Engine (2)

Piston Kit — 4.125" bore, +0.190" oversize, 4-3/8" stroke, 11:1 compression

-€114.36

WISECO Piston Kit — 4.125" bore, +0.190" oversize, 4-3/8" stroke,...

High-performance Wiseco piston kit with ArmorX™ coating and ArmorFit™ skirt. Includes pistons, rings, piston pins and circlips. Fits OEM and Screamin’ Eagle heads. Made in the U.S.A.

€323.56 €437.92

-€115.92

WISECO Piston Kit — 4.250" bore, 4-3/8" stroke, 11.0:1 compression

Two-piston kit with rings, piston pins and circlips. ArmorX™ coating and ArmorFit™ skirt reduce wear and noise while improving sealing; fits OEM and Screamin’ Eagle heads.

€327.99 €443.91

$Tracker Series™ Piston Kit — Bore 3.895\", Stroke 4.000\", 1562 cc$

-€68.28

WISECO Tracker Series™ Piston Kit — Bore 3.895\", Stroke 4.000\",...

Two-piston kit with forged crowns, precision-fit rings, force-fed pin oiling and ArmorGlide® skirt coating for improved durability and sealing.

€193.19 €261.47

Tracker Series™ Piston Kit — Bore 3.937 in, Stroke 4.375 in, Compression 10.5:1

-€72.30

WISECO Tracker Series™ Piston Kit — Bore 3.937 in, Stroke 4.375 in,...

High-strength piston kit with precision-fit rings, force-fed pin oiling, pressure-seal groove and low-friction skirt coating. Packaged with two pistons, rings, pins and circlips; made in the USA.

€204.57 €276.87

Rocker Box Covers — Scallop, Black anodized, machined, Pair

-€110.29

PERFORMANCE MACHINE (PM) Rocker Box Covers — Scallop, Black anodized, machined, Pair

Direct OEM replacements with all hardware and gaskets included. Race-inspired design improves heat dissipation. Sold in pairs. Made in the U.S.A.

€536.70 €646.99

-€69.36

PERFORMANCE MACHINE (PM) Cam Cover — Scallop, Black, Platinum Cut™

Direct replacement for the stock cam cover. Includes hardware and gasket. Vision window with polycarbonate lens. Multiple finish options. Made in the U.S.A.

€337.53 €406.89

Rocker Box Covers — Platinum Cut, Black Polished Anodized, Scallop, Pair

-€116.50

PERFORMANCE MACHINE (PM) Rocker Box Covers — Platinum Cut, Black Polished Anodized,...

Direct-fit replacements with included hardware and gaskets; race-inspired designs with multiple finish options; made in the U.S.A.

€566.99 €683.49

High-Performance Forged Piston Kit — 1700 cc, 3.885" bore, 4.375" stroke, 9.0:1 compression

-€115.92

WISECO High-Performance Forged Piston Kit — 1700 cc, 3.885" bore,...

Forged piston kit with ArmorGlide™ coated skirts, rings, retainer clips, and chrome piston pins. ArmorPlating on Twin Cam pistons improves ring seal and detonation resistance. Made in the USA.

€327.99 €443.91

$High-Performance Forged Piston Kit — Bore 3.885\", Stroke 4.375\", Compression 10.5:1$

-€115.92

WISECO High-Performance Forged Piston Kit — Bore 3.885\", Stroke...

Forged piston kit with ArmorGlide™ skirts, rings, retainer clips, and chrome piston pins; Twin Cam ArmorPlating for added protection. Made in USA.

€327.99 €443.91

-€21.02

PERFORMANCE MACHINE (PM) Scallop Points Cover — Chrome

Direct replacement timing cover with Contrast Cut™ finish; hardware and gasket included. Made in the USA.

€102.32 €123.34

High-Performance Replacement Ring Set — Bore 3.875", Displacement 103 cu in

-€9.22

WISECO High-Performance Replacement Ring Set — Bore 3.875",...

Replacement ring set for one piston; verify piston compatibility before purchase.

