Engine (4)

-€119.17

S&S CYCLE 640 Easy Start Camshaft Kit — Chain, S&S CYCLE 330-0331

Reduces crank compression for easier starts, then restores full compression for normal running. Fits 95", 96", 103" and 110" engines with 10.5:1–11.5:1 compression; requires high-lift springs and adjustable pushrods. Not for models with OEM compression releases.

€376.07 €495.24

-€216.89

S&S CYCLE MR103 Easy Start Camshaft kit — Gear type

Bolt-in camshaft kit for easier starting on 103" engines; restores full compression once running. Includes cams and hardware; installer must verify clearances.

€843.44 €1,060.33

-€200.13

S&S CYCLE 635 H.O. Gear Drive Camshaft Kit — Gear drive, Raw finish

High‑lift camshaft kit for modified engines 106"+ displacement; increases accuracy by removing chain lash; requires professional installation and press.

€631.54 €831.67

-€14.81

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.4375 in, +0.030 in

Replacement ring sets for S&S pistons only. Rings come as sets for two pistons. Made in the USA.

€57.68 €72.49

Replacement Ring Set for S&S Pistons — Bore 3.4375", +0.050" piston, Domed, Set

-€14.27

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 3.4375", +0.050"...

Replacement ring set for S&S pistons. Includes rings for two pistons. Made in the USA.

€45.03 €59.30

Camshafts 54-84 Big Twins with S&S Valve Train Conversion Kit — S&S CYCLE Kit, PN 106-6027

-€55.80

S&S CYCLE Camshafts 54-84 Big Twins with S&S Valve Train Conversion Kit...

Quality camshaft kit for 1954–1984 Big Twin models; higher lift and improved valve timing. Quiet hydraulic operation when used with hydraulic conversion kits.

€162.43 €218.23

-€8.88

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.625" bore, +0.040", Set

Replacement rings for S&S pistons. Includes rings for two pistons. Made in the U.S.A.

€28.01 €36.89

-€2.11

S&S CYCLE Idler Gear Shim — 1.37 mm (0.054 in)

Precision shims for circuit breaker drive and idler gear assemblies. Sold as a set.

€6.16 €8.27

-€2.65

S&S CYCLE Idler Gear Shim — 1.47 mm (0.058")

Precision shims for circuit breaker drive and idler gear assemblies. Improve gear mesh and reduce play for smoother operation.

€7.72 €10.37

585V Camshaft — Grind 585V, Intake 245°, Exhaust 260°, Lift 0.585", Raw

-€51.63

S&S CYCLE 585V Camshaft — Grind 585V, Intake 245°, Exhaust 260°, Lift...

Thoroughly tested S&S camshaft for 80"–96" engines; optimized for 3500–6000 rpm. Made in USA. Installer must verify clearances.

€200.80 €252.43

Replacement Ring Set for S&S Pistons — Bore 3.625", Piston +0.030"

-€13.10

S&S CYCLE Replacement Ring Set for S&S Pistons — Bore 3.625", Piston...

Replacement ring sets for S&S pistons. Sold as a set for two pistons. Made in the USA.

€50.97 €64.07

-€192.09

S&S CYCLE 551G Gear Drive Camshaft Kit — 96–106 CID, 551 Series grind

Bolt-in gear drive cam kit for 96–106 CID engines (9:1–9.9:1). Improves low- and midrange torque, increases valve timing accuracy, and includes gears, bearings, gaskets, and instructions. Requires professional tools and cover modification; not for 10:1+ compression.

€747.05 €939.14

Replacement Ring Set for S&S Pistons — 3.927" bore, standard piston size

-€15.29

S&S CYCLE Replacement Ring Set for S&S Pistons — 3.927" bore, standard...

Replacement ring set for S&S pistons. Includes rings for two pistons. Made in the USA.

€59.47 €74.76

-€192.09

S&S CYCLE 475G Camshaft Kit — 107–135 cu in, Chrome

Bolt-in cam kit for 2200–5200 RPM performance; boosts horsepower past 100. Compatible with compression ratios up to 11.0:1. Includes bearings, o-rings, and hardware. No tuning required.

€747.05 €939.14

-€17.47

S&S CYCLE Replacement Ring Set for S&S Pistons — 4.125" bore, flat-top

Replacement ring sets for S&S pistons. Includes rings for two pistons. Made in the USA.

