Suzuki G13B Engine Specifications
The Suzuki G13B engine is a notable powerplant that has been utilized in various Suzuki models, particularly in the 1980s and 1990s. This engine is part of Suzuki’s G-series, which is known for its compact design and efficiency. Below are the detailed specifications of the Suzuki G13B engine.
| Specification | Details |
|---|---|
| Engine Type | Inline-4, Naturally Aspirated |
| Displacement | 1.3 L (1,298 cc) |
| Bore x Stroke | 75 mm x 69 mm |
| Compression Ratio | 9.5:1 |
| Power Output | 80 hp (60 kW) at 6,000 rpm |
| Torque | 105 Nm (77 lb-ft) at 3,500 rpm |
| Fuel System | Multi-Point Fuel Injection (MPFI) |
| Ignition System | Electronic Ignition |
| Fuel Type | Regular Unleaded |
| Cooling System | Water-Cooled |
Engine Configuration
The Suzuki G13B engine is designed with a focus on compactness and efficiency, making it suitable for small cars and lightweight vehicles. Its inline-4 configuration allows for a smooth operation while maintaining a balance between performance and fuel economy.
Key Features of the G13B Engine Configuration
– Inline-4 Design: This configuration provides a good balance of power and efficiency, making it ideal for urban and suburban driving.
– DOHC (Double Overhead Camshaft): The engine features a DOHC setup that enhances airflow and improves performance at higher RPMs.
– Multi-Point Fuel Injection: This system ensures optimal fuel delivery, contributing to better fuel efficiency and reduced emissions.
– Lightweight Construction: The engine is built with lightweight materials, which helps in improving the overall vehicle dynamics.
Engine Oil Specifications
Proper maintenance of the Suzuki G13B engine includes regular oil changes and using the correct type of engine oil. Below are the specifications for engine oil suitable for the G13B.
| Specification | Details |
|---|---|
| Oil Type | Synthetic or Conventional |
| Viscosity Grade | 10W-30 or 10W-40 |
| Oil Capacity | 3.5 liters (with filter change) |
| Oil Change Interval | 5,000 to 7,500 km (3,000 to 5,000 miles) |
Service Intervals
Regular maintenance is crucial for the longevity and performance of the Suzuki G13B engine. Below are the recommended service intervals for various maintenance tasks.
| Service Task | Interval |
|---|---|
| Oil Change | 5,000 to 7,500 km (3,000 to 5,000 miles) |
| Air Filter Replacement | 15,000 km (9,300 miles) |
| Fuel Filter Replacement | 30,000 km (18,600 miles) |
| Spark Plug Replacement | 30,000 to 50,000 km (18,600 to 31,000 miles) |
| Coolant Change | 2 years or 40,000 km (25,000 miles) |
Additional Maintenance Tips
– Regular Inspections: Check the engine for any leaks or unusual noises during routine inspections.
– Timing Belt Replacement: Follow the manufacturer’s recommendations for timing belt replacement to prevent engine damage.
– Use Quality Parts: When replacing parts, always opt for OEM or high-quality aftermarket components to ensure reliability.
Conclusion
The Suzuki G13B engine is a reliable and efficient powerplant that has stood the test of time. Understanding its specifications, oil requirements, and service intervals is essential for maintaining optimal performance. Regular maintenance not only extends the life of the engine but also ensures that it operates smoothly and efficiently. By adhering to the recommended service intervals and using the correct engine oil, owners can enjoy the full benefits of this compact engine.
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