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Fuel additive LIQUI MOLY 5105

Fuel additive LIQUI MOLY 5105

  • EAN: 4100420051050
  • Volume [Liters]: 1
  • Container type: Box
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  • Product line: P000049, Speed Benzin-Zusatz
  • Brand category: Premium
  • Manufacturer: Liqui Moly
  • Manufacturer part number: 5105
  • Category: Liqui Moly
  • Brand: Liqui Moly
  • Model: Degvielas piedeva LIQUI MOLY 5105
LIQUI MOLY
5105
€22.63
Tax included Ready to ship: 3–4 days
In stock

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Purpose and Specifications

LIQUI MOLY 5105 Speed Petrol Additive is a premium fuel treatment for all 2-stroke and 4-stroke gasoline engines, including carburetor and fuel-injection types. This 1-liter bottle treats up to 400 liters of gasoline, delivering cleaner fuel systems, better throttle response, and improved acceleration.

It removes deposits from valves, carburetors, and injectors while preventing new buildup, protecting against corrosion and carburetor icing. Expect smoother engine running, higher compression, and up to 10-15% better fuel economy on regular use in everyday driving from -20°C to 40°C ambient temps. Safe for turbochargers and catalytic converters, with a shelf life of 4 years unopened.

When to Use / Replace?

Add 25 ml (one capful) for every 10 liters of fuel at each fill-up for ongoing protection, or use a full dose every 5,000 km to clean existing deposits. Ideal for daily drivers, motorcycles, or boats showing sluggish acceleration or rough idling. Replace the additive routine every tank to maintain peak performance; no fixed interval needed beyond fuel-ups.

Frequently Asked Questions

Is LIQUI MOLY 5105 safe for my modern car with a catalytic converter?
Yes, it's fully tested and safe for all catalytic converters, turbos, and fuel systems without harming sensors.

How soon do I notice results after adding it?
Most drivers feel smoother acceleration and power within the first tank, with full cleaning benefits after 200-500 km.

Can I use it in small engines like lawnmowers or motorcycles?
Absolutely, perfect for 2-stroke and 4-stroke small engines; just scale the dose to your fuel amount.

5105

Data sheet

EAN
4100420051050

Shipping & delivery

We deliver across the European Union. Orders confirmed on business days are prepared and handed to the carrier the same or the next business day.

Delivery methods

Courier delivery to your door, or pickup at parcel lockers and points across our carrier networks.

DPDDHL ExpressGLSPostNordSmartpostiVenipak

Delivery time

Usually 1–5 business days, depending on destination and carrier.

Shipping cost

Calculated automatically at checkout by weight and destination. Free shipping may apply above a store-specific order value.

Packaging — built to arrive intact

Oil and lubricants are liquids, so we pack every order to reach you perfectly. This is the care that goes into each parcel:

Sealed, leak-proof bagEvery bottle is sealed inside its own hermetic bag, so even a cap loosened in transit can never reach the rest of your order.
Absorbent paper cushioningAbsorbent paper fills the empty space, softens every knock and soaks up any spill instead of letting it spread.
Branded sealing tapeEach box is closed with our own branded tape — a clear sign it left us fully sealed and untouched.
Handled as fragileClear fragile markings tell every courier to carry it gently, so your oil arrives exactly as it left our warehouse.

The result: a clean, sealed, undamaged parcel — because getting the oil to you intact is the whole point.

Returns

14-day right of withdrawal under EU consumer law. Items must be unused and in original, unopened packaging.

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