€67.97 €85.44

508 Camshaft — 235° exhaust, 217° intake, 0.508″ exhaust lift, 0.508″ intake lift, 508 Series grind

-€51.63

S&S CYCLE 508 Camshaft — 235° exhaust, 217° intake, 0.508″ exhaust lift,...

Proven 508-series camshaft: bolt-in design, quiet valve train and strong low- to mid-range power. Made in the USA.

€200.80 €252.43

-€34.97

S&S CYCLE Ring Set — Piston, 2-pack

Complete set of piston rings for reliable sealing and engine performance.

€135.99 €170.96

-€84.68

S&S CYCLE MR103 Cam Kit — Exhaust 252°, Intake 226°, Lift 0.585"

Bolt-in camshaft for 103” engines. More power between 2,500–5,500 rpm. Works with stock and ported heads. Made in the USA. Professional installation required; check clearances and use proper tools.

€329.33 €414.01

HP103 Camshaft Kit — S&S CYCLE, Grind HP103, Gear kit, Intake & Exhaust

-€188.80

S&S CYCLE HP103 Camshaft Kit — S&S CYCLE, Grind HP103, Gear kit, Intake...

Bolt-in camshaft kit for 103" engines; strong midrange power (3,000–6,000 rpm). Requires high-lift valve springs and clearance checks.

€734.19 €922.99

-€134.92

S&S CYCLE MR103 Camshaft with Inner Gears Only — 103" engine, gear drive

Camshaft intended for engines converted to an S&S gear drive; bolt-in for 103" engines. Requires high-performance valve springs and installer clearance checks.

€392.77 €527.69

-€119.80

S&S CYCLE 500 Camshafts — 264° duration, 0.500" lift, Raw

Bolt-in camshafts tested on dyno, street and track. Provide excellent torque with stock or ported heads. Recommended for modified engines up to 89" displacement. Operates best from 2000 to 6000 rpm.

€465.89 €585.69

-€138.90

S&S CYCLE 482 Camshafts — Grind 482, Intake 240°, Exhaust 234°

Dyno-tested bolt-in cam for '00–'20 models. Works with stock valve springs and non-adjustable pushrods; recommended for S&S 883–1250 conversions.

€546.89 €685.79

-€446.74

S&S CYCLE Gear Drive Cam Chest Kit — Gear kit, S&S CYCLE 310-0810

Bolt-in S&S performance camshafts for higher lift and optimized timing. Includes S&S Quickee pushrods for easier installation without removing rocker covers. Replaces oil pump, cam support plate, cams, chain tensioners and tappets. Made in the USA.

€1,740.76 €2,187.50

-€484.68

S&S CYCLE Gear Drive Cam Chest Kit — Gear, Standard

Bolt-in gear-drive cam chest kit that improves lift and timing, replaces stock cam components, and includes S&S Quickee pushrods. Made in the USA.

€1,884.86 €2,369.54

-€461.92

S&S CYCLE Gear Drive Cam Chest Kit — Gear, Kit, Standard

Bolt-in S&S camshafts with S&S Quickee pushrods and a gear-drive cam chest for reliable, higher-performance operation. Made in the USA.

€1,799.90 €2,261.82

-€1.41

S&S CYCLE Wrist Pin Circlips — Piston, 4 Pack

Durable retaining rings for wrist-pin applications; precision-formed for reliable fit and service life.

€5.50 €6.91

-€553.29

S&S CYCLE Gear Drive Cam Chest Kit — 585 Series grind

Complete S&S gear-drive cam chest kit that delivers higher lift, optimized timing, and bolt-in installation for improved engine performance.

€2,151.67 €2,704.96

-€34.97

S&S CYCLE Crankcase Breather Reed Valve — Standard thread size, silver

New-style reed valve that opens on demand to improve performance and prevent high-rpm oil carryover. Fast, simple installation. Made in the USA.

€135.99 €170.96

-€525.64

S&S CYCLE Chain Drive Cam Chest Kit — 585 Series, Easy Start, Chain

Bolt-in S&S camshafts, Quickie pushrods, hydraulic cam chain tensioner; kit includes oil pump, cam support plate, tappets.

€2,048.11 €2,573.75

-€37.15

S&S CYCLE Crankcase Breather Reed Valve — +0.030" thread, Silver

Reed-style breather valve that opens on demand to reduce oil carryover and simplify installation.

€144.49 €181.64

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