MAINTENANCE (3)

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.

Spark Plugs — Thread 10 mm, Reach 19.1 mm (3/4"), Hex 16 mm (5/8"), CR9E

-€2.73

DRAG SPECIALTIES Spark Plugs — Thread 10 mm, Reach 19.1 mm (3/4"), Hex 16 mm...

Distinctive black ceramic body, 95% alumina insulator with multi-rib design, nickel-plated housing, multi-layer gaskets, and copper-core electrode for long life.

€5.85 €8.58

-€2.99

DRAG SPECIALTIES Organic Brake Pads

Organic Kevlar® OEM-type replacement pads for '70s and earlier models; asbestos-, nickel-, and lead-free compounds; consistent, quiet performance.

€6.36 €9.35

Motorbike Gear Oil Scooter — 150 ml (5 US fl oz.), 80W-90

-€1.54

LIQUI MOLY Motorbike Gear Oil Scooter — 150 ml (5 US fl oz.), 80W-90

High-performance gear oil for a wide range of transmissions and final drives. Excellent viscosity and compatibility with common sealing materials.

€4.50 €6.04

-€4.23

BEL-RAY Thumper® Racing Synthetic Ester Blend 4T Engine Oil — 15W-50, 1 L

High-performance ester-based 4T engine oil formulated for single-cylinder off-road and racing motorcycles and ATVs; delivers anti-wear protection, smoother shifting, and consistent clutch performance.

€9.56 €13.79

Organic Harley/Buell Brake Pads — Set of 2

-€5.46

DRAG SPECIALTIES Organic Harley/Buell Brake Pads — Set of 2

Kevlar® compound for smooth, quiet braking; sintered and semi-metallic options for varying use.

€11.64 €17.10

Motorbike Gear Oil — 500 ml (16.9 US fl oz), 75W-140, API GL-5

-€6.17

LIQUI MOLY Motorbike Gear Oil — 500 ml (16.9 US fl oz), 75W-140, API GL-5

High-performance synthetic gear oil for smooth shifting, excellent wear protection and reduced transmission noise.

€17.94 €24.11

Thumper® Racing Synthetic Ester Blend 4T Engine Oil — 4 L (1.05 US gal.), 15W-50

-€12.27

BEL-RAY Thumper® Racing Synthetic Ester Blend 4T Engine Oil — 4 L...

Ester-based synthetic blend for single-cylinder off-road and racing motorcycles and ATVs. Provides superior anti-wear protection, smoother shifting and consistent clutch performance under extreme conditions.

€33.72 €45.99

Champion Spark Plugs — Thread reach 19 mm, Thread size 10 mm, Hex 16 mm (5/8"), Spark gap 0.8 mm, Heat range 6

-€1.98

CHAMPION Champion Spark Plugs — Thread reach 19 mm, Thread size 10 mm,...

Reliable motorcycle spark plug with copper-core electrode, fine-wire tip, increased bore clearance, and SAC-9 resistor for EMI/RFI suppression.

€1.76 €3.74

-€6.30

DRAG SPECIALTIES Organic Harley/Buell Brake Pads — Organic Base, Set of 2

OEM-type replacement brake pads for late '70s to present motorcycles.

€13.42 €19.72

10W-30 Motorbike Gear Oil — 1 L, API GL-4

-€2.96

LIQUI MOLY 10W-30 Motorbike Gear Oil — 1 L, API GL-4

High-performance 10W-30 gear oil for transmissions and final drives under normal to high load. Follow the transmission manufacturer's instructions.

€8.63 €11.59

-€4.79

BEL-RAY Thumper® Racing Synthetic Ester 4T Engine Oil — 1 L, 10W-50

High-performance engine oil for single-cylinder offroad motorcycles and ATVs; maximizes horsepower and protects critical engine components.

€12.68 €17.47

Spark Plug Head Bolt Cover — Chrome, Silver

-€18.21

KURYAKYN Spark Plug Head Bolt Cover — Chrome, Silver

Stepped and slotted design complements the engine; faceted edges reflect light. Easy to install for a clean, finished look.

€70.78 €88.99

-€3.92

DRAG SPECIALTIES Organic Brake Pads — FAD216/2

Organic Kevlar® OEM-type replacement pads for '70s and earlier models; asbestos-, nickel-, and lead-free compounds.

€8.34 €12.26

-€3.78

LIQUI MOLY 80W-90 Gear Oil — 1 liter, API GL-4

High-performance gear oil for universal motorcycle use according to API GL-4. Suitable for primary chain drives and clutches; not for primary belt drives.

€10.92 €14.70

-€16.98

BEL-RAY Thumper® Racing Synthetic Ester 4T Engine Oil — 4 L, 10W-50

Synthetic ester 4T engine oil that maximizes horsepower, protects wear components, and maintains clutch performance for single-cylinder offroad motorcycles and ATVs.

