Proton need to produce new replacement model frequently in order to attract the customers. The current models are really outdated. For example, Proton should already replace Proton Perdana V6. There is no new model to replace Perdana V6.
However they manage to produce all new engine called Campro 1.6 Charge Fuel Efficiency (CFE) which is a good steps for Proton. The performance specs for the CFE mill are 140 PS (or 138 hp) at 5,000 rpm and 205 Nm at 2,000 to 4,000 rpm The new engine able to compete against the CPS as well as two competitors, the Nissan Grand Livina 1.8 and Toyota Innova 2.0L. The new engine will be equipped in new Proton Exora Bold model. This new Proton Exora Bold able to kicks out Nissan Grand Livina 1.8L and Toyota Innova 2.0L.
Click here for more informations about the new engine.
New Proton Exora Bold model with more elegance looks