Harddrive Clutch Hub - Big Twin
About Harddrive
Harddrive is the house performance and replacement line built for American V-twins, covering everything from engine hardware and electrical to controls, lighting and chassis parts. The range is aimed squarely at Harley-Davidson and Indian riders who want a direct-fit part without dealer pricing, and it spans decades of model years — from Evolution-era Softails to current Milwaukee-Eight baggers.
This Harddrive Clutch Hub is a robust replacement part for your Big Twin V-twin motorcycle. Engineered to meet or exceed OEM specifications, it ensures reliable and consistent clutch engagement. It's designed for a direct fit, making it a dependable choice for maintaining your bike's drivetrain.
Why riders pick this
- Meets or exceeds OEM specifications for quality
- Direct replacement for Big Twin clutch hubs
- Precision machined construction for durability
- Ensures reliable clutch engagement
- Essential for smooth power transfer
The clutch hub is a critical component in your motorcycle's drivetrain, transferring power from the engine to the transmission. A worn or damaged clutch hub can lead to slipping or inconsistent clutch feel. This Harddrive unit offers a precision-machined solution, ensuring your Big Twin's clutch operates smoothly and efficiently, just as it should.
Engineered for Lasting Performance
- Constructed to meet or surpass original equipment specifications
- Direct replacement for the stock clutch hub assembly
- Precision-machined for accurate fitment and smooth operation
- Durable design for reliable power transfer
Essential for Drivetrain Integrity
Replacing a faulty clutch hub is key to maintaining your Big Twin's performance and rideability. This Harddrive part is designed for straightforward installation, allowing you to restore proper clutch function without extensive modifications. It's an ideal choice whether you're performing routine maintenance or addressing a specific clutch issue on your Harley-Davidson.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 144450
- UPC: 191361073694
- Length: 6.4 in
- Width: 6.5 in
- Height: 6.4 in
- Weight: 4.31 lbs
- Country of Origin: China (Taiwan)
Common questions
Is this clutch hub compatible with Sportster models?
No, this Harddrive clutch hub is specifically designed for Big Twin engines only. Sportster models require a different clutch hub assembly.
Is this a direct bolt-on replacement for my factory clutch hub?
Yes, this clutch hub is engineered to be a direct OEM replacement. It installs in place of your stock hub without requiring modifications.
How can I confirm this clutch hub fits my specific Big Twin model?
While designed for Big Twin V-twin motorcycles, it's always best to cross-reference with your service manual or use our Shop by Bike tool to verify fitment for your exact year and model.
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 | Harddrive |
| TYPE | Clutch |
| SKU | 820-54716 |
| WEIGHT | 4.31 lb |
