-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 VnZxTm6I6IRZ9qCeR3vRw2982aAc7MIG7F306y8nr3kNUunujBHKbZOsYzacGt2d
 HVhFHhB3d7deyhM/WnmSEQ==

<SEC-DOCUMENT>0001309014-09-001016.txt : 20091217
<SEC-HEADER>0001309014-09-001016.hdr.sgml : 20091217
<ACCEPTANCE-DATETIME>20091217061439
ACCESSION NUMBER:		0001309014-09-001016
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20091217
FILED AS OF DATE:		20091217
DATE AS OF CHANGE:		20091217

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CHINA YUCHAI INTERNATIONAL LTD
		CENTRAL INDEX KEY:			0000932695
		STANDARD INDUSTRIAL CLASSIFICATION:	ENGINES & TURBINES [3510]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13522
		FILM NUMBER:		091246008

	BUSINESS ADDRESS:	
		STREET 1:		16 RAFFLES QUAY #26-00
		STREET 2:		HONG LEONG BUILDING
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			048581
		BUSINESS PHONE:		0116563226220

	MAIL ADDRESS:	
		STREET 1:		16 RAFFLES QUAY #26-00
		STREET 2:		HONG LEONG BUILDING
		CITY:			SINGAPORE
		STATE:			U0
		ZIP:			048581
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>htm_4611.htm
<DESCRIPTION>LIVE FILING
<TEXT>
<!-- HTML Header Page -->
<HTML>
<HEAD>
<TITLE>
China Yuchai International Limited&nbsp;-&nbsp;Form&nbsp;6-K
</TITLE>
</HEAD>
<!-- End HTML Header Page --><!-- Cover Page Header -->
<BODY bgcolor=white text=black>
<HR NOSHADE>
<A NAME="DOCUMENT_TOP">&nbsp;</A>
<P align="center">
<FONT size="+1"><B>
UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION<BR>
Washington, D.C. 20549</B>
</P>

<P>
<CENTER>
<FONT SIZE="+2" FACE="Arial"><B>Form 6-K</B></FONT><BR>

</CENTER>
</P>

<P>
<CENTER>
<FONT size="+1">
REPORT OF FOREIGN PRIVATE ISSUER<BR>PURSUANT TO RULE 13a-16 OR 15d-16<BR>UNDER THE SECURITIES EXCHANGE ACT OF 1934
</FONT>
</CENTER>
</P>
<P>
<CENTER>
December 17, 2009
</CENTER>
</P>
<P>
<CENTER>
Commission File Number: 1-13522
</CENTER>
</P>
<!-- End Cover Page Header -->
<!-- Cover Page Registrant -->
<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="100%">
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
	<FONT SIZE="+2"><B>China Yuchai International Limited</B></FONT><BR>
	<FONT SIZE="-7">&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;</FONT>
    </TD>
  </TR>
  <TR>
    <TD VALIGN="CENTER" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
	<FONT SIZE="-1">(Translation of registrant&#146;s name into English)</FONT>
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
	&nbsp;
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
      <FONT FACE="Courier" SIZE="+0">16 Raffles Quay #26-00<br>Hong Leong Building <br>Singapore 048581</FONT>
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
        <FONT SIZE="-7">&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;&#151;</FONT><BR>
	    <FONT SIZE="-1">(Address of principal executive office)</FONT>
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="CENTER" WIDTH="100%" COLSPAN="5">
	&nbsp;
    </TD>
  </TR>
</TABLE>
<!-- End Cover Page Registrant -->
<!-- Checkboxes Page -->
<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="100%">
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%" COLSPAN="5">
	Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:&nbsp;&nbsp;[<FONT FACE="Courier">x</FONT>]&nbsp;Form 20-F&nbsp;&nbsp;&nbsp;&nbsp;[<FONT FACE="Courier">&nbsp;</FONT>]&nbsp;Form 40-F
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        &nbsp;
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):&nbsp;&nbsp;[<FONT FACE="Courier">&nbsp;</FONT>]
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        &nbsp;
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):&nbsp;&nbsp;[<FONT FACE="Courier">&nbsp;</FONT>]
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        &nbsp;
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:&nbsp;&nbsp;[<FONT FACE="Courier">&nbsp;</FONT>]&nbsp;Yes&nbsp;&nbsp;&nbsp;&nbsp;[<FONT FACE="Courier">x</FONT>]&nbsp;No
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" COLSPAN="5" WIDTH="100%">
        &nbsp;
    </TD>
  </TR>
</TABLE>

