Barnett Scorpion Clutch For Harley Big Twin 1990-1997
Original price was: $390.59.$272.27Current price is: $272.27.
Description
Barnett Scorpion Clutch For Harley Big Twin 1990-1997
Barnett Scorpion Clutch: Race-Proven Reliability for the Evolution Big Twin
The Barnett Scorpion Clutch is a “must-have” upgrade for 1990–1997 Harley-Davidson Evolution riders who are pushing their bikes beyond stock performance. While the 80″ Evo engine is legendary for its reliability, the factory clutch often struggles to hold the power of cam upgrades, headwork, or big-bore kits. The Scorpion system replaces the weak OEM components with a precision-engineered, billet aluminum assembly that provides unyielding grip and professional-grade durability.
Maximum Surface Area for High-Torque Builds
The secret to the Scorpion’s success is its massive increase in friction surface area. By utilizing a high-capacity stack of Carbon Fiber friction plates and tempered steel drive plates, this kit provides a holding capacity that far exceeds the stock configuration. This ensures that every bit of torque is transferred to the rear wheel without the “slipping” or “glazing” often experienced during hard acceleration or heavy touring.
Tuneable Coil-Spring Pressure Plate
Unlike the stock diaphragm spring, which offers no adjustment, the Scorpion uses six heavy-duty coil springs. Barnett includes three different sets of color-coded springs with each kit, allowing you to customize your lever pull:
- Light Springs: Perfect for a “soft” lever feel in daily traffic while still outperforming stock.
- Medium Springs: The ideal balance for Stage II or Stage III performance engines.
- Heavy Springs: Maximum pressure for high-horsepower drag racing or heavy-duty sidecar/towing applications.
Precision Billet Aluminum Construction
Each Scorpion pressure plate is CNC-machined from 6061-T6 billet aluminum. This provides a much more stable and “true” surface than the factory cast-iron parts, which can warp under high heat. The result is a clutch that disengages cleanly, making it significantly easier to find neutral at a stop and providing a crisp, predictable feel through every gear change.
Fitment and Compatibility (1990–1997)
This kit is a direct “bolt-in” replacement for the internal clutch components of the following 5-speed Evolution models:
- Softail: 1990–1997 (Heritage, Fat Boy, Custom, Springer).
- Dyna: 1991–1997 (Sturgis, Super Glide, Wide Glide, Low Rider).
- Touring: 1990–1997 (Electra Glide, Road King, Tour Glide).
- Note: Designed for use in the stock clutch shell. Can be used in “wet” (oil bath) or “dry” (belt drive) environments.
Barnett Scorpion Clutch For Harley Big TwinFeatures
This clutch features over twice as much friction surface area compared to the stock clutchProvides a smooth, positive engagement and release for ease in finding neutral as well as smooth positive shiftingSteel spacers on the clutch pack ends assure no wear on the aluminum surfacesIncorporates 6 heavy duty coil springs instead of the stock diaphragm springIncludes extra spring sets to tune the clutch from mild (street) to wild (race) depending on the usage
Made in the USA
| Product Style | AmericanV-twin Item | Catalog Number | Store Sku | MFR. Product | Availability |
|---|---|---|---|---|---|
| Barnett Scorpion Clutch For Harley Big Twin 1990-1997 | 11679 | 630-110 | 608-30-10090 | In Stock: Ships within 24 hours |
This Product Fits
Harley DavidsonDyna Convertible FXDS 1994, 1995, 1996, 1997Dyna Glide Custom FXDC 1992Dyna Glide Daytona FXDB-D 1992Dyna Glide Sturgis FXDB-S 1991Dyna Low Rider FXDL/I 1993, 1994, 1995, 1996, 1997Dyna Super Glide FXD/I 1995, 1996, 1997Dyna Wide Glide FXDWG/I 1993, 1994, 1995, 1996, 1997Electra Glide Classic FLHTC/I 1990-1997Electra Glide Sport FLHS 1990, 1991, 1992, 1993Electra Glide Standard FLHT/I 1990-1997Electra Glide Ultra Classic FLHTCU/I 1990-1997Low Glide/Low Rider FXRS 1990, 1991, 1992, 1993Low Rider Custom FXLR 1990, 1991, 1992, 1993, 1994Low Rider Sport FXRS-SP 1990, 1991, 1992, 1993Road King FLHR/I 1994, 1995, 1996, 1997Softail Bad Boy Springer FXSTSB 1995, 1996, 1997Softail Custom FXSTC/I 1990-1997Softail Fat Boy FLSTF/I 1990-1997Softail Heritage Classic FLSTC/I 1990-1997Softail Heritage FLST/I 1990Softail Heritage Springer FLSTS/I 1997Softail Nostalgia FLSTN/I 1993Softail Special FLSTN/I 1994, 1995, 1996Softail Springer FXSTS/I 1990-1997Softail Standard FXST/I 1990Sport Glide FXRT 1990, 1991, 1992Super Glide FXR 1990, 1991, 1992, 1993, 1994Tour Glide Classic FLTC/I 1990, 1991Tour Glide Ultra Classic FLTCU/I 1990-1996
InstructionsBarnett Scorpion Clutch For Harley Big Twin 1990-1997 Instructions Barnett Scorpion Clutch For Harley Big Twin 1990-1997 Instructions

