The front of a Maserati Quattroporte GTS is pictured in Singapore April 2, 2009. Maserati launched the sports car - which has a top speed of 285km/h - in Singapore, where the speed limit on the fastest road is 90km/h and the longest stretch of highway about 40km (25 miles) long. It carries a price tag of S$500,000 ($330,000) - and Maserati said it hopes to sustain sales this year despite the global economic slowdown. REUTERS/Vivek Prakash (SINGAPORE BUSINESS TRANSPORT)