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                                                                     EXHIBIT 5.1



             [Skadden Arps Slate, Meagher & Flom LLP Letterhead]



                              September 12, 1997



Hayes Wheels International, Inc.
38481 Huron River Drive
Romulus, Michigan 48174

               Re:  Offer for All Outstanding               
                    9 1/8% Senior Subordinated Notes Due    
                    2007 in Exchange for 9 1/8% Series B    
                    Senior Subordinated Notes Due 2007 of   
                    Hayes Wheels International, Inc. --     
                    Registration Statement on Form S-4      

 Ladies and Gentlemen:

   We have acted as special counsel to Hayes Wheels International, Inc., a
Delaware corporation (the "Company"), in connection with the public offering of
up to $400,000,000 aggregate principal amount of 9 1/8% Series B Senior 
Subordinated Notes Due 2007 (the "New Notes") of the Company which are to be 
guaranteed on an unsecured senior subordinated basis pursuant to guarantees 
(the "Guarantees" and, together with the New Notes, the "Securities") by each 
of Hayes Wheels International-California, Inc., a Delaware corporation ("Hayes 
California"), Hayes Wheels International-Georgia, Inc., a Delaware corporation 
("Hayes Georgia"), Hayes Wheels International-Indiana, Inc., a Delaware 
corporation ("Hayes Indiana"), Hayes Wheels International-Mexico, Inc., a 
Delaware corporation ("Hayes Mexico"), MWC Acquisition Sub, Inc., a Delaware 
corporation ("MWC Acquisition" and, collectively with Hayes California, Hayes 
Georgia, Hayes Indiana and Hayes Mexico, the "Delaware Subsidiaries"), Motor 
Wheel Corporation, an Ohio




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corporation ("Motor Wheel") and Hayes Wheels International-Michigan, Inc., a
Michigan corporation ("Hayes Michigan" and, collectively with the Delaware
Subsidiaries and Motor Wheel, the "Guarantors").  The New Notes are to be
issued pursuant to an exchange offer (the "Exchange Offer") in which an
aggregate principal amount of up to (i) $250,000,000 of the New Notes (the "New
June Notes") will be exchanged for a like principal amount of the issued and
outstanding 9 1/8% Senior Subordinated Notes due 2007 that were issued by the
Company in an offering pursuant to Rule 144A of the Securities Act of 1933, as
amended (the "Securities Act"), which closed on June 30, 1997 (the "Old June
Notes"), and (ii) $150,000,000 of the New Notes (the "New July Notes") will be
exchanged for a like principal amount of the issued and outstanding 9 1/8%
Senior Subordinated Notes due 2007 that were issued by the Company in an
offering pursuant to Rule 144A of the Securities Act which closed on July 22, 
1997 (the "Old July Notes" and, collectively with the Old June Notes, the "Old
Notes" and, together with the New Notes, the "Notes").  The New June Notes are
to be governed by an indenture, dated as of June 30, 1997 (the "June
Indenture"), by and among the Company, the Guarantors, and The Bank of New
York, as trustee (the "Trustee"), and the New July Notes are to be governed by
an indenture, dated as of July 22, 1997 (the "July Indenture" and, together
with the June Indenture, the "Indentures"), by and among the Company, the
Guarantors and the Trustee.

   This opinion is being furnished in accordance with the requirements of Item
601(b)(5) of Regulation S-K under the Securities Act.

   In connection with this opinion, we have examined originals or copies,
certified or otherwise identified to our satisfaction, of (i) the Registration
Statement on Form S-4 (File No. 333-34319) relating to the Exchange Offer as
filed with the Securities and Exchange Commission (the "Commission") on August
25, 1997 under the Securities Act and Amendment No. 1 thereto to be filed with
the Commission on the date hereof (such Registration Statement, as so amended,
being hereinafter referred to as the "Registration Statement"); (ii) an
executed copy of the registration rights agreement dated as of June 30, 1997,
by and among the Company, the Guar-





