
Liqui Moly
Liqui Moly 1657 Motorbike Engine Flush - (250ml)
Reviewed byOrganicDiscount TeamUpdated 26 Jul 2026
Best price available
£13.99
Key features
- Application: 250 ml (1 can) is sufficient for up to 4.5 l of oil
- 10 minutes
- Compatible with commercially available motor oils
Product Overview
Cleaning fluid for clearing the engine interior of troublesome deposits. Dissolves sludge and lacquer formers. All types of oil-soluble and oil-insoluble residues are brought into suspension and removed during the next oil change.
This allows the clean engine and fresh oil to realize their full potential. Key Benefits: Cleaning and care Simple to use Does not attack common sealing materials Restores the engine to its original performance Tested for the use with catalytic converters Long engine service life Highly economical Areas of application: Flushes out and cleans the oil circuits of motorcycles with 4-stroke gasoline engines. The frequency of use is dependent on the degree of contamination of the oil circuit and on the quality of the oil used.

Application: 250 ml (1 can) is sufficient for up to 4.5 l of oil. Add to warm motor oil before oil change. Then allow the engine to idle for approx.
10 minutes. With manual transmissions, press the clutch lever several times, holding it for a few seconds each time. Then change the oil and the filter.
Compatible with commercially available motor oils. Suitable for use on motorcycles with wet clutches.
Pros & Cons
Pros
- In stock and ready to ship
- Application: 250 ml (1 can) is sufficient for up to 4.5
- 10 minutes
Cons
- Currently sold by only one merchant — limited price competition
- No customer reviews yet
- Price history not yet established
Price Analysis
Fair Price
The current price is around the average. It's a reasonable time to buy.
Current Best
£13.99
Average Price
£13.99
Lowest Ever
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Highest Ever
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Compare Prices (1 merchant)
Compare prices for Liqui Moly 1657 Motorbike Engine Flush - (250ml)
| Merchant | Price | Shipping | Total | Status | |
|---|---|---|---|---|---|
Al All Oils Best Price | £13.99 | — | £13.99 | In Stock | Go to Store |
Price Alert
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Product Details
| Brand | Liqui Moly |
| Category | Vehicle Parts & Accessories |
| Merchant | All Oils |
| GTIN | 4100420016578 |
| MPN | LM1657 |
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