Engine (6)

-€380.55

S&S CYCLE 84" Stock Bore Stroker Kit — 4-1/2" stroke

Complete stock bore stroker flywheel kit that upgrades compatible Shovelhead engines, reuses stock cylinders; requires special pistons ordered separately.

€1,479.89 €1,860.44

Cam Chest Kit for M8 — Water Cooled, 465 Performance

-€325.12

S&S CYCLE Cam Chest Kit for M8 — Water Cooled, 465 Performance

Complete cam chest kit for M8 with billet aluminum pump/cam plate, enhanced oil flow, debris protection, and S&S valve-train components.

€1,266.82 €1,591.94

-€38.83

S&S CYCLE Crankpin Assembly — Oversize (+0.002")

Direct replacement crankpin assembly — includes nuts and key; fits stock and S&S flywheels.

€151.00 €189.83

Cam Chest Kit for M8 — Water Cooled, Model 475 HP

-€380.55

S&S CYCLE Cam Chest Kit for M8 — Water Cooled, Model 475 HP

Complete cam chest kit for M8 with billet oil pump/cam plate, blue anodized finish, serviceable plugs, debris screens, magnet, adjustable relief valve, S&S tensioner, pushrods, tappets and hardware included.

€1,479.89 €1,860.44

Flywheel Assembly — 114/117 cu in, 4.5 in stroke

-€417.37

S&S CYCLE Flywheel Assembly — 114/117 cu in, 4.5 in stroke

Precision-balanced flywheel assembly with installed balance gear; includes crankpin and connecting rods. Made in the USA.

€1,623.11 €2,040.48

-€417.37
Out of Stock

S&S CYCLE Flywheel Assembly — 107", 4-3/8"

Precision-balanced flywheel assembly for gear drive camshafts. Includes flywheel, crankpin and connecting rods. Made in the USA. Not recommended for compression ratios >10.0:1 on Tri Glide or other three-wheel models.

€1,623.11 €2,040.48

Flywheel Assembly — 117", 114", 4-1/2" stroke

-€451.74

S&S CYCLE Flywheel Assembly — 117", 114", 4-1/2" stroke

Precision-balanced assembly with installed balance gear for straightforward fitment.

Includes flywheel, crankpin and connecting rods; rods designed with FEA for improved durability.

€1,756.80 €2,208.54

Cam Chest Kit for M8 — water-cooled, chain, gloss black pushrod tubes

-€390.37

S&S CYCLE Cam Chest Kit for M8 — water-cooled, chain, gloss black...

Complete cam chest kit for M8 with billet oil pump/cam plate, pushrods, tappets and cuffs; includes gaskets and hardware.

€1,518.08 €1,908.45

-€451.74

S&S CYCLE Flywheel Assembly — 107 cu in, 4-3/8 in

Balanced flywheel assembly with installed balance gear; includes crankpin and connecting rods. Not recommended for Tri Glide or other three-wheel models over 10.0:1 compression. Made in the USA.

€1,756.80 €2,208.54

Cam Chest Kit for M8 — Blue anodized, Gloss black pushrod tubes, 475C grind

-€390.37

S&S CYCLE Cam Chest Kit for M8 — Blue anodized, Gloss black pushrod...

Complete cam chest kit for M8 engines with blue anodized billet components, upgraded pushrods and tappets, and enhanced oiling.

€1,518.08 €1,908.45

Flywheel Assembly — 131" displacement, 4-5/8" stroke

-€451.74

S&S CYCLE Flywheel Assembly — 131" displacement, 4-5/8" stroke

Precision-balanced flywheel assembly for gear-drive camshafts; includes flywheel, crankpin and connecting rods. Made in the USA.

€1,756.80 €2,208.54

-€466.47

S&S CYCLE Cam Chest Kit for M8 — 550 Big Bore, Oil Cooled

Precision-machined oil pump and cam plate with upgraded valvetrain components; complete kit with hardware.

€1,814.08 €2,280.55

Cam Chest Kit for M8 — Oil cooled, 540 Big Bore Torque

-€444.38

S&S CYCLE Cam Chest Kit for M8 — Oil cooled, 540 Big Bore Torque

Complete billet cam chest kit with S&S valvetrain components, pushrods, tappets, cuffs, and installation hardware.

€1,728.14 €2,172.52

Cam Chest Kit for M8 — Water cooled, 540 Big Bore Torque

-€444.38

S&S CYCLE Cam Chest Kit for M8 — Water cooled, 540 Big Bore Torque

Billet aluminum cam chest and oil pump replacement for M8 engines. Improves oil flow, debris protection, and tappet stability. Includes pushrods, tappets, cuffs, tensioner, and installation hardware.

€1,728.14 €2,172.52

Transmission Side Cover Bolt Kit — Chrome

-€13.59
Out of Stock

GARDNER-WESTCOTT Transmission Side Cover Bolt Kit — Chrome

Durable hardware set for secure cover fastening. Made in the USA. Verify fitment before installation.

€52.90 €66.49

Transmission Side Cover Bolt Kit — socket-head, chrome

-€12.64
Out of Stock

GARDNER-WESTCOTT Transmission Side Cover Bolt Kit — socket-head, chrome

Complete bolt kit for transmission side cover; includes all necessary fasteners. Made in the USA.

€49.14 €61.78

-€20.07

GARDNER-WESTCOTT Primary and Derby Cover Bolt Kit — Chrome, Steel

Complete bolt kit for primary and derby cover. Made in the U.S.A.

€78.08 €98.15

-€29.61
Out of Stock

GARDNER-WESTCOTT Motor Mount Kit — Chrome, Front

Durable engine support assembly made in the U.S.A., with precision components and complete hardware for secure mounting.

€115.11 €144.72

-€84.11

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver

Complete motor set with all side covers and mounts
Includes lifter base timing plug and inner primary mount
Made in the U.S.A.

€327.08 €411.19

-€72.27

GARDNER-WESTCOTT Big Twin Motor Sets — Chrome, Silver, Polished

Complete Big Twin motor sets including all side covers, lifter base timing plug, inner primary mount, tip, and front and rear motor mounts. Made in the U.S.A.