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The Power You Need When You Want It

The KJS V-Star / Virago Manifold System , incorporates a new 40 mm carb and rubber adapter along with the high flow composite manifold. Included below is an overview of the features and benefits of the KJS V-Star/Virago Manifold along with a full list as to what is included in the kit.

KJS high flow composite intake manifold
Composite pattern ready to pour

This system fits the 700 / 750 / 920 / 1000 / 1100 V-Star & Virago. 


Fits the 400 / 500 / 535 / 650YamahaV-Star / Virago
650 V Star junk left over after installation of KJS Manifold


When you buy the KJS Manifold System you get the following:

  • KJS High Flow Composite Intake Manifold

  • New 40 MM Mikuni, HS 40 ,Known as a TM40-6 flatside  carb with accelerator pump
  • New rubber mounting flange with clamps, mounting gaskets, and bolts.

All you need is:

  • fuel line & external filter (if required)
  • 2 spark plugs
  • silicone sealant adhesive
  • Air Filter of your choice



For further information, please send a request for the installation instructions with the year and size of bike in an email through the contact page and we will be happy to send it to you.

Visit the FAQ page for more information.

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