Intake

-€95.34

MIKUNI HSR45 Smoothbore Carburetor Easy Kit — 45.00 mm (1.77")

Easy-install smoothbore carburetor kit improves throttle response; includes hardware and instructions. Not compatible with cruise control models.

€370.76 €466.10

Colored Hose Clamps for Oil Lines — 6-pack, for 3/8" oil lines, black

-€10.13

NAMZ Colored Hose Clamps for Oil Lines — 6-pack, for 3/8" oil...

Custom-colored hose clamps for braided copper and stainless steel hoses; designed to fit over most manufacturers' braided rubber lines and provide a clean finished look.

€30.40 €40.53

-€10.39

NAMZ Colored Hose Clamps for Oil Lines — 3/8" oil lines, Gold, 6 pack

Custom-colored hose clamps for braided copper, stainless steel, and most manufacturers' braided rubber oil lines. Extruded from brass. Made in the USA.

€31.18 €41.57

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

-€235.88

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

-€122.50

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

-€38.30

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

-€69.44

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

Colored Hose Clamps for Fuel Line — 6.4 mm (1/4"), 7.9 mm (5/16"), 6 pack, Chrome

-€10.04

NAMZ Colored Hose Clamps for Fuel Line — 6.4 mm (1/4"), 7.9 mm...

Custom-colored hose clamps for braided copper, stainless and most braided rubber fuel hoses. Suitable for FXST and custom bikes; made in USA.

€30.11 €40.15

-€4.05

FUEL-TOOL Replacement O-Ring for Fuel Check Valve — 5-Pack, Black, Viton

Seals worn fuel check valves to stop leaks and avoid replacing the valve or fuel line. Made in the USA.

€11.44 €15.49

-€4.07

FUEL-TOOL Fuel Check Valve Rebuild Kit — Fuel-injected

Rebuild kit that restores the fuel check valve—includes Dupont® Viton® O-rings, a nickel-plated brass check valve and stainless steel springs. Made in the USA.

€11.50 €15.57

Replacement Fuel Line Viton® O-ring — MC600

-€1.92

FUEL-TOOL Replacement Fuel Line Viton® O-ring — MC600

Single replacement O-ring for fuel line rebuild kits. Made in the USA.

€5.41 €7.33

Replacement Fuel Line Viton® O-ring — 5 pack, Black

-€2.99

FUEL-TOOL Replacement Fuel Line Viton® O-ring — 5 pack, Black

Durable O-rings for fuel line rebuilds. Made in the USA.

€11.80 €14.79

-€4.46

FUEL-TOOL Check Valve Replacement Collar Kit — Brass, Silver

Quick-repair collar kit for check valves — easy installation, finger grip, reduces downtime.

€12.60 €17.06

-€3.72

MIKUNI VM22/210 Genuine Mikuni Pilot Jets — 32.5 pilot jet, 4 Pack, Gold

Genuine Mikuni pilot jets compatible with VM, TM and many TMX carburetors. Sold to dealers in 4‑packs; available individually to consumers. Made in Japan.

€14.45 €18.17

VM22/210 Genuine Mikuni Pilot Jets — Jet 27.5, 4.00 mm head, 14.00 mm length, 4-pack, Gold

-€3.72

MIKUNI VM22/210 Genuine Mikuni Pilot Jets — Jet 27.5, 4.00 mm head,...

Genuine Mikuni pilot jets for VM, TM and TMX carburetors. Sold to dealers in 4-packs; sold individually to consumers. Made in Japan.

€14.45 €18.17

-€135.02

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

Diagnostic Key — TR200019, Yellow, USB A plug

-€243.66

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

-€71.25

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

-€258.20

THUNDER HEART PERFORMANCE Ecm engine control 23.5-25 center cooled M8 — 23.5-25, center...

Ecm engine control, center cooled, size 23.5-25, M8 fitment.

€1,004.16 €1,262.36

-€23.81

MIKUNI Carburetor Jet Assortment Kit — For HSR 48

Assortment of precision carburetor jets in multiple sizes for tuning and maintenance. Made in Japan.

€92.60 €116.41

-€0.72

MIKUNI Needle Jet E-Rings — 4-pack, BS32/126

Precision E-rings for needle jet assemblies. Sold to dealers in packs of 4; sold individually to consumers. Made in Japan.

€2.78 €3.50

-€5.05

MIKUNI Pump Nozzles for HSR 45/48 Carburetors — 4 Pack, Gold

Precision pump nozzles that restore consistent fuel delivery and improve throttle response. Made in Japan.

€19.65 €24.70

-€0.82

MIKUNI O-Rings for Mikuni HSR 45 — 4 Pack, Black

Precision sealing rings designed to prevent fuel and air leaks; durable and resistant to common fuels and oils.

€3.18 €4.00

-€15.25

MIKUNI Intake Manifold — HSR 42/45/48 carb, Big Twin

High-performance intake manifold designed for total performance and compatibility. Made in the USA.

€59.32 €74.57

-€95.34

MIKUNI HSR42 Smoothbore Carburetor Easy Kit — 42 mm, natural finish

Redesigned smoothbore carburetor kit that improves throttle response, power and fuel economy; includes instructions and installation hardware.

€370.76 €466.10

HSR48 Smoothbore Carburetor Kit — 48.00 mm (1.89"), natural finish

-€98.67

MIKUNI HSR48 Smoothbore Carburetor Kit — 48.00 mm (1.89"), natural...

High-performance HSR48 smoothbore carburetor kit for race and custom engines. Includes mounting flange, choke cable, and four main jets.

€383.74 €482.41

Replacement Short Idle Screw Adjuster for HSR 42/45 Carburetor — Silver

-€3.67

MIKUNI Replacement Short Idle Screw Adjuster for HSR 42/45 Carburetor...

Adjuster for precise idle tuning. Made in Japan.

€14.27 €17.94

-€6.26

MIKUNI Air Box Adapter Kit — MIKUNI, HS42/001-K, Black/Silver

Includes carburetor-to-CV air box adapter and 3 mounting screws. Made in Japan.

€24.33 €30.59

-€2.73

MIKUNI Jet Needle for HSR42/45/48 Carburetor — 2.96 mm

Precision jet needle for HSR42/45/48 carburetors; made in Japan.

€8.63 €11.36

-€2.74

MIKUNI Jet Needle for HSR42/45/48 Carburetor — 2.98 mm, For HSR 45/48

Genuine Mikuni jet needle for HSR carburetors.

Improves fuel metering and throttle response.

Made in Japan.

€10.66 €13.40

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