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Engine Oil
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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.

-€3.94

BEL-RAY Primary V-Twin Chaincase Lubricant — 1 L (1.05 US qt)

High-pressure chaincase lubricant that improves clutch cooling, prevents slipping and chatter, and extends primary chain life. Distinctive red color for leak detection. Suitable for all Big Twin primaries.

€8.93 €12.87

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

Chain/Gear Oil — 1 L (1.05 qt), Gear and chain case

-€3.23

DRAG SPECIALTIES OIL Chain/Gear Oil — 1 L (1.05 qt), Gear and chain case

High-performance gear and chain case oil formulated for smooth shifting and heavy-duty wear protection. Recommended for Harley-Davidson® models where transmission and primary chain case share lubricant.

€9.15 €12.38

-€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

-€2.60

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

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

-€1.74

LIQUI MOLY DOT4 Brake Fluid — 500 ml

High-performance brake fluid with excellent low temperature behavior and outstanding protection against steam bubble formation.

Extremely high wet and dry boiling points and superior thermal stability.
Excellent elastomer compatibility and lubrication for hydraulic components.
Compatible with high-quality synthetic brake fluids; optimal when used alone.

€4.90 €6.64

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

-€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

-€2.25

LIQUI MOLY DOT4 Brake Fluid — 500 ml, DOT 4

High-performance brake fluid with excellent wet and dry boiling points and superior thermal stability. Compatible with synthetic fluids and elastomers. Optimal performance when used alone.

€6.39 €8.64

-€1.07

DRAG SPECIALTIES OIL DOT 4 Brake Fluid — 250 ml

Premium DOT 4 brake and clutch fluid with high resistance to vapor bubble formation; compatible with modern ABS and ADS systems.

€2.26 €3.33

-€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

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

-€4.15

EBC DOT 5.1 Brake Fluid — 500 ml

High-performance DOT 5.1 glycol brake fluid for hydraulic brake and clutch systems. 500 ml bottle. Not for mineral oil systems.

€9.68 €13.83

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

-€3.49

ELF Moto Brake Fluid DOT 4 — 500 ml

Good low-temperature fluidity and cold resistance; stable viscosity at normal and high temperatures; compatible with natural and synthetic rubber; non-corrosive; low evaporation and deposit resistance.

€5.78 €9.27

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

-€3.86

ELF Moto Brake Fluid DOT 5.1 — 500 ml (16.9 US fl oz)

High-performance brake fluid formulated for low-temperature flow, thermal stability, metal protection and rubber compatibility.

€6.38 €10.24

-€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

Showing 1-30 of 409 item(s)

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