MAINTENANCE

Subcategories

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.

Reduced price

TWIN AIR Ice Flow High Performance Coolant — 20 L (5.3 US gal.)

Ready-to-use MPG coolant providing long-lasting, silicate-free protection to -26°C / -14°F; biodegradable and non-toxic, maintains optimal operating temperatures.

€108.13 ~~€146.38~~

Reduced price

TWIN AIR Liquid Dirt Remover — 4 L, air filters

Quickly dissolves dirt and grease from filters without hardening or damaging the media.

€35.72 ~~€48.35~~

Liquid Dirt Remover — 500 ml (16.9 US fl oz), Aerosol spray, Air filters

Reduced price

TWIN AIR Liquid Dirt Remover — 500 ml (16.9 US fl oz), Aerosol spray,...

Dissolves dirt and grease from filters quickly without hardening or damaging the filter media.

€9.23 ~~€12.49~~

Reduced price

TWIN AIR Contact Cleaner — 500 mL

High-quality contact cleaner with a fast-drying formula that leaves no residue. Safe for plastic and painted surfaces. Suitable for electrical contacts and small components.

€5.26 ~~€7.12~~

Reduced price

TWIN AIR Liquid Dirt Remover — 500 ml (16.9 US fl oz.), aerosol spray,...

Fast-acting cleaner that dissolves dirt and grease from filter media without hardening; includes a resealable tub with removable tray for easy cleaning.

€17.65 ~~€23.89~~

Bio Air Filter Sealant — 100 mL, air filter rim

Reduced price

TWIN AIR Bio Air Filter Sealant — 100 mL, air filter rim

Biodegradable paste sealant for the foam sealing ring that prevents debris from passing at the airbox contact point. Cleans easily with compatible biodegradable or liquid dirt removers.

€8.81 ~~€11.92~~

Reduced price

TWIN AIR Nitrile Rubber Gloves — One Size, 10-pack

Latex-free, powder free disposable rubber gloves for shop and garage use.

€1.47 ~~€2.08~~

Reduced price

TWIN AIR Ice Flow Coolant — 2.2 L (74.4 US fl oz), Engine

Monopropylene glycol-based engine coolant; silicate-free, biodegradable, non-toxic; extreme freeze protection to −26°C / −14°F.

€16.39 ~~€22.18~~

Reduced price

TWIN AIR Detailer PowerShine Spray

Spray protectant that restores shine and creates a dirt- and mud-repellent film for easier cleaning and improved finish protection.

€10.80 ~~€15.32~~

Reduced price

TWIN AIR Air Foaming Power Wash — 750 ml, spray bottle

Deep-penetrating, biodegradable formula cuts through grime on plastic, aluminum, carbon fiber, paint, rubber and metal.

€6.25 ~~€8.46~~

Reduced price

TWIN AIR Wet Power Wipes Cleaner

Solvent-free, eucalyptus-scented wipes — 70 per pack. Tough on grime, gentle on hands.

€17.58 ~~€23.80~~

Reduced price

TWIN AIR Ice Flow High Performance Coolant — 1 L (1.05 US qt)

Ready to use demineralized water — no dilution required
Mono propylene glycol (mpg), biodegradable
Extreme freeze protection to -26°C / -14°F
Silicate free; protects metals and seals

€8.11 ~~€11.52~~

Reduced price

Half Cover — Black

Compact travel cover that protects seat, windshield and front; expandable windshield pocket; universal fit.

€43.82 ~~€55.08~~

Complete Air Filter Maintenance Kit — 1 liter

Reduced price

TWIN AIR Complete Air Filter Maintenance Kit — 1 liter

Complete kit with cleaner, filter oil, cleaning and oiling tubs, plus an aerosol contact cleaner for routine air filter maintenance.

€73.30 ~~€99.23~~

Bio Liquid Power Filter Oil — 1 liter (1.05 US qt), foam application

Reduced price

TWIN AIR Bio Liquid Power Filter Oil — 1 liter (1.05 US qt), foam...

Biodegradable oil that penetrates foam filters and dries to a high-tack coating to trap dirt and grit.

€13.91 ~~€18.83~~

Reduced price

TWIN AIR Liquid Power Air Filter Oil — 1 L (1.05 US qt)

Use on all foam air filters. Maximizes airflow while trapping harmful dirt.

€11.32 ~~€15.32~~

Reduced price

TWIN AIR Liquid Power Air Filter Oil — 500 ml (16.9 US fl oz.)

High-performance oil for foam air filters that traps dirt while allowing maximum airflow.

€8.42 ~~€11.40~~

Reduced price

TWIN AIR Bio Liquid Power Filter Oil — 500 ml (16.9 US fl oz), Foam

Keeps foam filters like-new; starts thin for deep penetration and dries to a high-tack shield that traps dirt, dust and grit. Developed by Texaco for Twin Air.

€9.63 ~~€13.03~~

Biodegradable Filter Care Product — 1 L, Foam, BIO Liquid Power

Reduced price

TWIN AIR Biodegradable Filter Care Product — 1 L, Foam, BIO Liquid Power

Biodegradable cleaner and oil system using granular detergents; penetrates deeply and dries to a high‑tack coating that traps dirt and grit.

€28.95 ~~€39.20~~

Reduced price

TWIN AIR Biodegradable Dirt Remover — 1 L, for foam filters

Water‑soluble biodegradable cleaner that removes oil and dirt using granular detergents; rinses clean, safe for drains, and gentle on foam filter media.

€15.05 ~~€20.37~~

Bio System — 1 L oil container, air filter kit

Reduced price

TWIN AIR Bio System — 1 L oil container, air filter kit

Complete Twin Air filter care kit with cleaning and oiling tubs, BIO cleaners and a sturdy storage box for transport.

€56.95 ~~€77.11~~

shop by category

MAINTENANCE

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  

MAINTENANCE

Subcategories

MAINTENANCE