Engine tuning XT-660 Z

• Product Details

  Big bore cylinder XT-660

  : Choose variant

  • exchange in advance
  • with deposit

  "Cubic inch capacity is replaceable with nothing but morecubic inch capacity"
  
  This is an old saying, but it's message is...

  from 289,00 €

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• Product Details

  OTR Piston XT-660 R/X/Z

  : Choose variant

  • 100 mm
  • 102 mm
  • 104 mm

  Racing Forging Piston, lighter than the original and of much higher value! The piston is milled from the whole with premium procession. We...

  from 249,00 €

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• Product Details

  Cylinder head modification XT-660

  : Choose variant

  • standart
  • with painting

  To rise the power of a bike due to a good cylinder head modification ist truly one of the best options. This is based on the following...

  from 349,00 €

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• Product Details

  Racing valves, XT-660

  : Choose variant

  • Intake +1mm
  • Intake +2mm
  • Outlet +1mm
  • Outlet +2mm

  All BD Stainless Steel Valves are impregnated by a special German process to .002” deep with a .0002” surface...

  43,90 €

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  Valve, XT-660, from '04

  : Choose variant

  • Outlet
  • Inlet

  High quality in- and outlet valves for the water-cooled 660 engines from 2004 and later.
  Made in Europe to high quality standarts. The...

  from 16,90 €

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• Product Details

  OTR racing camshaft XT-660

  Type: Choose variant

  • exchange
  • no exchange

  Racing Camshaft by OTR special made for the Yamaha XT-660!
  You can expect more power and an improved torque. Appr. 5 PS and 4 Nm torque...

  from 219,00 €

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• Product Details

  Gasket set XT-660 R/X/Z

  : Choose variant

  • overall
  • top-end

  Complete overall engine gasket set in high OEM quality!
  Includes all paper seals, o-rings, valve gaskets, exhaust gaskets... Oil seals not...

  from 126,90 €

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• Product Details

  OTR throttle body bore XT-660

  The concept is simple; the more you flow, the more you go. The better you can move air and fuel through the motor, the more power you will produce....

  239,00 € *

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• Product Details

  AGR blanket kit XT-660

  Driving the XT660s without this anoying and maddening plopping and banging when closing throttle?  Closing the AGR system with a blanket...

  13,90 € *

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• Product Details

  Aluminium engine bolt set

  Color: Choose variant

  • silver
  • black
  • red
  • blue
  • gold
  • orange

  High quality aluminium engine bolt set. Made of high grade aircraft aluminium. Very lightweight. Gives your bike the unique look!
  ...

  from 79,90 €

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