Engine (2)

Main Bearing (Individual) — PROX, main crankshaft, P/N 23.830046-20, Each

-€13.62

PROX Main Bearing (Individual) — PROX, main crankshaft, P/N...

Precision-made at leading OEM factories in Japan. Produced to exact OEM specifications for reliable performance and long service life.

€34.33 €47.95

-€12.46

PROX Main Bearing (Individual) — Main crankshaft

Precision main bearing made to OEM specifications for dependable crankshaft support.

€31.43 €43.89

-€16.54

PROX Main Bearing (Individual) — Main crankshaft, 23.NJ206

Individual main bearing made to exact OEM specifications for reliable performance.

€41.70 €58.24

-€16.45

PROX Main Bearing (Individual) — 23.NJ206ECP-3, Main Crankshaft

Precision main bearing made to OEM specifications for reliable performance.

€41.48 €57.93

Custom Hot Spots™ End Plug — 1/4", for Allen head, chrome, 10 pack

-€2.25

KURYAKYN Custom Hot Spots™ End Plug — 1/4", for Allen head, chrome, 10...

Smooth end plugs that cover Allen head bolts and help protect against rust.

€8.76 €11.01

-€21.59

KURYAKYN Tappet Block Accent — Chrome

Clean, simple engine accent with a brilliant chrome finish. Easy installation.

€83.95 €105.54

-€8.99

KURYAKYN Oil Pressure Sending Unit Cover — Chrome

Complete upper and lower cover set for single-terminal gauge-style oil pressure sending units; requires removal of the sending unit for installation.

€34.98 €43.97

-€17.37

KURYAKYN Cylinder Base Timing Hole Cover — Chrome

Smooths the transition from cylinders to engine cases; easy to install.

€67.56 €84.93

Scorpion™ Spark Plug Head Bolt Covers — head bolt, spark plug, pair

-€11.33

KURYAKYN Scorpion™ Spark Plug Head Bolt Covers — head bolt, spark plug,...

Adds a classy touch; held in place with setscrews to prevent rattling. Spark plugs removable on Twin Cam models. Sold in pairs.

€44.03 €55.36

-€18.71

KURYAKYN Tappet Block Covers — pair, chrome

Polished mirror-finish tappet block covers — installs in minutes, includes mounting hardware, sold as a set.

€72.76 €91.47

Scorpion™ Spark Plug Head Bolt Covers — Head-bolt, pair

-€12.67

KURYAKYN Scorpion™ Spark Plug Head Bolt Covers — Head-bolt, pair

Adds a classy finishing touch; held in place with setscrews to prevent rattling. Spark plugs can be removed without removing the covers on Twin Cam models. Sold in pairs.

€49.26 €61.93

Rocker Box Bolt Cover — Rocker Box, Chrome, Silver, 6 Pack

-€10.98

KURYAKYN Rocker Box Bolt Cover — Rocker Box, Chrome, Silver, 6 Pack

Bolt covers extend 5/8" above the bolt;

Ensure clearance before installation;

Simple installation.

€42.73 €53.71

-€8.59

KURYAKYN Front Upper Stabilizer Link Cover — Chrome, Each

Covers the front engine stabilizer; installs without tools.

€33.40 €41.99

Mikuni Air Cleaner Adapter — fits HSR 42/45, S&S E/G and Keihin CV, Silver

-€17.15

TRASK Mikuni Air Cleaner Adapter — fits HSR 42/45, S&S E/G and...

Mounts S&S E/G or Keihin CV style air cleaners to Mikuni HSR 42/45 carburetors. Made in the USA.

€66.68 €83.83

Tornado Turbo Performance Kit — 107", 114", 117" M-Eight, Black

-€1,595.33

TRASK Tornado Turbo Performance Kit — 107", 114", 117" M-Eight, Black

Bolt-on kit adds 40–50% more power to stock 107", 114", 117" M-Eight motors. Includes larger injectors, spark plugs, boost gauge with mount, oil lines, custom cam cover and Thundermax tune files. Requires Thundermax ECM (sold separately). Does not fit Twin Cooled models or models with non-removable fairing lowers. For offroad use only.

€6,204.07 €7,799.40

Tornado Turbo Performance Kit — Polished

-€1,595.33

TRASK Tornado Turbo Performance Kit — Polished

Bolt-on power: +40–50% on stock 107", 114" and 117" M‑Eight motors.
Compressor and turbine housing with Garrett internals; plenum with integrated blow-off valve.
Includes injectors, spark plugs, boost gauge with mount, oil feed/drain lines, custom cam cover, tune files, hardware and gaskets.
Requires Thundermax ECM (sold separately). Does not fit Twin Cooled or non-removable fairing lowers. Offroad use only.
Made in the USA.

€6,204.07 €7,799.40

Oil Filler Spout Cover — Chrome, compatible with Harley-Davidson transmission interface covers

-€15.93
Out of Stock

KURYAKYN Oil Filler Spout Cover — Chrome, compatible with...

Precision metal cover that enhances the oil filler neck and fits Harley-Davidson transmission interface covers.

€61.94 €77.87

-€17.37
Out of Stock

KURYAKYN Cylinder Base Timing Hole Cover — Chrome

Smooths the transition from the cylinders to the engine cases for a clean finish. Easy installation with basic hand tools.

€67.56 €84.93

Cylinder Base Timing Hole Cover — Black gloss, die-cast

-€11.82
Out of Stock

KURYAKYN Cylinder Base Timing Hole Cover — Black gloss, die-cast

High-quality construction. Smooths the transition from the cylinders to the engine cases. Easy installation.

€45.99 €57.81

-€105.85

TRASK Assault Series Cam Cover — Raw, Machined

Transparent cam cover designed to match Assault series air cleaners. Made in the USA.

€411.66 €517.51

-€7.28
Out of Stock

KURYAKYN Rocker Box Bolt Cover — 5/8" height, Chrome, 4 pack

Simple covers that raise 5/8" above the rocker box bolt for a clean, finished look.

€28.32 €35.60

-€17.09
Out of Stock

AVON GRIPS Head Bolt Covers — fits head bolts, black anodized, 4-pack

Easy-install decorative caps that hide exposed fasteners and complete the bike's look. Includes Schrader valve cap.

€48.38 €65.47

-€17.09

AVON GRIPS Head Bolt Covers — head bolt, black anodized, 4-pack

Snap-on bolt covers provide a clean finish; includes a Schrader valve cap.

€48.38 €65.47

-€11.04

AVON GRIPS Head Bolt Covers — Head Bolt, 4-Pack, Chrome

Easy-install head bolt covers that include a Schrader valve cap for secure sealing.

€42.92 €53.96

-€22.55
Out of Stock

KURYAKYN Tappet Block Accent — Lifter Block, Chrome

Clean, simple styling for your engine
High-polish mirror finish for a refined look
Durable, bolt-on installation

€87.68 €110.23

-€5.79
Out of Stock

KURYAKYN Headbolt Covers — 4 pack, chrome

Low-profile covers that dress up the engine with quick installation.

€22.51 €28.30

-€5.22

BARNETT Scorpion Derby Cover Gasket — 646-30-51090

Replacement gasket for Big Twin Scorpion Derby Cover. Ensures a tight seal to prevent oil leaks during service and operation.

€14.77 €19.99

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