Engine (3)

Rotor, Sprocket and Belt Mounting Hardware Kit — 31.8 mm (1-1/4"), Chrome, kit

-€5.16

COLONY Rotor, Sprocket and Belt Mounting Hardware Kit — 31.8 mm...

Complete mounting hardware kit for brake rotors, sprockets and belt pulleys; fits most H-D brakes and drives.

€20.02 €25.18

Rotor, Sprocket and Belt Mounting Hardware Kit — 38.1 mm (1-1/2"), chrome polished

-€5.16

COLONY Rotor, Sprocket and Belt Mounting Hardware Kit — 38.1 mm...

Complete mounting hardware kit for rotor, sprocket and belt assemblies; fits most H-D brakes, chains and belt drives.

€20.02 €25.18

V-Thunder™ Performance Forged Tappet — Black Oxide

-€19.10

COMP CAMS V-Thunder™ Performance Forged Tappet — Black Oxide

Forged performance replacement for stock hydraulic roller lifters. 100% tested and made in the U.S.A.

€54.03 €73.13

V-Thunder™ Race Forged Tappet — Black oxide

-€20.01

COMP CAMS V-Thunder™ Race Forged Tappet — Black oxide

Race/slow bleed upgrade design for high-performance use; each unit 100% tested; durable oxide finish; made in the U.S.A.

€56.63 €76.64

Replacement Rocker Shaft End Plugs and Nuts — Rocker shaft, Silver chrome, Kit

-€9.48

COLONY Replacement Rocker Shaft End Plugs and Nuts — Rocker shaft,...

Complete stock-style replacement plugs, nuts, and washers. Made in the U.S.A.

€36.88 €46.36

-€99.87

COMP CAMS V-Thunder™ Race Forged Tappet — Set of 4, Black Oxide

Race/slow bleed upgrade design for high-performance use. Each unit is 100% tested for proper function. Made in the United States.

€282.59 €382.46

-€2.75

COLONY OEM-Style Oil Pump Plug — Chrome

Precision OEM-style oil pump plug for reliable sealing and easy installation. Made in the USA.

€7.80 €10.55

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

-€2.61

COLONY Tappet Adjuster Locknuts — 4-pack

Split locknuts with 9/32"-32 thread; made in the U.S.A.

€7.39 €10.00

-€14.73

COLONY Replacement Aluminum Pushrods — Set of 4

Aircraft-grade pushrods with heat-treated steel tips; fits stock stroke lengths.

€57.31 €72.04

-€17.48

COLONY Replacement Cylinder Stud Set — 8-pack

Heat-treated studs that meet or exceed original equipment standards for reliable clamping and long service life.

€67.95 €85.43

-€16.93

COLONY Twin Cam Quick Install Lower Pushrod Tube Kit — 4-pack, lower

Kit that provides four short lower tubes and clips for easy access to the adjuster and lock nuts when installing adjustable pushrods on Twin Cam motors.

€65.86 €82.79

-€7.63

COLONY Pushrod Tube Kit — Chrome, Inner mounting, Set of 4

OEM-duplicate pushrod tube kits for proper fitment. Upper, lower and inner cover kits sold separately. Made in the U.S.A.

€29.67 €37.30

-€8.24

COMP CAMS V-Thunder™ Tappet Assembly — COMP CAMS Hy-Rev, Hydraulic, 7410-1

Oil-metering hydraulic roller lifter with hardened high-carbon/chromium rollers, carbo-nitrided pushrod seat, and 100% testing; HY-REV™ and PRO-MAGNUM™ variants.

€23.31 €31.55

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

-€1,595.33
Out of Stock

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 — Black, TRASK

-€1,595.33
Out of Stock

TRASK Tornado Turbo Performance Kit — Black, TRASK

Bolt-on turbo kit that adds 40%–50% more power to stock 107", 114" and 117" M-Eight motors; includes injectors, tune files and all install hardware. Requires Thundermax ECM; offroad use only.

€6,204.07 €7,799.40

-€107.90
Out of Stock

PRO-ONE PERF.MFG. Oil Cooler Kit — For 1"-1-1/4" frame tubing, 305 mm (12"), Chrome

Complete oil cooler kit with AN #6 fittings, frame-mount clamps and reducers, CNC-machined billet aluminum construction.

€304.91 €412.81

-€94.39
Out of Stock

PRO-ONE PERF.MFG. Oil Cooler Kit — For 1"–1-1/4" frame tubing, 305 mm (12")

Compact oil cooler kit with AN #6 fittings, supplied clamps and reducers, and precision-machined components for durable, easy installation.

€266.80 €361.19

-€105.85
Out of Stock

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

Oil Cooler Kit — For 1"–1-1/4" frame tubing, 305 mm (12 in), 57.2 mm OD (2-1/4 in), Chrome

-€94.39
Out of Stock

PRO-ONE PERF.MFG. Oil Cooler Kit — For 1"–1-1/4" frame tubing, 305 mm (12 in),...

Complete oil cooler kit with AN #6 fittings and frame-mount clamps.

CNC-machined billet aluminum construction for precise fit.

€266.80 €361.19

-€4.86
Out of Stock

COLONY Seat Post Bushing — Seat post, SAE, pair

Durable replacement bushing for smooth seat post movement. Made in the U.S.A.

€18.94 €23.80

-€3.83
Out of Stock

COLONY Gas Tank Mounting Hardware Kit — Chrome

Custom mounting kit for secure gas tank installation. Made in the U.S.A.

€10.82 €14.65

-€6.14
Out of Stock

COLONY Inner Primary Mounting Kit — Hex, Raw Silver

Complete kit with all hardware needed to install an inner primary. Made in the USA.

€23.90 €30.04

-€5.59
Out of Stock

COLONY Inner Primary Mounting Kit — 9904-17, Silver

Complete kit with all hardware required to install an inner primary. Made in the USA.

€21.74 €27.33

-€5.06
Out of Stock

COLONY Inner Primary Mounting Kit — Silver, Raw

Complete hardware kit for inner primary installation. Made in the USA.

€19.69 €24.75

-€4.55
Out of Stock

COLONY Inner Primary Mounting Kit — Hex style, Silver (raw)

Complete mounting kit with all required hardware for inner primary installation. Made in the USA.

€17.69 €22.24

-€3.83
Out of Stock

COLONY Gas Tank Mounting Hardware Kit — Fuel tank, chrome

Complete gas tank mounting hardware kit with custom plated components; made in the U.S.A.

€10.82 €14.65

-€6.11
Out of Stock

COLONY Gas Tank Mounting Hardware Kit — Fuel tank, chrome

Complete mounting hardware for secure, vibration-resistant attachment; includes all necessary fasteners. Made in the U.S.A.

€23.81 €29.92

-€38.64
Out of Stock

COLONY Complete Motor Bolt Kit — Chrome

Comprehensive set of motor fasteners for repair and maintenance. Made in the USA.

€150.24 €188.88

-€7.67
Out of Stock

COLONY Oil Pump Plug — Oil Pump, Allen, Chrome

Replacement plug and kit for Harley‑Davidson oil systems; includes washers or O‑rings as required. Made in the U.S.A.

€21.65 €29.32

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