<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="100%">
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%">
        If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):&nbsp;&nbsp;&nbsp;<FONT FACE="Courier"><U>&nbsp;n/a&nbsp;</U></FONT>
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%">
        &nbsp;
    </TD>
  </TR>
</TABLE>
<!-- End Checkboxes Page -->
<!-- HR Page Break  -->
<HR NOSHADE>
<DIV ALIGN="LEFT" STYLE="PAGE-BREAK-BEFORE:ALWAYS">
<!-- End HR Page Break --><!-- Report Page -->
<FONT SIZE="3">
<PRE>
TABLE OF CONTENTS

Exhibit Index
- -------------------

99.1 Press Release dated December 17, 2009 &#8211; China Yuchai International Forms
     Joint Venture with CIMC-Chery to Expand Heavy-Duty Diesel Engine
     Production in China

</PRE>
</FONT>
<!-- End Report Page -->
<!-- Page Break  -->
<HR NOSHADE>
<DIV ALIGN="LEFT" STYLE="PAGE-BREAK-BEFORE:ALWAYS">
 <!-- Page Break  -->
<DIV ALIGN="LEFT" STYLE="PAGE-BREAK-BEFORE:ALWAYS">
<!-- End Page Break -->
<!-- Signatures Page Header -->
<FONT SIZE="+1">
<CENTER>
<B>SIGNATURES</B>
</CENTER>
</FONT>
<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="100%">
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%">
       &nbsp;
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%">
       Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="100%">
       &nbsp;
    </TD>
  </TR>
</TABLE>
<!-- End Signatures Page Header -->
<!-- Signatures Page Details -->
<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="100%">
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="40%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="4%%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="56%">
       China Yuchai International Limited
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="40%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="4%%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="56%">
       &nbsp;
    </TD>
  </TR>

  <TR>
    <TD VALIGN="TOP" ALIGN="LEFT" WIDTH="40%">
       Date: December 17, 2009
    </TD>
    <TD VALIGN="TOP" ALIGN="LEFT" WIDTH="4%%">
       By:
    </TD>
    <TD VALIGN="TOP" ALIGN="LEFT" WIDTH="56%">
       /s/ Boo Guan Saw<BR><HR WIDTH="30%" NOSHADE>
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="40%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="4%%">
       Name:&nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="56%">
        Boo Guan Saw
    </TD>
  </TR>

