Back to Bike FinderYears: 2009 · 2008 · 2006
Derbi GPR 50 Nude
2009Naked

Derbi GPR 50 Nude

Key specifications

Engine
49 cc
Weight
102 kg
Fuel type
petrol
Fuel capacity
3.4 L
Transmission
6-speed
Seat height
33 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2009 Derbi GPR 50 Nude, a spirited naked bike that captures the essence of youthful exuberance and urban agility. This motorcycle is designed for riders who crave an exhilarating ride without the bulk of a conventional sportbike. With its sleek lines and minimalist aesthetic, the GPR 50 Nude stands out in a crowded market, offering a perfect blend of style and functionality. Tailored for beginner riders and city commuters alike, this agile machine promises not just to transport you from point A to point B but to make every journey enjoyable. At the heart of the GPR 50 Nude lies a robust 49cc single-cylinder, two-stroke engine, boasting a compression ratio of 11.5:1 for spirited performance. This powerplant, equipped with a 14mm carburettor and CDI ignition, is designed for spirited acceleration and responsive throttle response, making it ideal for navigating tight urban streets or winding country roads. The 6-speed gearbox allows for smooth power delivery, while the multi-plate clutch ensures seamless gear shifts. With a lightweight frame tipping the scales at just 102 kg (224.9 lbs), riders will appreciate the nimble handling and agility this motorcycle offers, allowing for confident cornering and swift maneuverability. The GPR 50 Nude is packed with features that enhance both performance and rider comfort. The 40mm upside-down front fork and monoshock rear suspension provide 110mm of travel at both ends, ensuring a smooth ride over varied terrains. Stopping power is handled by a single disc brake setup, with a 300mm front disc and a 180mm rear disc, offering reliable braking performance when it matters most. With a fuel capacity of 13 liters (3.43 gallons), riders can enjoy extended rides without frequent pit stops. Available in eye-catching color schemes of red/black or white, this motorcycle is as visually striking as it is functional. **

Pros

  • Lightweight and Agile: At just 102 kg, the GPR 50 Nude offers exceptional maneuverability, making it perfect for urban settings.
  • Sporty Engine Performance: The two-stroke engine delivers lively acceleration and a thrilling ride, ideal for new riders looking for excitement.
  • Stylish Design: The minimalist naked bike aesthetic appeals to riders seeking a modern and sleek look.

Cons

  • Limited Power for Long Distances: The 49cc engine may struggle on highways or long stretches, making it less suitable for extended touring.
  • Basic Features: While functional, the GPR 50 Nude lacks some advanced technology and comfort features found in higher-end models.
  • Two-Stroke Maintenance: The engine requires regular maintenance and careful handling of fuel mixtures, which can be a deterrent for some riders.

Technical details

Source specification data

Make
Derbi
Model
GPR 50 Nude
Category
Naked bike
Starter
Electric
Comments
Made in Spain
Color Options
Red/black, white
Clutch
Multi-plate
Gearbox
6-speed
Ignition
C.D.I.
Fuel System
Carburettor. 14 mm
Bore X Stroke
39.9 x 40.0 mm (1.6 x 1.6 inches)
Compression
11.5:1
Displacement
49.00 ccm (2.99 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, two-stroke
Lubrication System
Oil pump
Transmission Type Final Drive
Chain
Dry Weight
102.0 kg (224.9 pounds)
Seat Height
845 mm (33.3 inches) If adjustable, lowest setting.
Oil Capacity
1.50 litres (0.10 quarts)
Fuel Capacity
13.00 litres (3.43 gallons)
Overall Width
720 mm (28.3 inches)
Overall Height
1,116 mm (43.9 inches)
Overall Length
1,961 mm (77.2 inches)
Rear Tyre
130/70-17
Front Tyre
100/80-17
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Monoshock.
Front Suspension
40 mm. Upside-down fork.
Rear Wheel Travel
110 mm (4.3 inches)
Front Wheel Travel
110 mm (4.3 inches)
Rear Brakes Diameter
180 mm (7.1 inches)
Front Brakes Diameter
300 mm (11.8 inches)

Available colors

Red/blackwhite