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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.

-€4.13

KYB K2C Rear Shock Oil — 946 ml (1 US quart)

High-quality suspension oil formulated to optimize friction, oil flow, heat dispersion, lubrication and air release for rear shocks.

€16.10 €20.23

-€4.21

BEL-RAY Gear Saver Hypoid Gear Oil — 1 L, 85W-140, API GL-5

Formulated for gearboxes and final drive units without a wet clutch
Smooth shifting and reduced gear whine
Extreme pressure additives reduce component wear
For motorcycles and ATVs (not for wet clutches)

€10.50 €14.71

-€5.22

SHOWA Front Fork Oil — 1 L, 15.1 cSt 40°C

High-performance front fork oil for rebuilds and maintenance. Available in 1, 5 and 20 L sizes. Helps maintain smooth fork action.

€20.28 €25.50

-€3.31

BEL-RAY Gear Saver Hypoid Gear Oil — 80W-90, 1 L, API GL-5

Formulated for gearboxes and final drive units without a wet clutch. Smooth shifting and reduced gear whine. Extreme pressure additives reduce component wear. For motorcycles and ATVs.

€8.64 €11.95

-€87.95

SHOWA Front Fork Oil — 20 L

High-performance fork oil that promotes smooth damping and consistent fork feel.

€342.05 €430.00

-€3.61

BEL-RAY Gear Saver Transmission Oil — 1 L (1.05 US qt), 80W, Synthetic

Protects transmission gears and improves clutch engagement for 2T/4T wet-clutch systems. Not recommended for Harley-Davidson transmissions.

€10.22 €13.83

-€5.73

SHOWA Front Fork Oil — 1 L, 5 L, 20 L, 15.3 cSt (40°C)

High-quality fork oil for consistent damping and reliable suspension performance.

€22.27 €28.00

-€3.93

BEL-RAY Gear Saver Transmission Oil — 1 L, 75W

Formulated to protect transmission gears and improve clutch engagement in 2T/4T wet-clutch systems. Not recommended for use in Harley Davidson transmission.

€8.94 €12.87

-€5.22

SHOWA Shock Oil — 3.63 cSt (40°C)

Universal shock oil suitable for all single shock absorbers and forks; ideal for maintenance and rebuilds.

€20.28 €25.50

-€3.93

BEL-RAY Thumper® Gear Saver Transmission Oil — 1 L, 80W-85

Formulated for motorcycle racing transmissions. Maximum clutch performance and smooth shifting. Wear protection extends clutch life. Not recommended for use in Harley Davidson transmission.

€8.94 €12.87

-€22.50

SHOWA Front Fork Oil — 5 L, 15.1 cSt @40°C

High-performance fork oil for consistent damping and smooth front-end feel. Suitable for most telescopic front forks.

€87.50 €110.00

-€3.93

BEL-RAY V-Twin Big Twin Transmission Oil — 85W-140, 1 L

Formulated for heavily loaded transmissions and gear boxes
For Big Twin transmissions and final drives
Recommended for 4, 5 & 6 speed Big Twin transmissions
Extreme pressure additives reduce wear
Distinctive red color for leak detection
Quiets gear whine and improves shifting, reduces transmission clunk

€9.86 €13.79

-€22.50

SHOWA Shock Oil — 5 L (1.3 US gal)

High-performance shock oil for single shocks and forks, delivering consistent damping, reduced foaming, and improved ride quality.

€87.50 €110.00

-€3.61

BEL-RAY Sport Transmission Fluid — 1 L, 110W, red

Formulated for Harley-Davidson Sportster® transmissions and primary gearboxes. Prevents clutch slipping and chatter, reduces wear, and improves shifting.

€10.18 €13.79

-€25.57

SHOWA Front Fork Oil — 5 L (1.3 US gal), 15.3 cSt (40°C)

Front fork oil for consistent damping and smooth fork operation; follow manufacturer recommendations for service intervals.