  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="40%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="4%%">
       Title:
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="56%">
       President and Director
    </TD>
  </TR>
  <TR>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="40%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="4%%">
       &nbsp;
    </TD>
    <TD VALIGN="BOTTOM" ALIGN="LEFT" WIDTH="56%">
       &nbsp;
    </TD>
  </TR>
</TABLE>
<!-- End Signatures Page Details -->
<!-- HR Page Break  -->
<HR NOSHADE>
<DIV ALIGN="LEFT" STYLE="PAGE-BREAK-BEFORE:ALWAYS">
<!-- End HR Page Break --><!-- Exhibit Index Header Page -->
<CENTER>
<FONT SIZE="+1"><B>
EXHIBIT&nbsp;INDEX
</B></FONT>
</CENTER>
<BR>
<CENTER>
<TABLE CELLSPACING="0" BORDER="0" CELLPADDING="0" WIDTH="60%">
  <TR VALIGN="BOTTOM">
    <TD NOWRAP ALIGN="LEFT" WIDTH="8%">
      <FONT SIZE="-1"><B>Exhibit No.</B></FONT>
    </TD>
    <TD WIDTH="15%">
      &nbsp;
    </TD>
    <TD NOWRAP ALIGN="LEFT" WIDTH="77%">
      <FONT SIZE="-1"><B>Description</B></FONT>
    </TD>
  </TR>
  <TR VALIGN="BOTTOM">
    <TD NOWRAP ALIGN="CENTER" WIDTH="8%">
      <HR SIZE="1" NOSHADE>
    </TD>
    <TD WIDTH="15%">
      &nbsp;
    </TD>
    <TD NOWRAP ALIGN="CENTER" WIDTH="77%">
      <HR ALIGN="LEFT" SIZE="1" WIDTH="88%" NOSHADE>
    </TD>
  </TR>
<!-- Exhibit Index Header Page -->
<!-- Exhibit Index Item -->
  <TR VALIGN="BOTTOM">
    <TD VALIGN="TOP" WIDTH="8%" nowrap>
      <FONT SIZE="-1">99.1<FONT>
    </TD>
    <TD WIDTH="15%">
       &nbsp;
    </TD>
    <TD ALIGN="LEFT" VALIGN="TOP" WIDTH="77%">
      <FONT SIZE="2">Press Release dated December 17, 2009 - China Yuchai International Forms Joint Venture with CIMC-Chery to Expand Heavy-Duty Diesel Engine Production in China</FONT>
    </TD>
  </TR>
<!-- End Exhibit Index Item -->
<!-- ExhibitIndexFooter -->
  <TR VALIGN="BOTTOM">
    <TD VALIGN="TOP" WIDTH="8%" nowrap>
      &nbsp;
    </TD>
    <TD WIDTH="15%">
       &nbsp;
    </TD>
    <TD ALIGN="LEFT" VALIGN="TOP" WIDTH="77%">
      &nbsp;
    </TD>
  </TR>
</TABLE>
<!-- End ExhibitIndexFooter -->
<!-- HR Page Break  -->
<HR NOSHADE>
<DIV ALIGN="LEFT" STYLE="PAGE-BREAK-BEFORE:ALWAYS">
<!-- End HR Page Break --><!-- HTML Footer Page -->
</BODY>
</HTML>
<!-- End HTML Footer Page -->
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>exhibit1.htm
<DESCRIPTION>EX-99.1
<TEXT>
<!-- ExhibitContentHeader Page -->
<HTML>
<HEAD>
<TITLE>
Exhibit&nbsp;&nbsp;EX-99.1
</TITLE>
</HEAD>
<!-- End HTML Header Page -->
<!-- ExhibitContentPage -->

<BODY style="font-family: 'Times New Roman',Times,serif">


<P align="right" style="font-size: 10pt"><FONT style="font-size: 11pt">Exhibit&nbsp;99.1</FONT>



<P align="center" style="font-size: 11pt"><B>China Yuchai International Forms Joint Venture with CIMC-Chery to Expand Heavy-Duty Diesel Engine<BR>
Production in China</B>



<P align="left" style="font-size: 11pt"><B>Singapore, Singapore &#150; December&nbsp;17, 2009 </B>&#150; China Yuchai International Limited (NYSE: CYD) (&#147;China
Yuchai&#148; or the &#147;Company&#148;), announced today that its main operating subsidiary, Guangxi Yuchai
Machinery Company Limited (&#147;GYMCL&#148;) has pursuant to a Framework Agreement entered into with Jirui
United Heavy Industry Co., Ltd. (&#147;Jirui United&#148;), a company jointly established by China
International Marine Containers Group Ltd (&#147;CIMC&#148;) and Chery Automobile Co., Ltd. (&#147;Chery&#148;), and
Shenzhen City Jiusi Investment Management Co., Ltd (&#147;Jiusi&#148;) incorporated Y & C Engine Co., Ltd. in
Wuhu City, Anhui Province (&#147;JV Company&#148;). The registered capital of the JV Company is Rmb
500,000,000.


<P align="left" style="font-size: 11pt">GYMCL and Jirui United each hold 45% in the JV Company with Jiusi holding the remaining 10%. The
main business of the JV Company will be the production of heavy-duty vehicle engines with the
displacement range from 10.5 litres to 14.0 litres.


