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Machine reference
Needles, bobbins, feet and other details for this model. Check the requirements before choosing parts.
Before choosing a part
Start with these documented details. Read the requirements with each answer before choosing a needle, bobbin or foot.
Switch off, raise the foot lever and press the holder’s black button to release the foot. Align the new foot pin with the holder notch, lower until it snaps in, then raise the lever to check it is secure. Use a foot designed for this machine, facing the correct direction. Read the complete illustrated procedure; holder and shank specifications are not confirmed here.
Requirements and sources →X52800-150, 11.5 mm high. Use the included bobbin or the same exact type; a matching height alone does not confirm a substitute. Standard class, material and cross-brand equivalence are unconfirmed.
Requirements and sources →Use home sewing machine needles.
Requirements and sources →Use 65/9–75/11 for lightweight fabrics, 75/11–90/14 for medium fabrics, 90/14–100/16 for heavyweight fabrics and topstitching, and ballpoint 75/11–90/14 for stretch fabrics.
Requirements and sources →Not yet confirmed here: Manufacturer accessory group, Presser-foot shank type, Foot holder / mount, Foot interface / generation, Bobbin type / class, Bobbin material, Bobbin diameter, Hook type, Maximum stitch / zigzag width, Feed system, Bobbin loading direction. What is still to confirm →
Other names, regional versions and related models have not been confirmed here. A shared manual, product line or accessory group does not identify the machine's family.
Keep X52800-150, its 11.5 mm height and the included-or-same-type restriction together. A standardized bobbin class, material and cross-brand substitutes have not been confirmed.
Documents and page references →Switch off and follow the full attachment procedure, including checking that the foot is secure and facing the correct direction. Use feet designed specifically for this machine; a standard shank size or aftermarket fit has not been confirmed.
Documents and page references →Keep the fabric, thread and needle-point recommendations together and trial-sew. The guide’s home-sewing wording does not identify a formal needle-system code.
Documents and page references →Switch off and unplug before cleaning; follow the complete removal and illustrated reassembly sequence. The instruction not to oil the bobbin case does not apply automatically to the whole machine.
Documents and page references →Use the complete illustrated loading path. Incorrect unwind direction can affect tension or break a needle.
Documents and page references →Follow every illustrated safety step, including switching off, covering the needle-plate hole and lowering the presser-foot lever before loosening the clamp. Use a straight needle, insert it fully and tighten securely.
Documents and page references →Manuals, parts books & more
Publisher links below distinguish a matched file from a listing.
Choose the document for your task: an instruction manual, service manual, parts list and accessory guide answer different questions.
About this document & page references →
InstructionDownload the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. The publisher supplies this document as a download.
Read the model-specific requirements with each answer before choosing parts.
Use home sewing machine needles.
Raise the needle, switch the machine off, cover the needle-plate hole, lower the presser-foot lever, loosen and remove the old needle, then insert the straight replacement to the stopper with its flat side toward the rear and securely tighten the clamp screw.
Use 65/9–75/11 for lightweight fabrics, 75/11–90/14 for medium fabrics, 90/14–100/16 for heavyweight fabrics and topstitching, and ballpoint 75/11–90/14 for stretch fabrics.
Use the included X52800-150 bobbin, which is 11.5 mm high.
Only the included bobbin or bobbins of the same type as X52800-150 are supported.
Insert the bobbin so the thread unrolls to the left.
Switch the machine off, raise the presser-foot lever, press the holder's black button to remove the foot, align the replacement foot pin with the holder notch and lower the lever until it snaps into place, then raise the lever to confirm secure attachment.
Only use presser feet designed specifically for this sewing machine.
Specifications apply to the named model and document edition. Read any setup, fabric or safety requirements with the answer.
Switch the machine off and unplug it, remove the flat-bed attachment, needle-plate cover and bobbin case, brush or vacuum lint and dust from the race and surrounding area, do not oil the bobbin case, then reinstall the case in the illustrated projection-to-spring alignment.
