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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.

Motorbike Oil Additive — 125 ml (4.2 US fl oz), 2-stroke/4-stroke, LIQUI MOLY

-€2.34

LIQUI MOLY Motorbike Oil Additive — 125 ml (4.2 US fl oz),...

MoS2-based additive that reduces engine wear by up to 50%, smooths running and lowers oil and fuel consumption.

€6.81 €9.15

Spark Plug — Thread reach 19.1 mm (3/4"), thread size 12 mm, hex 16 mm (5/8"), spark gap 0.9 mm, heat range 6

-€3.75

NGK SPARK PLUGS Spark Plug — Thread reach 19.1 mm (3/4"), thread size 12 mm,...

Durable spark plug with trivalent plating, alumina-silicate ceramic insulator, triple seals, corrugated ribs, and a copper core for reliable ignition and heat control.

€4.45 €8.20

-€9.80

Organic Harley/Buell Brake Pads — 97.54 mm, 7.5 mm, aramid fiber

High-performance organic pads with aramid fibers for improved abrasion resistance, thermal stability, and predictable bite.

€22.23 €32.03

-€1.43

LIQUI MOLY Motorbike Additive — 125 ml, 4-Stroke

Concentrated additive that cleans fuel-system deposits, protects against corrosion, reduces fuel consumption and improves engine reliability.

€4.19 €5.62

-€2.60

POWERMADD E3 Resistor Spark Plug — 14 mm thread, 19.1 mm reach, 20.6 mm hex

Diamond Fire electrode design yields faster, more complete combustion for improved engine performance.

€7.35 €9.95

Organic Harley/Buell Brake Pads — 87 mm, 6.45 mm, FA387

-€9.43

EBC Organic Harley/Buell Brake Pads — 87 mm, 6.45 mm, FA387

Organic brake pads built for Harley/Buell with high-performance man-made fibers for improved strength-to-weight, abrasion resistance and thermal stability.

€21.41 €30.84

-€2.86

LIQUI MOLY Motorbike Additive — 250 ml (8.4 US fl oz.), 2-Stroke

Improves engine performance and reliability by removing fuel-system deposits, reducing fuel consumption, and preventing corrosion and carburetor icing.

€8.31 €11.17

-€2.60

POWERMADD E3 Resistor Spark Plug — 12 mm, 19.1 mm reach

Unique Diamond Fire electrode shape for faster ignition, more complete combustion, and improved engine performance.

€7.35 €9.95

Organic Base "FA" Brake Pads — 9.8 mm thickness, 101 mm length, FA196

-€6.80

EBC Organic Base "FA" Brake Pads — 9.8 mm thickness, 101 mm...

High-performance aramid-fiber pads that deliver quiet, predictable stopping power and fingertip control.

€15.40 €22.20

-€2.46

LIQUI MOLY Engine Flush — 250 ml (8.4 US fl oz)

Add to warm oil before an oil change and idle for about 10 minutes, then change the oil and filter. Compatible with wet-clutch motorcycles and catalytic converters; restores original engine performance.

€7.11 €9.57

Spark Plugs — 12 mm thread, 19.1 mm reach (3/4"), 16 mm hex (5/8"), DCPR7E, Heat 7

-€2.73

DRAG SPECIALTIES Spark Plugs — 12 mm thread, 19.1 mm reach (3/4"), 16 mm hex...

Black ceramic-body spark plugs with a copper core electrode for improved conductivity, strong insulation, and long service life.

€5.85 €8.58

$Spark Plugs — 19.1 mm reach, 12 mm thread, 16 mm hex (5/8\"), Heat Range 8$

-€2.73

DRAG SPECIALTIES Spark Plugs — 19.1 mm reach, 12 mm thread, 16 mm hex (5/8\"),...

Black ceramic body with red logo; 95% alumina insulator; multi-rib design eliminates flashover; nickel-plated housing; copper core electrode; leak-free multi-layer gaskets.

€5.85 €8.58

All Round Sintered Metal Brake Pads — 58.1 mm length, 53.9 mm width, 9.0 mm thickness

-€14.89

TRW All Round Sintered Metal Brake Pads — 58.1 mm length, 53.9 mm...

Sintered metal pads for front and rear use; high heat resistance, disc-friendly, good service life, with patented NRS technology.

€19.60 €34.49

Motorbike Speed Additive — 150 ml, 2-Stroke, 4-Stroke

-€2.34

LIQUI MOLY Motorbike Speed Additive — 150 ml, 2-Stroke, 4-Stroke

Add Motorbike Speed Additive to the fuel tank every refill to improve starts, smooth running and overall performance; treats up to 20 liters.

€6.81 €9.15

-€2.73

DRAG SPECIALTIES Spark Plugs — 14 mm thread, 19.1 mm reach (3/4 in), BPR5ES-11

Black ceramic spark plugs with a copper-core electrode for long service life. Multi-rib insulator prevents flashover; nickel-plated housing resists corrosion.

