Twisted Choppers Motorcycle Frame Neck Tube With Fork Stop
Twisted Choppers Frame Neck Tubes provide a standard-length, precision-machined neck tube for Harley-Davidson and custom motorcycle frame builds – the integrated machined fork stop tab accommodates internal-style fork stop kits and can be removed if not needed, and no neck cups are required.
Key Features
- Standard 7-inch length for Harley-Davidson and custom frames
- Machined fork stop tab for use with internal-style fork stop kits – removable if not needed
- No neck cups required
- Uses standard Timken-style tapered bearings (L44643 and L44610)
- Made in the USA
Technical Specifications
- Length: 7 inches
- Outside diameter: 2.25 inches
- Wall thickness: .25 inch
- Bearing type: Timken-style tapered (L44643 / L44610)
- Fork stop: Machined tab for internal-style fork stop; removable
- Neck cups: Not required
- Origin: Made in USA
Fitment Notes
- Fits Harley-Davidson and most custom motorcycle frame neck applications using standard Timken-style tapered bearings
- Fork stop tab is machined for internal-style fork stop kits; tab can be removed if an internal fork stop is not used
- No neck cups required for installation





Chris Vancise –
Great quality
Arthur H. –
Heavy duty and an awesome find for building a frame
Raul –
Just the right price!
Stephen –
Perfect for my frame