycle.com.

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Ask MO Anything: How to Insure Your Trike

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