€5.85 €8.58

-€3.80

DRAG SPECIALTIES Organic Brake Pads — Set of 2

Consistent, quiet braking for polished, chromed and billet steel rotors; asbestos-, nickel-, and lead-free.

€8.09 €11.89

Motorbike Shooter — 80 ml, 2- and 4-stroke

-€0.96

LIQUI MOLY Motorbike Shooter — 80 ml, 2- and 4-stroke

Fuel system cleaner for motorcycles. Fully compatible with all gasoline grades. 80 ml treats 5–10 L. Add to the fuel tank each time you refuel to normalize consumption, reduce emissions and remove deposits.

€2.81 €3.77

Spark Plugs — BPR7ES-11, 14 mm thread, 19.1 mm reach (3/4"), 16 mm hex (5/8"), heat range 7

-€2.53

DRAG SPECIALTIES Spark Plugs — BPR7ES-11, 14 mm thread, 19.1 mm reach (3/4"),...

Distinctive black-ceramic plugs with multi-rib insulator, nickel-plated housing and copper-core electrode for long life and reliable ignition.

€5.42 €7.95

Motorbike Additive — 80 ml (2.7 US fl oz.), 4-stroke

-€0.96

LIQUI MOLY Motorbike Additive — 80 ml (2.7 US fl oz.), 4-stroke

Removes fuel-system deposits, reduces fuel consumption, protects against corrosion and prevents carburetor icing. Improves engine reliability and performance.

€2.81 €3.77

Spark Plugs, Iron XL — 14 mm, projected center electrode, nickel alloy tip

-€2.43

DRAG SPECIALTIES Spark Plugs, Iron XL — 14 mm, projected center electrode,...

Distinctive black ceramic body with red logo; 95% alumina insulator resists heat shock. Multi-rib design prevents flashover. Nickel-plated housing and copper core electrode for corrosion resistance and reliable conductivity.

€5.20 €7.63

-€3.92

DRAG SPECIALTIES Organic Brake Pads — Aramid fiber, Set of 2

Organic Kevlar® OEM-style replacement pads for '70s and earlier models. Asbestos-, nickel-, and lead-free compound.

€8.34 €12.26

Spark Plugs, Iron XL — 14 mm thread, projected center electrode, heat range 6

-€2.43

DRAG SPECIALTIES Spark Plugs, Iron XL — 14 mm thread, projected center...

Black ceramic-body spark plugs with red logo, 95% alumina insulator, multi-rib design, nickel-plated housing and copper core for long life.

€5.20 €7.63

Organic Brake Pads — Set of 2, 227 g (8 oz)

-€3.92

DRAG SPECIALTIES Organic Brake Pads — Set of 2, 227 g (8 oz)

Ideal for polished, chromed and billet steel rotors; asbestos-, nickel-, and lead-free. Sintered pads not recommended for billet steel rotors.

€8.34 €12.26

-€2.53

DRAG SPECIALTIES Spark Plugs, Iron XL — 14 mm thread, Heat Range 6, Pair

Black ceramic-body plugs with copper-core electrode, multi-rib insulator to prevent flashover, and nickel-plated housing for corrosion resistance.

€5.42 €7.95

-€4.00

DRAG SPECIALTIES Organic Brake Pads — Organic Base, Set of 2

Perfect for polished, chromed, or billet steel rotors. Asbestos-, nickel-, and lead-free. Use Organic-Aramid for aftermarket billet steel rotors; avoid sintered pads on billet rotors.

€8.51 €12.51

-€2.33

DRAG SPECIALTIES Spark Plugs, Iron XL — 14 mm thread, Heat range 5, Pair

Black ceramic body with bold red logo, 95% pure alumina insulator, multi‑rib design to prevent flashover, nickel‑plated housing and copper core electrode for long life.

€4.99 €7.32

-€4.60

DRAG SPECIALTIES Organic Brake Pads — Organic Base

Perfect for polished, chromed, and billet steel rotors. Asbestos-, nickel-, and lead-free.

€9.78 €14.38

-€1.55

MOOSE OFFROAD HARD-PARTS Plug Carrier — Pair

Impact-resistant sleeve protects spare spark plugs and fits in a fanny pack or fender bag.

€4.40 €5.95

-€5.93

DRAG SPECIALTIES Organic Brake Pads — Organic Base, Set of 2

Organic Kevlar® pads as OEM-style replacements for '70s and earlier models. Compound is asbestos-, nickel-, and lead-free.

€12.64 €18.57

Iridium Spark Plugs — 12 mm thread, 17.5 mm reach, 16 mm (5/8") hex, pair

-€7.19

DRAG SPECIALTIES Iridium Spark Plugs — 12 mm thread, 17.5 mm reach, 16 mm...

Ultra-fine iridium electrode for hotter spark and longer service life; black ceramic with red lettering and corrosion-resistant shell.

€15.41 €22.60

Showing 1-30 of 406 item(s)

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