Derbi GP1 50 - 2011 Specifications and Reviews
The 2011 Derbi GP1 50 is a lightweight commuter scooter designed for budget-conscious new riders and urban users. Its compact dimensions and low 835mm seat height make it accessible for shorter riders, while the electric starter and fuel-efficient 50cc engine suit daily city commuting. Known for affordability and reliability in the entry-level segment.
Engine and Transmission Specifications | |
| Clutch | Automated twist and go |
| Transmission type,final drive | Chain |
| Gearbox | Automatic |
| Cooling system | Liquid |
| Lubrication system | Separate mixing with mechanical oil pump |
| Ignition | Electronic C.D.I. |
| Fuel system | Carburettor. 17.5 mm |
| Bore x stroke | 40.0 x 39.3 mm (1.6 x 1.5 inches) |
| Compression | 10.5:1 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.38 ccm (3.01 cubic inches) |
| Category | Scooter |
| Year | 2011 |
| Model | Derbi GP1 50 |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 175 mm (6.9 inches) |
| Rear brakes | Single disc. single piston |
| Front brakes diameter | 190 mm (7.5 inches) |
| Front brakes | Single disc. radially-mounted two-piston caliper |
| Rear tyre dimensions | 140/60-13 |
| Front tyre dimensions | 120/70-14 |
| Rear suspension travel | 70 mm (2.8 inches) |
| Rear suspension | aluminium swingarm with single spring-damper |
| Front suspension travel | 80 mm (3.1 inches) |
| Front suspension | inverted fork |
| Frame type | aluminium beam frame |
Physical measures and capacities | |
| Oil capacity | 1.50 litres (0.10 quarts) |
| Fuel capacity | 11.00 litres (2.91 gallons) |
| Wheelbase | 1,330 mm (52.4 inches) |
| Overall length | 1,850 mm (72.8 inches) |
| Overall height | 1,175 mm (46.3 inches) |
| Seat height | 835 mm (32.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 115.0 kg (253.5 pounds) |
| Dry weight | 103.0 kg (227.1 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Black, silver, red |
| Seat | Dual seat |
| Light | Dual head lights |
| Starter | Electric |
Performance Profile & Rider Fit
Best For
Track20%
City88%
Cornering65%
Daily Riding70%
Touring25%
Passenger40%
Rider Profile
| Best For | Suitable for beginners and learners, including younger riders on a moped license, thanks to its 50cc automatic twist-and-go nature. |
| Purpose | Built as a sporty, style-focused urban commuter scooter rather than a machine for long distances or high speed. |
| Rider Fit | Its low seat height and light weight make it easy and unintimidating for smaller or less experienced riders to manage. |
| Character | A sharp-looking, sport-styled 50cc scooter with premium touches like an inverted fork and radial brake caliper that give it a surprisingly grown-up feel for its class. |
| Not Ideal For | Not for riders wanting real highway speed, long-distance touring comfort, or any off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2011 Derbi GP1 50 is a fantastic entry-level scooter that offers great performance and handling. The 50cc engine provides plenty of power for zipping around town, and the lightweight design makes it easy to maneuver in tight spaces. The sporty styling and comfortable seat make for an enjoyable riding experience, and the underseat storage is a convenient feature for carrying your belongings. Overall, the Derbi GP1 50 is a reliable and affordable option for anyone in the market for a fun and practical scooter. As a 2011 model, the Derbi GP1 50 offers a great value for its price point. The combination of its agile handling, peppy engine, and stylish design make it a desirable choice for riders of all experience levels. With its low maintenance costs and efficient fuel economy, the Derbi GP1 50 is a smart investment for those in search of a reliable and enjoyable mode of transportation. Whether you're a new rider or a seasoned scooter enthusiast, the 2011 Derbi GP1 50 is a great option to consider.Add a Comment
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