
Hyosung SF 50 Racing
Key specifications
Overview
Introducing the 2005 Hyosung SF 50 Racing, a spirited entry in the scooter category that delivers a thrilling ride for urban commuters and young riders alike. With a price point of approximately €1599, the SF 50 Racing stands out as an accessible option for those looking to embrace the freedom of two wheels without breaking the bank. Its sleek design, coupled with vibrant color options like silver, red, and blue, captures attention while providing a sporty flair that’s perfect for navigating bustling city streets. At the heart of the SF 50 Racing is a robust single-cylinder, two-stroke engine with a displacement of 49cc. This peppy powerplant produces a respectable 3.45 HP at 6800 RPM, allowing the scooter to reach a top speed of 45 km/h (28 mph)—ideal for zipping through traffic or enjoying leisurely rides around town. The automatic gearbox simplifies the riding experience, making it perfect for newcomers and seasoned riders alike. The bike's compression ratio of 7.2:1, combined with its lightweight design of just 95 kg (209.4 pounds), provides a power-to-weight ratio of 0.0363 HP/kg, enhancing its agile handling and responsiveness, allowing for quick acceleration and maneuverability. Equipped with practical features and reliable technology, the SF 50 Racing ensures a comfortable ride with its telescopic front suspension and swingarm rear suspension, providing a front travel of 75 mm and rear travel of 65 mm. This setup allows for a smooth ride over urban potholes and uneven terrains. Safety is prioritized with the front disc brake system, featuring a 162 mm diameter for effective stopping power, complemented by a drum brake at the rear. Riders will appreciate the convenience of both electric and kick starters, making it easy to get going with minimal fuss. Additionally, a fuel capacity of 4.3 liters (1.14 gallons) means fewer trips to the pump, perfect for the commuter on the go. **
Pros
- Affordable Price: At around €1599, it offers great value for entry-level riders.
- Lightweight and Agile: Weighing in at just 95 kg, it's easy to handle and perfect for city commuting.
- User-Friendly: The automatic transmission and dual starting options make it accessible for riders of all skill levels.
Cons
- Limited Power: With only 3.45 HP, it may not satisfy those seeking high-performance thrills.
- Basic Features: Lacks advanced technology or features found in higher-end scooters.
- Top Speed Limitations: The maximum speed of 45 km/h may not be sufficient for all riders, especially on faster roads.
Technical details
Source specification data
- Make
- Hyosung
- Model
- SF 50 Racing
- Price
- Euro
- 1599.
- Prices
- depend on country, taxes, accessories, etc.
- Category
- Scooter
- Starter
- Electric & kick
- Color Options
- Silver, red, blue
- Power
- 3.45 HP (2.5 kW)) @ 6800 RPM
- Gearbox
- Automatic
- Ignition
- electronic
- Top Speed
- 45.0 km/h (28.0 mph)
- Bore X Stroke
- 41.0 x 37.4 mm (1.6 x 1.5 inches)
- Compression
- 7.2:1
- Displacement
- 49.00 ccm (2.99 cubic inches)
- Engine Details
- Single cylinder, two-stroke
- Dry Weight
- 95.0 kg (209.4 pounds)
- Seat Height
- 740 mm (29.1 inches) If adjustable, lowest setting.
- Fuel Capacity
- 4.30 litres (1.14 gallons)
- Power Weight Ratio
- 0.0363 HP/kg
- Rear Tyre
- 130/90-10
- Frame Type
- Steel
- Front Tyre
- 120/90-10
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Single disc
- Rear Suspension
- Swingarm
- Front Suspension
- Telescopic
- Rear Wheel Travel
- 65 mm (2.6 inches)
- Front Wheel Travel
- 75 mm (3.0 inches)
- Rear Brakes Diameter
- 100 mm (3.9 inches)
- Front Brakes Diameter
- 162 mm (6.4 inches)