These are manufacturer part references. A drawing or matching number alone does not confirm that a replacement from a seller fits. Check the model-specific listing and restrictions.
The guide specifies X52800-150 with its 11.5 mm height and included-or-same-type restriction. Other replacement parts and aftermarket compatibility have not been confirmed.
Read the bobbin number and all requirements →
Check the exact model and part before ordering. Missing information does not mean a part is incompatible.
Use the full source procedure and its safety precautions. A short referenced answer is not a substitute for service documentation or qualified electrical/mechanical repair.
Service-manual availability and service-only procedures remain unestablished unless separately cataloged and reviewed.
This Elizabeth BL200A reference covers its specified bobbin, fabric-dependent needles, foot changes and bobbin-area cleaning. Keep each safety requirement with the complete manual procedure. A formal needle-system code, standard shank, bobbin class, material and broader substitutions are not confirmed here.
An unanswered question does not mean a part is incompatible. We have not confirmed enough information to recommend it.
Bobbin — Class system: Not established Full recorded limit & conditions →
Presser foot — Standardized shank class: Not established Full recorded limit & conditions →
Ownership — Lubrication: Not established Full recorded limit & conditions →
Other names, regional versions, production history, further specifications and documents are not fully covered here. Their absence is not a “none exist” finding.
Each answer links to its exact evidence passage below. Open a reference to see the document and page. These links identify the source; they do not include the full manual or its diagrams. Document access is consolidated in the OEM library above.
Published by Baby Lock
Checked against the document text.
Document and available links →About this document →PDF page 9
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 9 in the downloaded file. The publisher supplies this document as a download.
The guide identifies Elizabeth BL200A in the cited US identity scope. The document edition is not confirmed here.
PDF page 22
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 22 in the downloaded file. The publisher supplies this document as a download.
Bobbin X52800-150, 11.5 mm high, with the included-or-same-type restriction. Standard class, material and cross-brand substitutes are unconfirmed.
PDF page 26
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 26 in the downloaded file. The publisher supplies this document as a download.
Bobbin thread unwinds to the left; follow the complete illustrated path and tension warnings.
PDF page 37
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 37 in the downloaded file. The publisher supplies this document as a download.
Home-sewing needle guidance and the safety requirements for changing the needle. A formal system code is unconfirmed.
PDF page 38
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 38 in the downloaded file. The publisher supplies this document as a download.
Fabric, thread and needle-point or size recommendations; keep each table row together and trial-sew.
PDF page 39
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 39 in the downloaded file. The publisher supplies this document as a download.
Switch off, protect the needle-plate opening and lower the foot lever before loosening the needle clamp.
PDF page 40
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 40 in the downloaded file. The publisher supplies this document as a download.
Needle orientation, full insertion and secure fastening; retain the preceding replacement safety steps.
PDF page 41
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 41 in the downloaded file. The publisher supplies this document as a download.
Use feet designed for this machine and switch off before changing them.
PDF page 42
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 42 in the downloaded file. The publisher supplies this document as a download.
Foot pin and holder-notch attachment, correct direction and the final secure-attachment check.
PDF page 140
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 140 in the downloaded file. The publisher supplies this document as a download.
Switch off and unplug before the illustrated bobbin-area cleaning procedure.
PDF page 141
Download the source PDF ↗
We checked that this file matched the source used here on 2026-10-30. Reference: PDF p. 141 in the downloaded file. The publisher supplies this document as a download.
Race cleaning and illustrated bobbin-case alignment. Do not oil the bobbin case; this is not a whole-machine lubrication rule.
Alex Shick · Founder and editor. Corrections managed by Alex Shick.
This Baby Lock Elizabeth guide is based on documents, with AI assistance to organize the information. We have not tested or repaired the machine.
Check the document edition with each answer. A source review date is not a machine inspection date or a promise that the manual is the latest edition.
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Answers come from the documents named on this page. They describe those editions, and may not cover later changes to the machine or manual.