First generation (FE3S)
SE3P File:RX8 FE.jpg
Production 2003–2008
The first version of the RX-8, chassis code FE3S, was produced from model year 2003. It is powered by the RENESIS 13B-MSP (multi side port) #!#!#!#!el rotary engine displacing 1.3 litres (2x654 cc). At launch, the RENESIS was available in standard and high power versions. The 4-port standard RENESIS produced 210 hp (160 kW) and was coupled with either a 5-speed manual or 4-speed automatic transmission. The 6-port high power RENESIS was only available with a six-speed manual transmission and was rated at 250 hp (190 kW). For the North American market, Mazda revised the reported output rating of the standard and high power RENESIS soon after lauch to 197 hp (147 kW) and 238 hp (177 kW), espectively.[1] With exhaust ports now located in the side housing, the RENESIS boasted improved fuel efficiency and emissions rating over the 13B-REW employed by the last RX-7, thereby making it possible to be sold in North America.
At launch, the RX-8 was available in various models in different markets around the world. Standard models include:
6-speed manual "High Power" with a claimed output of between 170 kW (231 PS; 228 hp) and 184 kW (250 PS; 247 hp) and a 9,000 rpm redline. This model was equivalent to the "Type S" trim in Japan.
5-speed manual "Standard Power" tuned to 141 kW (192 PS; 189 hp) with the redline reduced to 7,500 rpm. This powertrain combination was not available in North America.
4-speed automatic tuned to 141 kW (192 PS; 189 hp) in some markets, while the U.S. automatic is stated to deliver 158 kW (215 PS; 212 hp) .
6-speed automatic (available in the U.S. market after 2006) developing 158 kW (215 PS; 212 hp) and 159 lb·ft (216 N·m) of torque with a redline at 7,500 rpm.[2] This was the revised standard RENESIS, now with two extra intake ports like the high power version.