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Product information "CDI"

CDI control unit for more power on Triumph carburettor models

More power & higher revs

With this CDI, you can get noticeably more power out of your carburettor twin.
The rev limit is only set at approx. 8500 rpm - absolutely uncritical for the engine and perfect for giving the bike a little more headroom at the top.

The optimised ignition curve provides real pressure from around 4500 rpm. On average, around 10 % more torque is available. This is because the standard mapping deliberately reduces power in this range in order to improve the exhaust values - with this CDI, the engine finally gets the ideal ignition timing.


Advantages at a glance

  • Noticeably more power and better pulling power

  • Higher maximum speed (approx. 8500 rpm)

  • Clean idling and better cold start behaviour

  • Plug & play installation - easy to fit yourself

  • Inexpensive replacement for a defective standard CDI (original costs over €500 from Triumph)

  • Only suitable for carburettor engines


Customer feedback

A customer wrote to us about this:

"Hello Rainer! The mapping is a success. Better idling at cold start and from 4000 rpm the engine really gets going. Compliments to the creator of the map."


Important note on ordering

If no original carburettor is fitted, please specify the carburettor used when ordering.
Only then can the CDI be optimised to your setup.

Models Triumph AC until 2015:
  • Bonneville T100 Vergaser
  • Scrambler Vergaser
  • Speedmaster / America
  • Thruxton Vergaser
Triumph AC bis 2015
Bonneville T100 Vergaser
Scrambler Vergaser
Speedmaster / America
Thruxton Vergaser
600
600
600
600

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