MAINTENANCE (5)

Subcategories

Engine Oil
Primary Oil
Transmission Oil
Oil Filters
Brake Pads
Brake Fluid
Additives
Fork & Shocks Oil
Spark Plugs
Polish & Detailing
Chemical Products
Air Filters
Fuel Filters
Brake cleaner &...
Accesories
Maintenance Kits

Everything you need to service your Harley-Davidson on your own. In this category, you’ll find complete DIY maintenance kits, including engine oil, transmission oil, primary oil, and high-quality oil filters, designed specifically for Harley-Davidson models. Whether you're doing a routine oil change or preparing for a long ride, these kits ensure your bike stays in peak condition without visiting the shop.

20W-50 Street Motor Oil — 1 L (1.05 US qt), 4-Stroke, JASO MA2, API SN Plus

-€4.93

LIQUI MOLY 20W-50 Street Motor Oil — 1 L (1.05 US qt), 4-Stroke, JASO...

Premium 20W-50 motor oil for air- and water-cooled 4-stroke motorcycles. Exceptional engine cleanliness and friction characteristics; suitable for wet clutches. Use undiluted and follow manufacturer instructions.

€14.31 €19.24

-€18.08

LIQUI MOLY 20W-50 Street Motor Oil — 4 L, 4-Stroke

Fully synthetic 4-stroke motorcycle oil for air- and water-cooled engines. Superior cleanliness, reliable lubrication, and compatible with wet clutches. Follow vehicle manufacturer instructions. Use without mixing.

€52.50 €70.58

20W-50 Street Motor Oil — 20 L (5.3 US gal), JASO MA2, API SN Plus

-€82.99

LIQUI MOLY 20W-50 Street Motor Oil — 20 L (5.3 US gal), JASO MA2, API SN...

Fully synthetic motor oil for air- and water-cooled 4-stroke motorcycle engines; promotes engine cleanliness and smooth clutch operation.

€240.91 €323.90

-€477.55

LIQUI MOLY 4T 20W-50 Street Engine Oil — 205 L (54.2 US gal.), JASO MA2

Developed for air- and water-cooled engines; suitable with or without a wet clutch. Very good dispersion, low oil consumption. Use alone; follow manufacturer instructions.

€1,386.09 €1,863.64

4T 5W-40 HC Street Engine Oil — 1 L, 4-stroke

-€3.63

LIQUI MOLY 4T 5W-40 HC Street Engine Oil — 1 L, 4-stroke

High-performance oil for sporting 4-stroke engines; compatible with wet clutches. Follow manufacturer instructions.

€10.56 €14.19

4T 5W-40 HC Street Engine Oil — 1 L, 5W-40, JASO MA2

-€3.62

LIQUI MOLY 4T 5W-40 HC Street Engine Oil — 1 L, 5W-40, JASO MA2

High-performance oil for sporty 4‑stroke engines; excellent engine cleanliness and compatible with wet clutches. Follow manufacturer instructions.

€10.49 €14.11

4T 5W-40 HC Street Engine Oil — 4 L, 5W-40, JASO MA2

-€12.82

LIQUI MOLY 4T 5W-40 HC Street Engine Oil — 4 L, 5W-40, JASO MA2

Engine oil for sporting and demanding use. Suitable with or without wet clutches. Promotes engine cleanliness. Follow manufacturer instructions. Use unmixed.

€37.26 €50.08

4T 10W-40 Street Engine Oil — 1 L (1.05 US qt), 10W-40, 4-stroke

-€4.48

LIQUI MOLY 4T 10W-40 Street Engine Oil — 1 L (1.05 US qt), 10W-40, 4-stroke

High-performance engine oil for motorcycles; compatible with wet clutches and catalytic converters. Use undiluted.

€12.99 €17.47

4T 10W-40 Street Engine Oil — 4 L, JASO MA2

-€16.90

LIQUI MOLY 4T 10W-40 Street Engine Oil — 4 L, JASO MA2

High-performance oil for 4-stroke gasoline motorcycles; compatible with wet clutches and catalytic converters; low consumption.

€49.06 €65.96

-€4.56

LIQUI MOLY 4T 0W-30 Scooter Engine Oil — 1 L, Full-synthetic

High-performance engine oil formulated for water-cooled 4-stroke scooter engines. Follow manufacturer specifications. For optimal results use unmixed.

€13.25 €17.81

-€2.65

LIQUI MOLY 4T 10W-50 Street Engine Oil — 1 L, 10W-50, JASO MA2

High-performance 4T engine oil for air and water-cooled 4-stroke engines. Excellent dispersion, low oil consumption, suitable for wet clutches. Follow manufacturer instructions.

€10.28 €12.93

-€9.40

LIQUI MOLY 4T 10W-50 Street Engine Oil — 4 L, JASO MA2, API SN Plus

High-performance street engine oil with excellent dispersion and low oil consumption; suitable for engines with or without a wet clutch.

€36.53 €45.93

Foam Filter Oil — 400 ml (13.5 US fl oz), aerosol spray, for foam and fabric filters

-€2.56

LIQUI MOLY Foam Filter Oil — 400 ml (13.5 US fl oz), aerosol spray, for...