<P align="left" style="font-size: 11pt">The key focus of the JV Company is the production of YC6K diesel engines, a new GYMCL product for
use mainly in trucks of 12 metric tons and above, and for passenger coaches exceeding 12 meters in
length. In addition to the YC6K diesel engine, GYMCL will also license the JV Company to
manufacture the YC6M and YC6L heavy-duty diesel engines under the &#147;Yuchai&#148; logo and trademark.
GYMCL will provide after-sales service for all products sold by the JV Company as well as supply
certain parts and components to the JV Company. The annual production capacity of the JV Company is
estimated to be 50,000 heavy-duty diesel engines gradually increasing to 200,000 units with GYMCL
and CIMC-Chery being the intended customers of all manufactured diesel engines. CIMC&#150;Chery mainly
produce medium to heavy duty freight trucks and parts and will purchase from the JV Company YC6M,
YC6L and YC6K series engines and parts for use in its applicable truck models.


<P align="left" style="font-size: 11pt">Approvals from the relevant regulatory authorities for the operation of the JV Company are
currently in the process of being obtained.


<P align="left" style="font-size: 11pt">Mr.&nbsp;Boo Guan Saw, President of China Yuchai, commented, &#147;We are excited about the potential of this
new joint venture as part of our strategy to further penetrate the higher-margin heavy-duty diesel
engine markets. Through this joint venture, we will be combining resources, developing new
manufacturing capabilities and ensuring continuous demand. In addition to CIMC-Chery&#146;s combined
strong brand name, our proven record in engine production and expertise in emission technology will
enhance the competitiveness of the JV Company in the Chinese domestic market and pave the way for
our future exports which is another growth area,&#148; Mr.&nbsp;Saw concluded.


<P align="left" style="font-size: 11pt"><B>About China Yuchai International</B>


<P align="left" style="font-size: 11pt">China Yuchai International Limited, through its subsidiary, Guangxi Yuchai Machinery Company
Limited (&#147;GYMCL&#148;), engages in the manufacture, assembly, and sale of a wide array of light-duty,
medium-sized and heavy-duty diesel engines for construction equipment, trucks, buses, and cars in
China. GYMCL also produces diesel power generators, which are primarily used in the construction
and mining industries. Through its regional sales offices and authorized customer service centers,
the Company distributes its diesel engines directly to auto OEMs and retailers and provides
maintenance and retrofitting services throughout China. Founded in 1951, GYMCL has established a
reputable brand name, strong research & development team and significant market share in China with
high-quality products and reliable after-sales support. In 2008, GYMCL sold approximately 372,000
diesel engines and was consistently ranked No.&nbsp;1 in unit sales by China Association of Automobile
Manufacturers. For more information, please visit <U>http://www.cyilimited.com</U>


<P align="left" style="font-size: 11pt"><B>Safe Harbor Statement</B>


<P align="left" style="font-size: 11pt">This news release may contain forward-looking statements within the meaning of the Private
Securities Litigation Reform Act of 1995. The words &#147;believe,&#148; &#147;expect,&#148; &#147;anticipate,&#148; &#147;project,&#148;
&#147;targets,&#148; &#147;optimistic,&#148; &#147;intend,&#148; &#147;aim,&#148; &#147;will&#148; or similar expressions are intended to identify
forward-looking statements. All statements other than statements of historical fact are statements
that may be deemed forward-looking statements. These forward-looking statements are based on
current expectations or beliefs, including, but not limited to, statements concerning the Company&#146;s
operations, financial performance and condition. The Company cautions that these statements by
their nature involve risks and uncertainties, and actual results may differ materially depending on
a variety of important factors, including those discussed in the Company&#146;s reports filed with the
Securities and Exchange Commission from time to time. The Company specifically disclaims any
obligation to update the forward-looking information in the future.


<P align="left" style="font-size: 11pt">For more information, please contact:


<P align="left" style="font-size: 11pt">Kevin Theiss / Dixon Chen
<BR>
Grayling
<BR>
Tel: &#043;1-646-284-9409
<BR>
Email: <U>kevin.theiss@us.grayling.com</U>


<P align="left" style="font-size: 11pt; text-indent: 2%"><U>dixon.chen@us.grayling.com</U>



<P align="center" style="font-size: 10pt; display: none">




<!-- v.121908 -->
</BODY>

<!-- End ExhibitContentPage -->
<!-- ExhibitContentFooter Page -->
</HTML>
<!-- ExhibitContentFooter Page -->
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----
