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Handguard LED Light Kit — 12V, 8W, Star Series

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POWERMADD Handguard LED Light Kit — 12V, 8W, Star Series

Snap-in lighting modules that boost peripheral visibility and can be wired via the included waterproof switch. 200 lumens per module.

€44.39 ~~€63.84~~

VCM-Tr4 Dealer Pack — Tuner Kit, Autotune, Black

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TECHNORESEARCH VCM-Tr4 Dealer Pack — Tuner Kit, Autotune, Black

Dealer-grade VCM-Tr4 tuning and data-logging pack for Harley-Davidson Delphi EFI systems. Includes VCM-TR4, master key, cables, USB, and 2 digital licenses.

€801.00 ~~€1,036.88~~

VCM Digital Tuning Licence — TECHNORESEARCH TR200020

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TECHNORESEARCH VCM Digital Tuning Licence — TECHNORESEARCH TR200020

Single-motorcycle digital tuning license for use with Centurion Super Pro Plus and VCM-TR4 Dealer Pack. Licenses sold separately.

€187.50 ~~€310.00~~

USB Key Upgrade — Delphi Tuning Key, Autotune

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TECHNORESEARCH USB Key Upgrade — Delphi Tuning Key, Autotune

Enables non-EU performance devices to use European licenses and access compatible products without a master key.

€108.35 ~~€146.65~~

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TECHNORESEARCH Direct Link Digital License — Red

Electronic authorization for immediate activation and system integration. Custom replacement options available. Delivered digitally with activation instructions.

€269.66 ~~€339.10~~

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TECHNORESEARCH Sensor System — Wide-Band O2

Wideband oxygen sensor interface kit for dual-channel air/fuel metering — no calibration required, Bosch LSU 4.2 compatible; includes 12V power input and connectors.

€524.32 ~~€659.34~~

$Star Series Handguards — 22 mm (7/8\"), black matte$

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POWERMADD Star Series Handguards — 22 mm (7/8\"), black matte

High-performance handguards that protect from wind, debris, and weather while allowing improved control with thinner gloves.

€37.23 ~~€50.40~~

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POWERMADD Star Series Handguard Mounting Kit — Black, handlebar end mount

Easy installation adds handguard style and protection for everyday riding. Guards hands from debris and temperature swings; a practical alternative to heated grips.

€65.55 ~~€94.28~~

Star Series Handguard Mounting Kit — Matte black, Handlebar-end mount

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POWERMADD Star Series Handguard Mounting Kit — Matte black,...

Bolt-on kit to add handguard style and protection for Harley riders; vent cover for adjustable airflow and a practical alternative to heated grips.

€81.93 ~~€110.92~~

Diagnostic Key — TR200019, Yellow, USB A plug

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TECHNORESEARCH Diagnostic Key — TR200019, Yellow, USB A plug

USB key that upgrades the VCM-TR4 dealer pack (#1020-2851) to enable diagnostics like Centurion Super Pro Plus. Requires #2120-1160.

€827.47 ~~€1,071.13~~

Star Series Handguard Mounting Kit — handlebar end mount, matte black

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POWERMADD Star Series Handguard Mounting Kit — handlebar end mount,...

Add handguard styling and protection to your Harley Davidson with an easy-to-install mounting kit; vent cover for airflow control; CNC-machined brackets.

€81.93 ~~€110.92~~

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TECHNORESEARCH VCM Refurbishing Licence — TECHNORESEARCH, TR200023REFURB

Refurbish and reprogram motorcycle ECMs: VIN updates, OEM calibration, automatic configuration, and wide-fit conversions.

€201.60 ~~€272.85~~

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TECHNORESEARCH O2 Instal Block — Aluminum

O2 wideband sensor sampling block with vent screw for reliable service access.

€191.83 ~~€241.15~~

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TECHNORESEARCH O2 Instal Block — TR200055

Compact sampling block for wideband O2 sensors with vent screw for pressure equalization.

€7.19 ~~€9.04~~

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POWERMADD E3 Resistor Spark Plug — 14 mm thread, 19.1 mm reach, 20.6 mm hex

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

€7.35 ~~€9.95~~

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POWERMADD E3 Resistor Spark Plug — 12 mm, 19.1 mm reach

Unique Diamond Fire electrode shape for faster ignition, more complete combustion, and improved engine performance.

€7.35 ~~€9.95~~

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

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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~~

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TECHNORESEARCH Centurion Super Pro Plus — Black kit

Advanced electrical system diagnostic tool; not for use with Android-based systems. Optional red USB key (PN# 1020-2868) required for Direct Link.

€1,490.65 ~~€1,873.96~~

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TECHNORESEARCH Complete Oxygen Sensor Installation Kit — O2 sensor, Black, Clear

Fast, all‑in‑one bung kit for O2 sampling and tuning; includes insertion tool, drill bit, sampler blocks, tubing, 25 rivnuts, screws and copper washers.

€669.24 ~~€841.58~~

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TECHNORESEARCH Bung Refill Kit — Silver, Yellow, for 3807-0378

Includes 25 each of bungs, plugs and copper washers. For use with 3807-0378 only.

€58.07 ~~€73.03~~

Star Handguard Series LED Light/Turn Signal Kit — POWERMADD Handguard kit

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POWERMADD Star Handguard Series LED Light/Turn Signal Kit — POWERMADD...

Super bright amber and white LEDs for running light and turn signals. Designed for Harley Davidson motorcycles. Works with original equipment signals. Easy four-wire installation: power, ground, left and right turn signals.

€103.55 ~~€140.18~~

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TECHNORESEARCH Data Cable — Harley-Davidson®, Red

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

€33.86 ~~€42.57~~

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

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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~~

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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

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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.

€48.86 ~~€61.00~~

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POWERMADD Handguard Light Harness Kit — 3-pin connector

Easy-install wiring kit for handguard-mounted turn signals; fits select Harley-Davidson models.

€14.75 ~~€21.21~~

Star Series Handguard Mounting Kit — Black matte, handlebar-end mount

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POWERMADD Star Series Handguard Mounting Kit — Black matte,...

Easily add handguard style and functionality to your Harley with a straightforward installation.

Alternative to heated grips, with a removable vent cover for airflow control.

Precision-machined mounting brackets deliver a secure fit for confident riding.

€83.98 ~~€113.69~~

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POWERMADD Star Series Handguard Mounting Kit — Black, matte, handlebar...

Add handguard style and protection to your Harley Davidson with an easy install and included mounting hardware.

€83.98 ~~€113.69~~

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POWERMADD Handguard Light Harness Kit — 4-pin connector

Kit for installing handguard-mounted turn signals with secure mounting and tidy routing. Check fitment for select Harley models.

€18.90 ~~€25.57~~

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