Energy One Performance Clutch Kit - Big Twin 5-Speed Frictions and Steel Plates - Harley Big Twin 1984-1989
About Energy One
Energy One parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Energy One item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Elevate your 1984-1989 Harley Big Twin 5-speed with the Energy One Performance Clutch Kit. This complete kit includes both friction discs and steel plates, each engineered with proprietary groove patterns to optimize oil circulation and heat management.
Why riders pick this
- Optimized groove patterns for superior oil circulation
- Enhanced heat dissipation for longer clutch life
- Complete kit with both friction and steel plates
- Made in the USA for consistent, reliable performance
For riders demanding reliable and consistent clutch performance from their 1984-1989 Big Twin 5-speed, the Energy One Performance Clutch Kit is a premium choice. Built in the USA, this kit provides a full set of friction discs and steel plates. The advanced groove patterns are specifically designed to enhance oil flow across the clutch surfaces, which significantly reduces heat buildup and extends the overall life of your clutch, even under aggressive riding conditions.
Engineered for Maximum Durability
- Proprietary groove pattern design optimizes oil circulation
- Enhanced heat dissipation for extended clutch longevity
- Includes both friction discs and steel plates for a complete rebuild
- Made in the USA for superior quality and reliable performance
Reinvigorate Your Big Twin Drivetrain
This Energy One Performance Clutch Kit offers a direct path to a stronger, more reliable clutch for your 1984-1989 Big Twin 5-speed. By replacing both the friction and steel plates, you ensure every component of your clutch stack is optimized for performance and durability. It’s an essential upgrade for any rider looking to restore original feel or enhance their V-twin's power delivery with confidence and precision.
Specifications
- Brand: Energy One
- Manufacturer Part #: BT-9
- Length: 7.5 in
- Width: 7.5 in
- Height: 2 in
- Weight: 2 lbs
Common questions
What components are included in this Energy One clutch kit?
This kit includes both friction discs and steel plates, offering a complete clutch stack ready for installation into your 5-speed Big Twin transmission.
Do I need to replace the clutch basket or hub with this kit?
This kit replaces the friction and steel plates. You should inspect your clutch basket and hub for signs of wear, such as grooving or notching, and replace them if necessary. This will depend on your motorcycle's mileage and riding history.
Will this clutch kit fit my Sportster model?
No, this Energy One Performance Clutch Kit is specifically designed for Harley Big Twin models with 5-speed transmissions from 1984-1989. Sportster models use a different clutch pack and are not compatible.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Energy One |
| TYPE | Clutch |
| SKU | 810-5004 |
| WEIGHT | 2.0 lb |