€99.43 €125.00

80W-90 Transmission Fluid — 1 L (1.05 US qt), Harley Davidson Big Twin

-€2.75

DRAG SPECIALTIES OIL 80W-90 Transmission Fluid — 1 L (1.05 US qt), Harley Davidson...

High-pressure transmission oil formulated for heavy loads and smooth shifting across gears. Recommended for 4-, 5- and 6-speed Harley Davidson® Big Twin transmissions.

€7.80 €10.55

-€4.33

BEL-RAY High-Performance Fork Oil — 1 L (1.05 US qt), 5W

High-performance fork oil engineered to reduce fade, eliminate stiction, and protect suspension components.

€11.30 €15.63

80W-140 Transmission Fluid — 1 L (1.05 US qt), API GL-5

-€3.61

DRAG SPECIALTIES OIL 80W-140 Transmission Fluid — 1 L (1.05 US qt), API GL-5

High-pressure transmission fluid that provides anti-foaming performance, strong wear protection, and resistance to shock loads.

€10.19 €13.80

-€4.33

BEL-RAY High-Performance Fork Oil — 1 L, 7W

Improves fork action and reduces stiction for smoother performance.

Includes anti-foam protection and anti-wear additives for extended component life.

€11.30 €15.63

Primary Drive Oil — 1 L (1.05 US qt), Big Twin

-€2.50

DRAG SPECIALTIES OIL Primary Drive Oil — 1 L (1.05 US qt), Big Twin

High-pressure additive formula to protect Big Twin Harley-Davidson® primary drives, offering excellent high-temperature stability and long-lasting wear protection.

€7.07 €9.57

80W 90 Transmission Fluid — 20 L (5.3 US gal)

-€48.76

DRAG SPECIALTIES OIL 80W 90 Transmission Fluid — 20 L (5.3 US gal)

High-pressure transmission fluid delivering superior wear protection and smooth shifting for 4-, 5- and 6-speed Harley Davidson® Big Twin transmissions.

€137.81 €186.57

-€4.12

BEL-RAY High-Performance Fork Oil — 1 L (1.05 US qt), 15W

High-performance fork oil that reduces fade, eliminates stiction and drag, and provides anti-foam and anti-wear protection for smooth fork action.

€9.67 €13.79

-€43.66

DRAG SPECIALTIES OIL Primary Drive Oil — 20 L (5.3 US gal)

High-performance oil for primary drives with special high-pressure additives and excellent high-temperature stability.

€123.37 €167.03

-€4.12

BEL-RAY High-Performance Fork Oil — 1 L (1.05 US qt), 20W

Specifically formulated for front forks
Reduces fade for smoother operation
Eliminates stiction and drag for improved fork action
Superior anti-foam protection
Anti-wear additives extend component life

€9.67 €13.79

Motorbike Gear Oil — 75W-90, 500 ml, API GL-5

-€2.38

LIQUI MOLY Motorbike Gear Oil — 75W-90, 500 ml, API GL-5

High-performance synthetic gear oil that ensures smooth, quiet shifting and excellent wear protection. Follow the transmission manufacturer's instructions.

€6.86 €9.24

-€4.12

BEL-RAY High-Performance Fork Oil — 1 L, 30W

Reduces stiction and foam for smoother fork operation and longer component life.

€9.67 €13.79

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

-€2.24

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

-€2.88

OHLINS Fork/Suspension Oil — 1 L, 5W

Formulated for cartridge and damper rod forks. Excellent lubrication reduces friction; ultra-low foaming and broad temperature stability minimize fade under heavy use.

€20.17 €23.05

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

-€2.05

LIQUI MOLY Fork Oil — 500 ml, 10W

Fully synthetic fork and shock absorber oil that improves handling, prevents foam and seal hardening, and protects against corrosion and wear.

€6.01 €8.06

Showing 1-30 of 67 item(s)

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