Internal Parts

-€193.85

S&S CYCLE 1200cc Conversion Kit for XL883 — 3.500" bore, 9.4:1 compression

Ready-to-assemble 1200cc conversion kit for XL883; includes cylinders, pistons (11.2 cc dish), rings and gaskets.

€753.85 €947.70

-€221.42

S&S CYCLE 1200 cc Conversion Kit for XL883 — 3.500" bore

Ready-to-assemble 1200 cc kit for XL883; pistons pre-fit to cylinders, aluminum cylinders with iron liners, includes pistons, rings and gaskets. Made in USA.

€871.69 €1,093.11

On sale!
-€95.09

S&S CYCLE Piston Kit for S&S Motors — 1200 cc, 4-5/8" stroke

Complete kit with pistons, rings, wrist pins, and clips. 1.1875" deck height. For 1200 only with super stock heads.

€369.77 €464.86

On sale!
-€97.09

S&S CYCLE Piston Kit for S&S Motors — 1200 cc, 12.2:1

Complete piston kit with forged pistons, rings, wrist pins, and clips. Precision deck height and high-compression design; confirm fitment with Super Stock heads.

€377.64 €474.73

On sale!
-€78.31

S&S CYCLE Piston Kit for S&S Motors — 3.500 in bore, 89 cu in

Complete piston kit with pistons, rings, wrist pins and clips. Made in the U.S.A.

€304.51 €382.82

On sale!
-€48.08

S&S CYCLE PISTN SET 3.5" S&S HDS.005 — S&S CYCLE, 92-20465

3.5-inch piston set for engine rebuilds; precision-machined for reliable sealing and durability.

€187.00 €235.08

$Piston Kit for S&S Motors — Bore 3.500\" , Oversize +0.010\" , 89 cu in$

On sale!
-€93.05

S&S CYCLE Piston Kit for S&S Motors — Bore 3.500\" , Oversize +0.010\" ,...

Complete piston kit with pistons, rings, wrist pins and clips. Made in the U.S.A.

€361.90 €454.95

Piston Kit for S&S Motors — 3.500" bore, +0.020" oversize, 4-5/8" stroke, 89 cu in

On sale!
-€93.05

S&S CYCLE Piston Kit for S&S Motors — 3.500" bore, +0.020" oversize,...

Complete piston kit with forged pistons, rings, wrist pins and clips. Made in the U.S.A.

€361.90 €454.95

On sale!
-€87.58

S&S CYCLE Forged 74" Piston Kit — 3-31/32" stroke, 3.4375" bore

Complete forged piston kit for 74" big twin motors. Includes pistons, rings, wristpins, and clips. Made in the U.S.A.

€340.61 €428.19

Piston Kit 80" Stock Big Twin — 80", 3.510" bore, 4-1/4" stroke, 7.440" rod length

-€91.87

S&S CYCLE Piston Kit 80" Stock Big Twin — 80", 3.510" bore, 4-1/4"...

Piston kit for 80" Stock Big Twin motors. Includes pistons, rings, wrist pins, and clips. Requires 7.440" rod length. Made in the U.S.A.

€357.27 €449.14

On sale!
-€93.05

S&S CYCLE Forged 74" Piston Kit — 9.0:1 compression

Complete kit with pistons, rings, wrist pins, and clips for stock big twin motors; made in the U.S.A.; verify connecting rod compatibility before installation.

€361.90 €454.95

Piston Kit 80" Stock Big Twin — 80" displacement, 4-1/4" stroke, 3.520" bore

-€97.07

S&S CYCLE Piston Kit 80" Stock Big Twin — 80" displacement, 4-1/4"...

Forged pistons for 80" Stock Big Twin; complete kit with rings and wristpins.

€377.64 €474.71

Piston Kit for S&S Motors — 106 cu in, 3.927 in bore, +0.010 in oversize

-€107.12

S&S CYCLE Piston Kit for S&S Motors — 106 cu in, 3.927 in bore, +0.010...

Complete piston kit with pistons, rings, wrist pins and clips; made in the U.S.A.

€416.58 €523.70

Piston Kit for S&S Motor — 3.5625" bore, 3-13/16" stroke, 1250 cc, 11.2:1

-€107.12

S&S CYCLE Piston Kit for S&S Motor — 3.5625" bore, 3-13/16" stroke, 1250...

Complete piston kit with pistons, rings, wrist pin and clips; made in the USA. Not compatible with XR1200 or RH Sportster.

€416.58 €523.70

High Compression Piston Kit — 4.000" bore, 110" displacement, 10.6:1 compression

-€124.61

S&S CYCLE High Compression Piston Kit — 4.000" bore, 110" displacement,...

High compression piston kit with 12.5cc raised dome, 1.0985" deck height and .927" wristpin; not for twin cooled or '17 touring models.

€484.59 €609.20

$Piston Kit for S&S Motors — 3.500\" bore, +0.010\" oversize, 80 cu in$

-€34.97

S&S CYCLE Piston Kit for S&S Motors — 3.500\" bore, +0.010\" oversize,...

Complete piston kit includes pistons, rings, wrist pins and clips for a full motor replacement. Made in the U.S.A.

€135.99 €170.96

-€38.66

S&S CYCLE Piston Kit for S&S Motors — 3.500" bore, 80" displacement

Complete piston kit including pistons, rings, wrist pins and clips for a full motor replacement.

Manufactured to meet rigorous quality standards and built for durability.

€150.64 €189.30

Big Bore Piston Kit — Bore 4.250" , oversize +0.010" , stroke 4.500" , 128 cu in

-€131.17

S&S CYCLE Big Bore Piston Kit — Bore 4.250" , oversize +0.010" , stroke...

Complete kit with pistons, rings, wristpins, and clips for reliable performance.

€510.10 €641.27

-€126.80

S&S CYCLE Big Bore Piston Kit — Bore 4.250", Stroke 4.625", 131 cu in

Complete piston kit including pistons, rings, wristpins, and clips; compression ratios are approximate and calculated using correct cylinder lengths.

€493.09 €619.89

-€107.92

S&S CYCLE Piston Kit — 4.00" bore, 4.00" stroke, 100 cu in displacement

Forged flat-top pistons intended for S&S Super Sidewinder and other custom 4" bore engine applications, built for reliable performance and tight tolerances.

€419.69 €527.61

Big Bore Piston Kit — +0.010 in oversize, 4.250 in bore, 4.375 in stroke, 124 cu in displacement

On sale!
-€97.48

S&S CYCLE Big Bore Piston Kit — +0.010 in oversize, 4.250 in bore, 4.375...

Complete piston kit with pistons, rings, wristpins, and clips. Compression ratios are approximate.

€379.03 €476.51

Piston Kit Big Bore 4.250" for M8 Models — Bore 4.250", Displacement 128", Stroke 4.500"

-€135.98

S&S CYCLE Piston Kit Big Bore 4.250" for M8 Models — Bore 4.250",...

Durable, precisely machined piston kit that delivers reliable compression and long service life. Built for easy installation and consistent operation.