€26.09 €35.31

-€90.41

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Chrome

Direct replacement for the stock unit. Includes all hardware and gasket. Machined logo and multiple finish options. Made in the U.S.A.

€439.94 €530.35

-€90.41
Out of Stock

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Black

Direct replacement for stock cover
Includes all hardware and gasket
Polycarbonate lens for a unique internal view
Available in multiple finishes
Made in the U.S.A.

€439.94 €530.35

High-Performance Replacement Ring Set — Bore 3.875", Oversize +0.020", Displacement 95", VM Series

-€11.86

WISECO High-Performance Replacement Ring Set — Bore 3.875", Oversize...

Replacement rings for one piston; fit only matching pistons from the same manufacturer. Sold as a set for one piston.

€33.53 €45.39

-€90.41

PERFORMANCE MACHINE (PM) Cam Cover — Vision, Black Ops™

Direct replacement cam cover with Vision design and polycarbonate lens. Includes all hardware and gasket. Available in Contrast Cut™, Platinum Cut™, and Black Ops™ finishes.

€439.94 €530.35

-€120.73

PERFORMANCE MACHINE (PM) Cam Cover — Black Ops finish

Direct replacement for stock cover. Includes all hardware and gasket. Race-inspired design improves heat dissipation. Durable two-layer gloss-over-texture finish. Made in the USA.

€341.19 €461.92

-€109.76

PERFORMANCE MACHINE (PM) Race Series Cover — Black Ops, 6-speed

Precision CNC-machined component that improves heat dissipation; includes chrome hardware and gasket.

€310.18 €419.94

-€91.45

PERFORMANCE MACHINE (PM) Race Series Cover — 6 Speed clutch, Black Ops

CNC-machined cover that improves heat dissipation, fits hydraulic and cable clutches, includes chrome hardware and gasket.

€258.49 €349.94

-€47.35

PERFORMANCE MACHINE (PM) Race Series Derby Cover — Black Ops™, Machined

Direct replacement derby cover for OEM primaries; race-inspired design improves heat dissipation. Hardware and gasket included. Made in the USA.

€184.10 €231.45

-€65.86

PERFORMANCE MACHINE (PM) Transmission Top Cover — Black Ops finish, Race Series

Precision CNC-machined replacement for the OEM transmission top cover. Easy bolt-on installation with included hardware. Race-inspired design improves heat dissipation.

€186.09 €251.95

-€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

-€10.32
Out of Stock

WISECO Replacement Ring Set — Bore 3.198", Oversize +0.010", X-Ring

Includes rings for one piston. Fits pistons of the same design only.

€29.22 €39.54

-€10.32
Out of Stock

WISECO Replacement Ring Set — Bore 3.1875", Oversize +0.020", X-Ring

Replacement rings sold for one piston; compatible only with Wiseco pistons.

€29.22 €39.54

-€10.32

WISECO Replacement Ring Set — 3.218" bore, +0.030" oversize, X-Ring

Includes rings for one piston only. Fits only Wiseco pistons.

€29.22 €39.54

-€10.32

WISECO Replacement Ring Set — 3.447" bore, +0.010" oversize, X-Ring

Replacement rings for a single piston. Confirm piston compatibility before installation.

€29.22 €39.54

-€10.32

WISECO Replacement Ring Set — 3.437" bore, +0.040" oversize, X-Ring

Replacement rings for a single piston; fit only matching pistons from the same manufacturer.

€29.22 €39.54

High-Performance Piston Kit — +0.040" oversize, 3.228" bore, 10.0:1 compression

-€76.34

WISECO High-Performance Piston Kit — +0.040" oversize, 3.228" bore,...

Forged high-silicon aluminum piston kit including rings, retainer clips and chrome piston pins for reliable top-end rebuilds.

€216.00 €292.34

High-Performance Piston Kit — Bore 3.447", Compression Ratio 9.0:1, 1213 cc

-€76.34

WISECO High-Performance Piston Kit — Bore 3.447", Compression Ratio...

Forged high-silicon aluminum piston kit with X-ring package, rings, chrome pins and retainer clips; made in the USA.

€216.00 €292.34

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