Conversion Kit

  • Xpress Execute XQ1S Mid Pulley Conversion Kit

    Xpress

    Xpress Execute XQ1S Mid Pulley Conversion Kit

    Performance upgrade kit for the Xpress Execute XQ1S, the pulley has been moved to the middle of the drivetrain. What this results in is equal length belts for both the front and rear, resulting in almost equal power delivery to both ends of the car...

    Was: £85.00
    Now: £65.00
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  • Xpress Execute XQ1 Mid Pulley Conversion

    Xpress

    Xpress Execute XQ1 Mid Pulley Conversion

    Brass made balancing weights which screw onto the chassis of the Execute XQ1 and secured in place with another locking pin.  *Photos for reference only. Feature: For: Execute XQ1 Material: Brass Color: Gold/Black Include: Front 10g...

    Was: £197.50
    Now: £135.00
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