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Gilera Runner Immobilizer Bypass CDI, fits Runner, Nexus 125cc 180cc 200cc

Gilera Runner Immobilizer Bypass CDI, fits Runner, Nexus 125cc 180cc 200cc

Regular price £64.95 GBP
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Immobilizer Bypass CDI for Water Cooled Gilera Scooters.

Removes the immobilizer from older Gilera Scooters (2000 – 2009)
After installing this CDI the immobilizer will be completely deactivated on your scooter.

e.g. Gilera Runner VXR, Gilera Nexus etc.

UK Stock, Warranty, Fast Postage on all Orders

Simple Plug and Play replacement CDI that removes the Immobilizer from Water Cooled 4 Valve Gilera Scooters.

Fits the Water cooled models, such as the Gilera Runner 125 and Gilera Runner 200.

Also compatible with the 150cc models sold in some overseas markets such as the USA.

Only suitable for the older Carburettor Models, Circa 2000 to 2010.

Very useful if you have lost your keys or the original immobilizer CDI has failed.


  • Nexus 125 (2007-2008)
  • Runner ST 125
  • Runner ST 200
  • Runner VX 125 (2000-2007)
  • Runner VXR 125 (2007-2009)
  • Runner VXR 180 (2000-2001)
  • Runner VXR 200 (2002-2009)

Good quality aftermarket part.
Replaces the following CDI Part Numbers (for reference only):

Magneti Marelli:

  • ACI610 , ACI601.01, ACI601.02, ACI601.03,
  • ACI603, ACI603.01, ACI603.02, ACI603.03
  • ACI604, ACI604.01, ACI604.02, ACI604.03
  • 58051R , 584702 , 639840 , 6398405


EFI Technology

  • AC1i, AC2i, AC5i, AC8i

NOTE: This CDI will bypass your immobilizer. Once fitted the scooter will no longer have an immobilizer.

Any key that can turn the ignition barrel will start the scooter!


Remove the original CDI and bolt this bypass CDI onto the same mountings.

Plug in the 8 Pin Connector into this replacement CDI.

Leave the smaller 3 pin connector disconnected.

Start the engine!

Page references: Gilera Runner Immobilizer Bypass CDI

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