[China Yuchai International Announces Changes Singapore, Singapore, October14, 2013 China Yuchai International Limited (NYSE: CYD) Further to discussions between the joint venture parties, the First Machinery will exit from the joint venture and be replaced with Baotou Beifang Chuangye (Beifang) in which the First Machinery is the single largest shareholder with a 23.62% interest reported]

[China Yuchai International to Pay Interim Cash Dividend for FY 2013 on August 26, 2013 Singapore, Singapore – August 5, 2013 About China Yuchai International http://www.cyilimited.com China Yuchai International Limited, through its subsidiary, Guangxi Yuchai Machinery Company Limited (“GYMCL”), engages in the manufacture, assembly, and sale of a wide array of light-duty, medium-duty and heavy-duty diesel engines for construction equipment,]

[China Yuchai International Announces Unaudited Second Quarter 2013 Financial Results SINGAPORE, Singapore – August 5, 2013 China Yuchai International Limited Financial highlights for the second quarter of 2013 • Net revenue was RMB 4.25 billion (US$ 688.1 million) compared with RMB 3.43 billion in the second quarter of 2012; • Gross profit was RMB 855.2 million (US$ 138.4 million), with] [CHINA YUCHAI INTERNATIONAL LIMITED UNAUDITED CONSOLIDATED INCOME STATEMENTS For the quarters ended June 30, 2013 and 2012 (RMB and US$ amounts expressed in thousands, except per share data) QTD June 30, 2013 QTD June 30, 2012 RMB ‘000 US$ ‘000 RMB ‘000 US$ ‘000 Revenue 4,251,865 688,149 3,426,332 554,539 Cost of goods sold (3,396,703 ) (549,744 ) (2,752,259 ) (445,443]

[China Yuchai International to Pay Interimsh Dividend for FY 2013 on August26, 2013 Singapore, Singapore August5, 2013out China Yuchai International http://www.cyilimited.com China Yuchai International Limited, through its subsidiary, Guangxi Yuchai Machinerympany Limited (GYMCL), engages in the manufacture,sembly, andle of a wide array of light-duty, medium-duty and heavy-duty diesel engines fornstruction equipment, trucks, buses andrs in]

[China Yuchai International Announces Unaudited Second Quarter 2013 Financial Results SINGAPORE, Singapore August5, 2013 China Yuchai International Limited STYLE="font-family:Times New Roman" SIZE="2"> Financial highlights for the second quarter of 2013 Net revenue was RMB 4.25 billion (US$ 688.1 million)mpared with RMB 3.43 billion in the second quarter of 2012; Gross profit was RMB 855.2million (US$] [CHINA YUCHAI INTERNATIONAL LIMITED STYLE="font-family:Times New Roman" SIZE="2"> UNAUDITEDNSOLIDATEDOME STATEMENTS For the quarters ended June30, 2013 and 2012 (RMB and US$ amounts expressed in thousands, except per shareta) STYLE="font-family:Times New Roman" SIZE="2"> QTD June30, 2013 QTD June30, 2012 RMB 000 US$ 000 RMB 000 US$ 000 Revenue 4,251,865]