About Us
Questions/Comments: MosportMachine@yahoo.com
Located in Oakdale, California, Mosport Machine is a precision CNC machine shop specializing in high-performance motorcycle and automotive components. We design and manufacture durable, high-quality billet parts and custom tools built for real-world performance on race, street, and dirt platforms.
We focus on aftermarket parts and accessories for Harley-Davidson motorcycles, delivering precision-machined billet components that combine strength, durability, and clean design.
Our most popular products include:
- Billet handlebar risers
- Derby covers
- Cam and points covers
- Fork braces
- Air cleaners and custom covers
- Foot pegs and controls
- Harley-Davidson shop tools
Every part is engineered, tested, and refined to meet the highest standards of performance and reliability.
Mosport Machine provides custom CNC machining services for motorcycle, automotive, and racing applications. Whether you need a one-off prototype or small production runs, we can bring your design to life.
- Custom part manufacturing
- Prototype development
- Performance-focused engineering
- High-quality billet aluminum machining
If you don’t see the part you need, we can make it—send us your design and we’ll build it.
Our products are developed from real-world demand for stronger, more durable tools and components. Every design is tested and refined to ensure it performs under extreme conditions.
We serve riders and builders across:
- Harley-Davidson aftermarket
- Performance motorcycle builds
- Automotive and racing applications
Why Choose Mosport Machine?
- Precision CNC machining in Oakdale, CA
- High-quality billet materials
- Performance-tested designs
- Custom fabrication available
- Built by riders, for riders
Have a design in mind? Need a custom part for your build?
We specialize in turning ideas into reality. Contact Mosport Machine today to get started on your custom CNC machining project.