S&S 131" Stroker Kit + Rekluse Clutch & Basket + AIM Clutch Slave Cylinder Harley 17-Up
S&S 131" Stroker Cylinder and Piston Kit with Granite Finish + Rekluse Torq Drive Clutch Kit + Rekluse Clutch Basket
Don't worry about the common fail of the M8 stock transmission happening to you! This kit makes sure your transmission will be able handle the massive power load from the 131" kit.
S&S has been building big bore kits since the 60s and has it down to an absolute science. Our latest efforts are aimed at the Milwaukee Eight® platform (2017 and newer big twins) and open up a whole new level of performance for these engines. Combining a new design forged piston with their 4.25” cylinders to net a tire melting 131 cubic inches when paired with their 4.625” stroker crank. We build our big bore kits and cranks to much tighter tolerarances and with higher quality materials than the factory parts. This new piston/cylinder kit will be a solid platform for massive power.
Features & Benefits
- Huge displacement increase means huge power increase
- Works with stock crankcases
- Original engine serial numbers are retained
- Powder coat finish match factory finish, giving the bike a “sleeper” advantage
- .045" MLS (multi-layered steel) head gaskets
- Retains stock engine height
- Includes 131" Cam Cover Badge
- Must be used with S&S stroker flywheels to achieve 131" displacement (part #s SS320-0605)
Disclaimer | FOR CLOSED COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY. |
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Rekluse TorqDrive Clutch Kit
- Plus 6 friction disks offers up to 50% stronger clutch engagement with no increase in lever effort
- Smoother shifting
- Improved lever feel
- Engineered to eliminate slip and tunable to handle high horsepower engines
- Steel core friction disks for improved heat dissipation and longer clutch life
- Rekluse sleeves eliminate basket wear and notching
- Note: Rekluse clutches are designed for use with OEM outer baskets. We cannot guarantee compatibility with aftermarket baskets.
Rekluse Clutch Basket
- Billet Aluminum Hard anodized construction
- Enhanced clutch modulation
- Extreme durability resists notching and extends clutch life
- Exclusive replaceable cushions protect your transmission even under the most extreme conditions
- Tightly controlled tolerances ensure smooth operation, less drag and reduced clutch noise
AIM LF V3 Light Force Clutch Slave Cylinder
- Increased friction zone, while bringing the zone closer to the grip for easier clutch modulation.
- Easier to pull clutch.
- Black Anodized with special coating for high durability.
- Uses factory hardware.
- Installs behind the factory transmission end cover.
- Direct bolt on, no modifications needed.