€47.41 €64.39

-€18.21

KURYAKYN Spark Plug Head Bolt Cover — Black gloss, pair

Stepped and slotted spark plug head bolt cover that installs easily for a refined engine finish.

€70.78 €88.99

-€4.05

DRAG SPECIALTIES Organic Brake Pads — FAD216/3

Organic Kevlar® brake pads for '70s and earlier models. Compounds are asbestos-, nickel-, and lead-free.

€8.59 €12.64

Motorbike Gear Oil for Harley-Davidson — 1 L (1.05 US qt)

-€7.32

LIQUI MOLY Motorbike Gear Oil for Harley-Davidson — 1 L (1.05 US qt)

Special synthetic gear oil for primary chain drives and clutches in Harley-Davidson motorcycles. Excellent low-temperature performance, high wear resistance, and strong pressure absorption.

€21.24 €28.56

EXL Mineral 4T Engine Oil — 208 liter (55 US gal.), 20W-50, API SM, JASO MA2

-€430.44

BEL-RAY EXL Mineral 4T Engine Oil — 208 liter (55 US gal.), 20W-50,...

Premium 4T engine oil with superior anti-wear protection, corrosion inhibitors, antioxidants, reduced evaporation loss, and strong wet clutch performance. Recommended change intervals for MX and dual-sport use.

€1,216.48 €1,646.92

E3 Resistor Spark Plug — Thread Reach 19.1 mm (3/4 in), Thread Size 10 mm, Hex 16 mm (5/8 in), Heat Range 8

-€2.86

POWERMADD E3 Resistor Spark Plug — Thread Reach 19.1 mm (3/4 in), Thread...

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

€8.08 €10.94

Synthetic Ester Blend Engine Oil — 10W-40, 208 L (55 US gal.), 4-stroke, JASO MA2

-€513.67

BEL-RAY Synthetic Ester Blend Engine Oil — 10W-40, 208 L (55 US gal.),...

High-performance synthetic ester blend for 4-stroke motorcycles.

Shear-resistant VI improvers
Resists viscosity breakdown
Suitable for air- and liquid-cooled engines and wet clutches

€1,451.68 €1,965.35

-€5.58

DRAG SPECIALTIES Organic Harley/Buell Brake Pads — Set of 2

OEM-type organic Kevlar® brake pads for Harley/Buell — gentle on polished and billet rotors; asbestos-, nickel- and lead-free.

€11.89 €17.47

-€4.21

BEL-RAY EXP Synthetic Ester Blend 4T Engine Oil — 20W-50, 1 L (1.05 qt)

Semi-synthetic ester blend that improves film strength, smooths shifting, extends wet clutch life, and offers stable viscosity for riders changing oil every 5,000 miles.

€9.58 €13.79

-€5.58

DRAG SPECIALTIES Organic Harley/Buell Brake Pads — Set of 2

Organic Kevlar® OEM‑type replacement brake pads for Harley/Buell. Ideal for polished chromed and billet steel rotors. Asbestos, nickel and lead free.

€11.89 €17.47

Synthetic Ester Blend Engine Oil — 10W-40, 60 L (15.9 US gal.), JASO MA2, API SN

-€163.33

BEL-RAY Synthetic Ester Blend Engine Oil — 10W-40, 60 L (15.9 US...

High-performance synthetic ester blend engine oil for 4-stroke motorcycles; resists viscosity breakdown and protects wet clutches.

€461.63 €624.96

-€2.53

DENSO Sparkplug — XU24EPR-U

Reliable spark plug with improved head dissipation, standard U-groove and heat-resistant nickel jacket.

€3.65 €6.18

-€4.70

Organic Harley/Buell Brake Pads — Set of 2

Organic Kevlar® OEM-type replacement pads for Harley/Buell motorcycles.

Low rotor wear and smooth initial bite, asbestos-, nickel- and lead-free.

€10.00 €14.70

V-Twin Mineral 4-Stroke Engine Oil — 1 L (1.05 US qt), 20W-50, JASO MA2

-€2.88

BEL-RAY V-Twin Mineral 4-Stroke Engine Oil — 1 L (1.05 US qt), 20W-50,...

Mineral motorcycle oil formulated for V-Twin engines; usable in engine, primary and transmission. Exceeds OEM specifications and reduces evaporation loss. Ideal for riders who change oil every 2,500–3,000 miles; compatible with EVO, Twin Cam and M8 engines.

€7.23 €10.11

-€6.54

CHAMPION S-Plug —

Reliable spark plug designed for improved performance, fuel economy and durability.

€5.84 €12.38

-€5.15

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

OEM-type organic Kevlar® brake pads for Harley/Buell motorcycles; asbestos-, nickel- and lead-free.

€10.97 €16.12

Showing 61-90 of 560 item(s)

shop by category

MAINTENANCE

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

Contact us

Products

Our company

shop by category

MAINTENANCE  

Subcategories

MAINTENANCE