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Welcome to SuspAct North America

SuspAct geometry software enables you to:

  • Calculate and compare the geometry setup of up to 5 motorcycles at a time.
  • Analyze parameters that effect steering and handling of the motorcycle.
  • Analyze static suspension forces
The SupAct geometry is developed in a racing environment. This means that the software is easy to use with a practical approach. The first lesson you learn in setting up motorcycles, is to adjust one thing in each outing. But what happens when you change those parameters?

Q: How many parameters change when you “only” change the shock length?

SuspAct software forces you to work in an accurate way and work in one direction with your setups. While using the software you learn about which items are important for the handling characteristics of your bike. In SuspAct it can be made clear what happens and how to realign your bike to perform at a world class level. Think about CoG position, trail, castor, swing arm squat / anti squat. In this way you can take all parameters into account and compensate appropriately.
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