Scorpion Low-Profile Lock-Up Clutches / '99-'20 Big Twins

Barnett Scorpion low-profile lock-up clutch that fits under the stock primary cover and tunes from stock to 200+ horsepower.

Most lock-up clutches force a cover change. The Barnett Scorpion does not. Its redesigned billet aluminum lock-up pressure plate is built to fit under the stock primary cover on '99-'20 Big Twins, so there is no need to modify or replace your cover. Adjustable pressure arms increase spring pressure as rpm climb, three included coil spring sets let you tune from stock to 200 plus horsepower applications, and a steel inner hub completes the unit. It can be run wet or dry and drops into the stock-type basket.

Features

• Redesigned billet aluminum lock-up pressure plate fits under the stock primary cover
• Adjustable pressure arms increase spring pressure as rpm increase
• Three coil spring sets included to tune from stock to 200+ horsepower
• Greatly increased surface area with minimal lever effort
• Steel inner hub included; fits the stock-type basket
• Can be run wet or dry for smooth, precise shifting

Fitment

Fits '99-'20 Big Twins. Choose the variant matching your model years and clutch type. '15-'19 touring models must use a spacer, or a Barnett derby cover in place of the spacer. Replacement fiber and steel clutch plate sets are available separately.

Frequently Asked Questions

Do I have to change my primary cover?
No. The pressure plate is designed to fit under the stock cover. Note that '15-'19 touring models require a spacer, or a Barnett derby cover instead of the spacer.

Can I tune the clutch for a built motor?
Yes. Three coil spring sets are included so you can set spring pressure anywhere from stock to 200 plus horsepower.

Wet or dry?
The Scorpion can be run either wet or dry.