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antors and the initial purchasers of the Old June Notes, and the registration
rights agreement dated as of July 22, 1997, by and among the Company, the
Guarantors and the initial purchasers of the Old July Notes (collectively, the
"Registration Rights Agreements"); (iii) executed copies of the Indentures;
(iv) the Certificates of Incorporation of the Company and each of the Delaware
Subsidiaries, as amended to date; (v) the By-Laws of the Company and each of
the Delaware Subsidiaries, as amended to date; (vi) certain resolutions adopted
by the Board of Directors of the Company, relating to, among other things, the
Exchange Offer, the issuance of the Notes and the Securities, the Indentures
and related matters; (vii) certain resolutions adopted by the Boards of
Directors of each of the Delaware Subsidiaries relating to, among other things,
the issuance of the Guarantees by the Delaware Subsidiaries; and (viii) the
Form T-1 of the Trustee filed as an exhibit to the Registration Statement.
We have also examined originals or copies, certified or otherwise identified 
to our satisfaction, of such records of the Company and the Guarantors
and such agreements, certificates of public officials, certificates of officers
or other representatives of the Company, the Guarantors and others, and such
other documents, certificates and records as we have deemed necessary or
appropriate as a basis for the opinions set forth herein.

   In our examination, we have assumed the legal capacity of all natural
persons, the genuineness of all signatures, the authenticity of all documents
submitted to us as originals, the conformity to original documents of all
documents submitted to us as certified, facsimile, conformed or photostatic
copies and the authenticity of the originals of such latter documents.  In
making our examination of documents executed or to be executed by parties other
than the Company and the Delaware Subsidiaries, we have assumed that such
parties had or will have the power, corporate or other, to enter into and
perform all obligations thereunder and have also assumed the due authorization
by all requisite action, corporate or other, and execution and delivery by such
parties of such documents and the validity and binding effect of such documents
on such parties.  As to any facts material to the opinion expressed herein
which we did not independently establish or verify, we have relied upon the
oral or written statements and representations of offi-





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cers and other representatives of the Company and the Delaware Subsidiaries.

   We have also assumed that the execution and delivery by the Company and the
Guarantors of the Securities, the Registration Rights Agreements and the
Indentures and the performance by the Company and the Guarantors of their
respective obligations thereunder do not and will not violate or constitute a
default under (i) any agreement or instrument to which the Company, the
Guarantors or any of their properties is subject, (ii) any law, rule
or regulation to which the Company and the Guarantors are subject, (iii) any
judicial or regulatory order or decree of any governmental authority or (iv)
any consent, approval, license, authorization or validation of, or filing,
recording or registration with any governmental authority.  

   Our opinions are also subject to the qualification that certain of the
remedial provisions and waivers with respect to the Guarantees contained in the
Indentures may be unenforceable in whole or in part, but the inclusion of such
provisions should not affect the validity of the Guarantees, each taken as a
whole, and each of the Guarantees, each taken as a whole, together with
applicable law, contains adequate provisions for the practical realization of
the benefits of the guarantee created thereby.





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   Members of this firm are admitted to the Bar in the State of New York, and we
do not express any opinion as to the laws of any other jurisdiction other than
the General Corporation Law of the State of Delaware.

   Based upon and subject to the foregoing and the limitations, qualifications,
exceptions and assumptions set forth herein, we are of the opinion that when
(i) the Registration Statement becomes effective and the Indentures have been
qualified under the Trust Indenture Act of 1939, as amended, and (ii) the New
Notes have been duly executed by the Company and the Guarantors and
authenticated by the Trustee in accordance with the provisions of the
respective Indentures and have been delivered upon consummation of the Exchange
Offer against receipt of Old Notes surrendered in exchange therefor in
accordance with the terms of the Exchange Offer, the Registration Rights
Agreements and the respective Indentures, the New Notes will be valid and
binding obligations of the Company entitled to the benefits of the respective
Indentures and enforceable against the Company in accordance with their terms,
and the Guarantees will constitute valid and binding obligations of the
Delaware Subsidiaries entitled to the benefits of the respective Indentures
governing such New Notes, enforceable against the Delaware Subsidiaries in
accordance with their terms in each case, except to the extent that the
enforcement thereof may be limited by (1) bankruptcy, insolvency,
reorganization, moratorium, fraudulent conveyance or similar laws now or
hereafter in effect relating to creditors' rights generally and (2) general
principles of equity (regardless of whether enforceability is considered in a
proceeding at law or in equity). 





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   We hereby consent to the filing of this opinion with the Commission as an
exhibit to the Registration Statement.  We also consent to the reference to
this firm under the caption "Legal Matters" in the Registration Statement.  In
giving this consent, we do not thereby admit that we are included in the
category of persons whose consent is required under Section 7 of the Securities
Act or the rules and regulations of the Commission.


                                     Very truly yours,


                                     SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP