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  Downpipes

  Defined by motorcycledirectory - 0 comments - 700 hits - 03-29-2010

  The pipes leading out of the cylinder heads down to the end can/exhaust read more
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  Dump the clutch

  Defined by motorcycledirectory - 0 comments - 699 hits - 03-29-2010

  This is when the rider quickly lets go of the clutch at high revs (used when doing wheelies) read more
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  (Steering) Damper

  Defined by motorcycledirectory - 0 comments - 1233 hits - 03-29-2010

  A steering damper, stabilizer or spirit damper is a controlling device designed to inhibit an und read more
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  Devil's rainbow

  Defined by motorcycledirectory - 0 comments - 554 hits - 03-29-2010

  Fuel lying on top of rain (giving a rainbow effect) read more
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  Ding

  Defined by motorcycledirectory - 0 comments - 609 hits - 03-29-2010

  A scratch read more
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  Dirt bike

  Defined by motorcycledirectory - 0 comments - 565 hits - 03-29-2010

  A motorcycle build and designed for off road use read more
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  Doughnut

  Defined by motorcycledirectory - 0 comments - 639 hits - 03-29-2010

  A burnout performed in a circle, leaving a doughnut shape on the tarmac make of rubber. read more