Двигатель Proton CamPro: Разработка и Модификации

The Proton CamPro engine is the first flagship automotive engine developed together with Lotus by the Malaysian automobile manufacturer, Proton. The name CamPro is short for Cam Profiling. This engine powers the Proton Gen 2, Proton Satria Neo, Proton Waja Campro, Proton Persona, Proton Saga, Proton Exora, Proton Preve, Proton Suprima S and Proton Iriz. The CamPro engine was created to show Proton's ability to make its own engines that produce good power output and meet newer emission standards. The engine prototype was first unveiled on 6 October 2000 at the Lotus factory in UK before it debuted in the 2004 Proton Gen•2. All CamPro engines incorporate drive by wire technology (specifically electronic throttle control) for better response, eliminating the need for friction generating mechanical linkages and cables.

1.3 L CamPro 1.6 L CamPro 1.3 L CamPro IAFM 1.6 L CamPro IAFM 1.3 L CamPro IAFM+ 1.6 L CamPro IAFM+ 1.6 L CamPro CPS 1.6 L CamPro CFE 1.3 L VVT 1.6 L VVT Valve mechanism 16 Valve DOHC 16 Valve DOHC 16 Valve DOHC 16 Valve DOHC 16 Valve DOHC 16 Valve DOHC 16 Valve VVL DOHC 16 Valve VVT Turbo Charged DOHC 16 Valve VVT DOHC 16 Valve VVT DOHC Total displacement 1,322 cc 1,597 cc 1,322 cc 1,597 cc 1,322 cc 1,597 cc 1,597 cc 1,561 cc 1,322 cc 1,597 cc Bore Stroke Max output (/rpm) /6000 /6000 /6500 /6500 /5750 /5750 /6500 /5000 /5750 /5750 Max torque (/rpm) /4000 /4000 /4000 /4000 /4000 /4000 /4500 /2000 4000 /4000 /4000 Fuel type Petrol

Currently, Proton is planning to develop a new engine known as the code name "GDi/TGDi engine" with option of displacement between 1.0/1.2L three cylinders,1.3/1.5 naturally aspirated and turbocharged and progressively 2.0 L, 2.3 L all in the variant of either natural aspirated or in force induction type. The existing CamPro engines which are limited to 1.3 litre and 1.6 litre engine options only will be EOL (End of Life) soon after. The 1.3 and 1.5 turbo slated to churns out 140 hp/210 nm & 180 hp/250 nm respectively.