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POWER PK 129 GEAR OC M8

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In stock

SKU

09040113

Special Price €3,886.00 Regular Price €4,718.00

We ship between: 11.02.2026 and 12.02.2026

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Monthly payment from 108.81€, when choosing ESTO instalment as the payment method.

Details

Transform 107" oil-cooled M8 into 129" with no case machining required
Big bore cylinders come with matching cam, cam plate and oil pump
Independent scavenge sections for flywheel cavity and cam chest
Magnet in cam chest to help prevent debris from entering oil pump
Feature high-performance conical single-wire S&S valve springs
Original engine serial numbers are retained
Passage plugs are removable for servicing
Debris screen in both scavenge pickups
MLS (multi-layered steel) head gaskets
Performance matched 550 cam
Works with stock crankcase
Made in the USA

Kit includes camplate, 550G camshaft kit, Quickee pushrod kit with gloss black covers, tappet cuffs lifter guide, spring kit, big bore cylinder kit, oil cooled oil pump and hydraulic tappet set.

Brand

S&S CYCLE

Vendor Part Number

310-1228

Base Color

Black

Bore Size

4,320"

Cam Drive Type

Gear

Color/Finish

Black, Non-Highlighted Fins

Cooling System

Oil Cooled

Displacement

129"

Features

Black Pushrod Tubes

Model

Power Package

Product Name

Performance Kit

Stroke Length

4,375"

Style

Big Bore

Type

Engine

Units

Kit

More Information

More Information
Weight	20.530000
Height	310
Width	530
Manufacturer	S+S CYCLE
Lenght	700
Availability	In the central warehouse
Supplier reference	310-1228
Outlet	No
Ships in	1 business day
Campains	Outlet