
Derbi Sonar 50 2T
Key specifications
Overview
Introducing the 2011 Derbi Sonar 50 2T, a stylish and nimble scooter that perfectly embodies the spirit of urban mobility. Positioned in the competitive entry-level scooter market, the Sonar 50 2T is an ideal choice for new riders and city dwellers seeking an efficient and fun way to navigate through bustling streets. With a price tag starting at €1423, this Spanish-made scooter offers a blend of practicality and performance designed to meet the demands of everyday commuting while maintaining an eye-catching aesthetic. At the heart of the Derbi Sonar 50 2T lies a peppy 49.4cc single-cylinder, two-stroke engine that delivers an impressive 4.6 horsepower at 7250 RPM. This spirited powerplant ensures a lively ride, especially in urban environments, where quick acceleration and maneuverability reign supreme. Thanks to its automatic transmission and centrifugal clutch, riders can enjoy a hassle-free experience, seamlessly transitioning between stops without the need for constant gear shifting. The air-cooled engine, paired with a carburettor fuel system, offers reliable performance while keeping maintenance straightforward—a perfect match for those new to the motorcycle scene. The Sonar 50 2T comes equipped with a variety of features designed to enhance the riding experience. Its compact frame and lightweight design, weighing in at just 95 kg (209.4 lbs), contribute to an agile ride that is easy to handle in tight spaces. The scooter features a robust hydraulic front fork and a single shock absorber at the rear, providing a comfortable ride over various road conditions. Additionally, with a fuel capacity of 6.00 liters (1.59 gallons), riders can enjoy extended journeys without the constant worry of refueling. Electric and kick starters ensure that starting the engine is a breeze, while stylish color options in black, white, and red allow for personal expression on the road. **
Pros
- Lightweight and Agile: With a low weight and compact dimensions, the Sonar 50 2T excels in urban maneuverability, making it ideal for navigating city traffic.
- User-Friendly Transmission: The automatic gearbox and centrifugal clutch facilitate a smooth ride, especially for novice riders learning the ropes of scooter operation.
- Stylish Design: Available in eye-catching colors, the scooter combines functionality with aesthetic appeal, turning heads wherever it goes.
Cons
- Limited Power for Highway Use: With a maximum power output of 4.6 HP, the Sonar 50 2T is best suited for city riding and may struggle on faster roads or highways.
- Small Fuel Tank: While the 6-liter fuel capacity is adequate for city commutes, longer trips may require more frequent stops for refueling.
- Basic Suspension Setup: Although the suspension is adequate for urban riding, it may not provide the same level of comfort and performance on rougher terrains or longer distances compared to more advanced models.
Technical details
Source specification data
- Make
- Derbi
- Model
- Sonar 50 2T
- Price
- Euro
- 1423.
- Prices
- depend on country, taxes, accessories, etc.
- Category
- Scooter
- Starter
- Electric & kick
- Comments
- Spanish scooter.
- Color Options
- Black, white, red
- Carrying Capacity
- Compartment underthe seat to hold a jet helmet.
- Power
- 4.60 HP (3.4 kW)) @ 7250 RPM
- Clutch
- Automatic centrifugal
- Torque
- 4.70 Nm (0.5 kgf-m or 3.5 ft.lbs) @ 6750 RPM
- Gearbox
- Automatic
- Fuel System
- Carburettor
- Bore X Stroke
- 40.0 x 39.3 mm (1.6 x 1.5 inches)
- Compression
- 10.9:1
- Displacement
- 49.40 ccm (3.01 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, two-stroke
- Lubrication System
- Mechanical oil pump
- Transmission Type Final Drive
- Belt
- Dry Weight
- 95.0 kg (209.4 pounds)
- Seat Height
- 795 mm (31.3 inches) If adjustable, lowest setting.
- Fuel Capacity
- 6.00 litres (1.59 gallons)
- Overall Width
- 735 mm (28.9 inches)
- Overall Length
- 1,960 mm (77.2 inches)
- Power Weight Ratio
- 0.0484 HP/kg
- Weight Incl Oil Gas Etc
- 100.0 kg (220.5 pounds)
- Wheels
- 5-spoke black wheels
- Rear Tyre
- 110/80-14
- Front Tyre
- 90/80-16
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Single disc
- Rear Suspension
- Single shock absorber
- Front Suspension
- Hydraulic fork.
- Rear Wheel Travel
- 64 mm (2.5 inches)
- Front Wheel Travel
- 76 mm (3.0 inches)
- Rear Brakes Diameter
- 140 mm (5.5 inches)
- Front Brakes Diameter
- 220 mm (8.7 inches)