BoosterPlug Harley Davidson Softail (Alles) Motor Leerlauf Tuning Batterie Fits all applications where the

Fits all applications where the fuel line needs to be broken for maintenance or special applications

poor idle and poor running at low speed

Ducati    Monster 30 Anniversario    2024+

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BoosterPlug Harley Davidson Softail (Alles) Motor Leerlauf Tuning Batterie Fits all applications where theSpecifications The BoosterPlug is accepted worldwide as a very effective fuel injection tuning method for your Harley Davidson Softail motorcycle. It will transform your motorcycle at low rpm from OK to Excellent. It is not necessary to spend a lot of money on a Power Commander + dyno tuning to make your bike run properly. The BoosterPlug works alongside the fuel injection ECU to make the air fuel mixture slightly richer. This is the best way to