Specially developed to wet air filters, deter dust and dirt, and maintain optimum airflow for maximum engine performance. Suitable for 2‑stroke and 4‑stroke motorcycles.

€7.43 €9.99

Foam Filter Oil — 500 ml (16.9 US fl oz), for foam filters

-€2.38

LIQUI MOLY Foam Filter Oil — 500 ml (16.9 US fl oz), for foam filters

Wets foam and fabric air filters, deters dust and dirt, and helps maintain peak engine performance.

€6.86 €9.24

-€3.88

LIQUI MOLY Foam Filter Oil — 1 L

Wets and protects foam and fabric air filters, traps dust and dirt, and preserves optimal airflow for peak engine performance. Suitable for 2- and 4-stroke motorcycles.

€11.24 €15.12

Motorbike Performance Set — 4-Stroke, 375 ml

-€3.43
Out of Stock

LIQUI MOLY Motorbike Performance Set — 4-Stroke, 375 ml

Performance set for motorcycles sold individually. Includes a 125 ml 4T bike additive and a 250 ml gasoline stabilizer.

€9.95 €13.38

Gasoline Stabilizer — 250 ml (8.4 US fl oz.), 2-stroke, 4-stroke

-€2.67
Out of Stock

LIQUI MOLY Gasoline Stabilizer — 250 ml (8.4 US fl oz.), 2-stroke, 4-stroke

Preserves gasoline for storage and regular use; prevents corrosion and fuel ageing. Dose: 25 ml per 5 L.

€7.83 €10.50

Anodized Aluminum Fuel Filter — 64 mm body, 7.9 mm (5/16") fuel line, purple

-€2.22

EMGO Anodized Aluminum Fuel Filter — 64 mm body, 7.9 mm (5/16")...

CNC-machined aluminum inline fuel filter with a cleanable brass element for straightforward maintenance.

€6.27 €8.49

GL4 80W Gear Oil — 500 ml (16.9 US fl oz), API GL-4

-€2.24
Out of Stock

LIQUI MOLY GL4 80W Gear Oil — 500 ml (16.9 US fl oz), API GL-4

High-performance mineral gear oil for motorcycle transmissions and final drives. Promotes smooth, precise shifting, resists wear, protects seals, and absorbs high pressure. Compatible with other gear oils but fully effective when used alone.

€6.49 €8.73

Anodized Aluminum Fuel Filter — 6.4 mm (1/4"), 64 mm (2-1/2"), Blue anodized

-€2.45

EMGO Anodized Aluminum Fuel Filter — 6.4 mm (1/4"), 64 mm (2-1/2"),...

CNC-machined aluminum outer case with a cleanable brass filter element for reusable protection and reliable debris capture.

€6.93 €9.38

Polisport Fill Hose and Cap — 300mm hose, Black

-€6.51
Out of Stock

POLISPORT Polisport Fill Hose and Cap — 300mm hose, Black

300mm fill hose with integrated tube bender for easier filling and reduced spills.

€18.41 €24.92

Anodized Aluminum Fuel Filter — 64 mm body, 6.4 mm (1/4") fuel line, gold anodized

-€2.45

EMGO Anodized Aluminum Fuel Filter — 64 mm body, 6.4 mm (1/4") fuel...

Customize and protect your fuel system with a cleanable brass element and CNC-machined aluminum case. Easy inline installation; periodic cleaning recommended.

€6.93 €9.38

-€13.03
Out of Stock

POLISPORT Polisport Utility Can Pro Octane 20L — Red

Durable, leak-proof fuel jug with ergonomic dual handles, attached mixer and cap mix gauge. ADR homologated; spare parts available.

€36.89 €49.92

-€11.94
Out of Stock

POLISPORT Polisport Utility Can Pro Octane 10L — 10 L, Red

10 L capacity, translucent HDPE construction with heavy-duty walls; ADR compliant and homologated for Europe. Leak-proof cap, ergonomic two-handle design, integrated oil/fuel mixer with mix gauge, non-slip base. Spare fill hose and quick fill spout available.

€33.81 €45.75

Motorbike Helmet Interior Cleaner — 300 ml (10.14 US fl oz), Aerosol spray

-€2.43
Out of Stock

LIQUI MOLY Motorbike Helmet Interior Cleaner — 300 ml (10.14 US fl oz),...

Sanitizes and freshens helmet interiors, visors and trim. Removes bacteria and leaves a pleasant scent. Shake well, spray, let act and wipe dry. Test plastics first; do not wear until fully dry.

€7.06 €9.49

-€1.40
Out of Stock

EMGO Oil Filter — Spin-On, Black

High-quality filter media with robust metal and rubber components. Bonded with strong epoxy for long life. Helps keep oil clean to extend engine life.

€3.94 €5.34

-€1.46

EMGO Oil Filter — Spin-On, Black

Premium oil filter constructed with high-quality filter media and durable components to help keep oil clean and protect the engine.

€4.11 €5.57

Showing 121-147 of 147 item(s)

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Engine Oil

Primary Oil

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Spark Plugs

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