Brother NX450Q
Computerized sewing and quilting machine
Brother lists the SA156 bobbin and SA120, SA129 and SA140 presser feet for the NX450Q.
Verified compatibility
4 verified relationships.
| Part or system | Relationship | Status | Evidence note |
|---|---|---|---|
| Brother SA156 Bobbin | Officially compatible | CONFIRMED | Brother lists NX450Q for use with the SA156 clear plastic Class 15 bobbin. |
| Brother SA120 Gathering Foot | Officially compatible | CONFIRMED | Brother includes NX450Q in the SA120 compatibility list. |
| Brother SA129 Free Motion Foot | Officially compatible | CONFIRMED | Brother includes NX450Q in the SA129 compatibility list. |
| Brother SA140 Walking Foot | Officially compatible | CONFIRMED | Brother includes NX450Q in the SA140 compatibility list. |
Machine specifications
- Built-in sewing stitches
- 129
- Buttonhole styles
- 10 one-step
- Sewing lettering fonts
- 3
- Wide table
- Included
- Walking foot
- Included
- Quilting foot
- Included
- Automatic thread cutter
- Yes
- Needle threading
- Advanced
- Memory
- Pattern memory pockets
- My Custom Stitch
- Yes
About this machine
The Brother Innov-is NX450Q is a sewing and quilting machine with 129 built-in sewing stitches, ten one-step buttonholes and three sewing fonts. Brother includes a wide table, walking foot and quilting foot, and documents memory, My Custom Stitch, an automatic thread cutter and advanced needle threading.
The Q package is substantial
Brother includes a wide table, walking foot and quilting foot with NX450Q.
Memory and My Custom Stitch add model-specific sewing value
NX450Q can save pattern combinations in memory and create personalized stitches with My Custom Stitch.
Included feet are not automatically current part numbers
The original package includes quilting accessories. Included equipment does not establish a current replacement part number. Original-box contents and current replacement-part compatibility are related but not identical claims.
What this machine is used for
- Quilting
- Garment sewing
- Decorative sewing
- Lettering
- Portable quilting
Sources and scope
Compatibility is limited to the current Brother USA accessory lists. Regional models and revisions may differ.
- SA156 Clear Plastic Bobbins 10-Pack Brother USA · Official accessory compatibility page · Tier 2
- Brother USA documentation Brother USA · Documentation · Tier 2
- Brother USA technical document Brother USA · Technical document · Tier 2
- SA120 Gathering Foot Brother USA · Official accessory compatibility page · Tier 1
- SA129 Free Motion Foot Brother USA · Official accessory compatibility page · Tier 1
- SA140 Walking Foot for 7mm Stitch Width Sewing Machines Brother USA · Official accessory compatibility page · Tier 1
Catalog source-link check completed September 2026. This maintenance check did not reverify every factual claim. See how factual verification differs from maintenance checks.