PW810602-B 1.6 Proton Waja S4PH CamPro Cylinder Head

The Proton S4PH CamPro engine is a 1.6L inline-4 gasoline engine, developed by Proton in collaboration with Lotus Engineering. The CamPro (Cam Profile) engine series is designed to deliver better performance and fuel efficiency, with features like variable valve timing and multi-point fuel injection (MPI). Known for its balance of power and economy, the S4PH engine is commonly used in Proton's mid-size sedans and hatchbacks, offering smooth performance and reliability.

Technical Features:

• Type: Inline-4 Gasoline Engine
• Power Output: Approximately 110-125 hp
• Torque: Up to 148 Nm

Engine Parameters:

• Displacement: 1,597 cc
• Fuel System: Multi-Point Fuel Injection (MPI)
• Configuration: DOHC with Variable Valve Timing (VVT)

Suitable Models: The Proton S4PH CamPro engine is typically found in models such as the Proton Gen-2, Proton Persona, and Proton Exora. The engine is known for delivering a balance between performance and fuel efficiency, making it well-suited for urban commuting and highway driving. Its modern design ensures compliance with global emissions standards while offering a smooth driving experience. The CamPro engine series has been a cornerstone of Proton’s vehicle lineup, combining Lotus-engineered dynamics with everyday practicality.