Electrical & Ignition

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

Resistor Spark Plug — 19.1 mm reach, 12 mm thread, 16 mm hex, heat range 7

-€5.90

NGK SPARK PLUGS Resistor Spark Plug — 19.1 mm reach, 12 mm thread, 16 mm hex,...

Resistor spark plug with wide heat range to reduce fouling and preignition; high-alumina ceramic, copper core, nickel-alloy tip.

€6.60 €12.50

Method Ignition Switch Cover — Black anodized, fits Road Glide® with Arlen Ness Method® billet top or triple tree

-€28.67

ARLEN NESS Method Ignition Switch Cover — Black anodized, fits Road...

CNC-machined ignition switch cover for Road Glide® models; installs over the factory switch and retains factory operation.

€111.50 €140.17

Method Ignition Switch Cover — Chrome, fits Harley-Davidson Road Glide with Method Billet Top Tree/Triple Tree

-€33.91

ARLEN NESS Method Ignition Switch Cover — Chrome, fits Harley-Davidson...

CNC-machined ignition switch cover that installs over the factory switch to provide a custom look while preserving factory function; for Road Glide models using Method top tree or triple tree kits.

€131.86 €165.77

-€15.80

DAYTONA CNC 2-Button Switch — DAYTONA Switch, P/N 80918

Compact CNC-aluminum 2-button momentary switch for 22.2 & 25.4 mm handlebars. 12 mm wide, max 50 mA. Wiring can be routed inside or outside the handlebar. Operates VELONA gauges remotely.

€44.66 €60.46

-€16.46

DAYTONA CNC 2-Button Switch for Velona — 12mm width, fits 22.2/25.4mm...

Compact CNC aluminum 2-button momentary switch for remote Velona gauge control. 12mm width; fits 22.2mm and 25.4mm handlebars. Max 50mA.

€46.52 €62.98

-€14.33

ARLEN NESS Horn Cover — Chrome

Round horn cover accepts any five-hole points cover; sold separately.

€55.74 €70.07

-€14.33

ARLEN NESS Horn Cover — Black, Matte

Round horn cover accepts any five-hole points cover (sold separately).

€55.74 €70.07

-€59.60

ARLEN NESS Billet Horn — Black, Chrome

High-performance 110 dB horn with stainless steel mesh screen; plugs into factory wiring and includes a mounting bracket for stock fitment.

€231.74 €291.34

-€56.01

ARLEN NESS Billet Horn — Chrome

High-performance 110 dB horn; forged billet aluminum with stainless steel mesh screen; includes stock-location billet bracket.

€217.77 €273.78

-€57.64

ARLEN NESS Billet Horn — Titanium

High-performance 110 dB horn that plugs into factory wiring. Includes a machined bracket for stock-location mounting.

€224.17 €281.81

SoundBomb V-Twin Dual-Tone Air Horn with Cover — Black

-€35.95

DENALI SoundBomb V-Twin Dual-Tone Air Horn with Cover — Black

Ridiculously loud dual-tone V-Twin horn with a stylish cover and factory fitment for many Harley-Davidson models.

€111.40 €147.35

-€212.73

TERRY COMPONENTS Slugger 1.8kW High-Torque Starter Motor — 12 V, Black

Heavy-duty Slugger starter assembled in the U.S.A.; low-profile for easy installation.

€601.18 €813.91

-€118.35

TERRY COMPONENTS Starter Motor — 12V, 1.5 kW, Black

Upgraded Nippondenso assembly with reinforced internal components, CNC-machined mounting noses and full dyno testing; made in the USA.

€460.24 €578.59

-€16.06

TERRY COMPONENTS Late Starter Output Shaft Gear — Starter Output Shaft, 555160

Quality OEM replacement gear for late starter clutches.

€45.39 €61.45

-€61.61

TERRY COMPONENTS Starter Drive Clutch — 1.5 kW

Comes complete with bearings and drive clutch; fits high-performance and OEM starters.

€174.10 €235.71

-€20.64

TERRY COMPONENTS Starter Brush Holder — 12V

High-quality OEM replacement starter brush holder for reliable starting and long service life.

€58.34 €78.98

-€132.78

TERRY COMPONENTS Slugger 1.8kW High-Torque Starter Motor — 12V, Chrome

Heavy-duty starter assembled in the U.S.A.; superior windings, thicker commutator, high-tolerance clutch, static balanced, low-profile for easy installation.

€516.38 €649.16

-€132.78

TERRY COMPONENTS Slugger 1.8kW High-Torque Starter Motor — 12V, Black

Heavy-duty Slugger starter assembled in the U.S.A.; superior windings and clutch for smoother, more reliable starting. Low-profile for easy installation.

€516.38 €649.16

-€108.72

TERRY COMPONENTS Rebuild Kit — 12V, Unfinished

Rebuild kit for electric reverse motors with all-new components and step-by-step instructions.

€422.81 €531.53

-€152.02

TERRY COMPONENTS 2.0 kW Starter Motor — 12 V, Chrome

High-torque replacement starter with precision-ground components, special lubrication and dyno-tested reliability. Made in the USA.

€591.22 €743.24

-€7.25

ALLOY ART Extended Handlebar Wiring Harness — 91 cm (36"), Black

Extended harness simplifies handlebar swaps. Color coded for OEM match. Measures 36". Made in the U.S.A.

€20.49 €27.74

-€17.41

TECHNORESEARCH Data Cable — Harley-Davidson®, Red

Data Cable compatible with TR4 VCMs (Centurion, Maximus and Alaris); required for programming '21 and '22 models.

€25.16 €42.57

3 In 1 OBD TR4 Cable — 4-pin, 6-pin & OBD connectors, fits TR4 VCMs '01–'23, Harley Davidson®

-€27.70

TECHNORESEARCH 3 In 1 OBD TR4 Cable — 4-pin, 6-pin & OBD connectors, fits TR4...

Combines old and newer data port styles. Includes 4-pin, 6-pin and OBD connectors; compatible with '01–'23 models. Made in the USA. For use with TR4 VCMs only.

€107.50 €135.20

-€12.14

TECHNORESEARCH Adapter Cable — 12V, Black

Cable for directly sourcing power between the battery and the TRO controller.

€48.86 €61.00

Security Can Retrieval Cable — 12V, Black, Red

-€12.14

TECHNORESEARCH Security Can Retrieval Cable — 12V, Black, Red

CAN security retrieval cable for upgrading VCM-TR4 dealer pack and Centurion Super Pro Plus; includes fuse and fuse holder. Works only with #3807-0499 and #1020-2851.