Suzuki F5A Engine Specifications
The Suzuki F5A engine is a compact, lightweight engine that has been widely recognized for its efficiency and reliability. This engine has been utilized in various Suzuki models, particularly in the 1980s and 1990s, and is known for its simplicity and ease of maintenance. Below are the detailed specifications of the Suzuki F5A engine.
| Specification | Details |
|---|---|
| Engine Type | Inline-3, 4-stroke |
| Displacement | 543 cc |
| Bore x Stroke | 72 mm x 73 mm |
| Compression Ratio | 8.8:1 |
| Power Output | 38 hp (28 kW) at 6,000 rpm |
| Torque | 46 Nm (34 lb-ft) at 3,500 rpm |
| Fuel System | Carburetor |
| Fuel Type | Regular unleaded gasoline |
| Cooling System | Water-cooled |
| Ignition Type | Electronic ignition |
| Weight | Approximately 70 kg (154 lbs) |
Engine Configuration
The Suzuki F5A engine features a straightforward inline-3 configuration, which contributes to its compact size and lightweight nature. This design is particularly advantageous in small vehicles, where space and weight are critical factors. Below are some key aspects of the engine configuration:
Key Features
- Inline-3 Design: The three-cylinder layout provides a balance between power and efficiency.
- 4-Stroke Cycle: The engine operates on a four-stroke cycle, ensuring smooth power delivery and better fuel efficiency.
- Water Cooling: The water-cooled system helps maintain optimal operating temperatures, enhancing engine longevity.
- Carbureted Fuel System: The use of a carburetor simplifies the fuel delivery process, making it easier to service and maintain.
Engine Oil Specifications & Service Intervals
Proper maintenance of the Suzuki F5A engine includes regular oil changes and the use of the correct engine oil. This ensures optimal performance and longevity of the engine. Below are the recommended engine oil specifications and service intervals.
Engine Oil Specifications
| Specification | Details |
|---|---|
| Oil Type | SAE 10W-30 or 10W-40 |
| Oil Capacity | 3.5 liters (including oil filter) |
| Oil Filter Type | Standard spin-on filter |
| Oil Change Interval | Every 5,000 km (3,100 miles) or 6 months, whichever comes first |
Service Intervals
- Oil Change: Every 5,000 km (3,100 miles) or 6 months.
- Air Filter Replacement: Every 10,000 km (6,200 miles).
- Fuel Filter Replacement: Every 20,000 km (12,400 miles).
- Spark Plug Replacement: Every 20,000 km (12,400 miles).
- Coolant Replacement: Every 2 years.
Conclusion
The Suzuki F5A engine stands out for its compact design, reliability, and efficiency. With its straightforward inline-3 configuration and simple maintenance requirements, it remains a popular choice for small vehicles. Regular servicing and the use of appropriate engine oil are crucial for maintaining the performance and longevity of this engine. By adhering to the recommended service intervals and specifications, owners can ensure that their Suzuki F5A engine continues to operate smoothly for years to come.
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