Harddrive Inner Starter Shaft Bushing - Harley & Indian V-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.
When your starter begins to show signs of wear, often the culprit is a worn-out bushing. This Harddrive inner starter shaft bushing is a precision-fit component designed for V-twin motorcycle starter assemblies. It's a direct replacement that helps maintain proper alignment and reduce friction for reliable starts.
Why riders pick this
- Precision-fit inner starter shaft bushing
- OEM-specification for reliable starter function
- Reduces friction and supports starter shaft
- Fits stock and aftermarket primary cases
A healthy starter system is crucial for the dependable operation of your Harley-Davidson or Indian Motorcycle. This Harddrive inner starter shaft bushing plays a vital role in supporting the starter shaft within the primary case, ensuring smooth rotation and engagement. Over time, these bushings can wear, leading to excessive play, noise, or even starter failure. Replacing a worn bushing with this OEM-specification part helps restore factory performance.
Reliable Starter Performance
- Precision-machined for a direct, accurate fit
- Reduces friction and supports the starter shaft
- OEM-specification for dependable operation
- Suitable for both stock and aftermarket primary builds
Keep Your V-Twin Starting Strong
Don't let a small component compromise your starting system. This Harddrive inner starter shaft bushing is designed for easy installation, making it a straightforward replacement during a primary service or starter overhaul. It's an essential part for any rider looking to maintain the longevity and reliability of their V-twin's electrical and starting components, ensuring crisp, consistent starts every time you hit the button.
Specifications
- Brand: Harddrive
- Manufacturer Part #: 25-324
- UPC: 191361168451
- Length: 6.49 in
- Width: 3.74 in
- Height: 0.05 in
- Weight: 0.0881 lbs
- Country of Origin: China (Taiwan)
Common questions
What does the starter shaft bushing do?
The starter shaft bushing provides a low-friction bearing surface that supports the starter shaft, ensuring it rotates smoothly and remains properly aligned during operation.
Is this the inner or outer starter shaft bushing?
This specific part is the inner starter shaft bushing. It's important to identify whether your primary case requires an inner, outer, or both types of bushings for a complete replacement.
Will this bushing fit my Harley-Davidson or Indian Motorcycle?
This Harddrive bushing is designed for V-twin Harley-Davidson and Indian Motorcycle applications. Always confirm compatibility with your specific model and primary case design before ordering.
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 | Hardware/Fasteners/Fittings |
| SKU | 820-53301 |
| WEIGHT | 0.09 lb |
