Colony Machine Fork Stem Bolt - Harley Softail, FXR, Dyna, Sportster
About Colony Machine
Colony Machine manufactures American-made fasteners and hardware kits for Harley-Davidson, including correct-finish reproduction hardware for restorations where a modern bolt would look wrong.
The Colony Machine fork stem bolt provides a critical connection for your V-twin's steering. This direct-replacement fastener is engineered to OEM specifications, ensuring a secure and reliable fork-to-frame connection on Harley FLST, FXR, FXD, and Sportster models from 1986 and newer.
Why riders pick this
- OEM-specification direct replacement
- Secures fork-to-frame steering connection
- Designed for 1986-up V-twin chassis
- Maintains front-end stability
A solid front end starts with robust hardware. This Colony Machine fork stem bolt is crafted to deliver the strength and precision needed for your Harley-Davidson. It's an essential component for maintaining steering integrity and overall ride stability, built to the same exacting standards as the factory original.
Reliable Steering for Your V-Twin
- OEM-specification fastener for guaranteed compatibility
- Direct replacement for your stock fork stem bolt
- Ensures secure fork-to-frame steering connection
- Designed for 1986-up Harley Softail, FXR, Dyna, and Sportster chassis
Install with Confidence
Whether you're performing a full front-end overhaul or simply replacing worn hardware, this fork stem bolt offers peace of mind. Its direct-fit design means no modifications are needed, making installation straightforward for any rider with basic mechanical skills. Always torque to your manufacturer's specifications for optimal safety and performance.
Specifications
- Brand: Colony Machine
- Manufacturer Part #: 9978-2
- Length: 4.25 in
- Width: 1.5 in
- Height: 0.34 in
- Weight: 0.34 lbs
Common questions
Will this fork stem bolt fit my pre-1986 Harley-Davidson?
No, this Colony Machine fork stem bolt is specifically designed for 1986 model year and newer Harley-Davidson V-twin chassis. Older models typically use different hardware.
Is this a direct bolt-in replacement for the factory part?
Yes, this fork stem bolt is built to OEM specifications and is a direct replacement for the stock bolt, requiring no modifications for installation.
What models does this fork stem bolt fit?
This bolt is compatible with Harley-Davidson FLST (Softail), FXR, FXD (Dyna), and Sportster models from 1986 and up. We recommend verifying your frame designation 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 | Colony Machine |
| TYPE | Suspension |
| SKU | 830-1202 |
| WEIGHT | 0.34 lb |
