Derbi GPR Racing 125 2007 - Specifications & Review

GPR Racing 125

Article Complete Info

Articleid651413
CategorySport
MakeDerbi
ModelGPR Racing 125
Year2007

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc. 2-piston calipers
Frontbrakesdiameter300 mm (11.8 inches)
FrontsuspensionInverted fork.
Fronttyre110/80-17
Frontwheeltravel120 mm (4.7 inches)
RearbrakesSingle disc. 2-piston calipers
Rearbrakesdiameter180 mm (7.1 inches)
RearsuspensionMonoshock
Reartyre140/70-17
Rearwheeltravel110 mm (4.3 inches)

Engine & Transmission

Borexstroke56.0 x 50.7 mm (2.2 x 2.0 inches)
ClutchMultiplate
Compression12.5:1
CoolingsystemLiquid
Displacement124.76 ccm (7.61 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor. Mikuni 28 mm
Gearbox6-speed
IgnitionElectronic C.D.I.
LubricationsystemOil Pump

Other Specifications

ColoroptionsBlack, red/grey
StarterElectric

Physical Measures & Capacities

Fuelcapacity13.00 litres (3.43 gallons)
Overallheight1,166 mm (45.9 inches)
Overalllength2,024 mm (79.7 inches)
Overallwidth760 mm (29.9 inches)

About Derbi GPR Racing 125 2007

Introducing the 2007 Derbi GPR Racing 125, a spirited entry in the realm of sport motorcycles that captures the essence of racing heritage while catering to both new riders and seasoned enthusiasts. As a lightweight contender in the 125cc category, the GPR Racing 125 is engineered for agility and performance, making it an ideal choice for urban commuting as well as spirited weekend rides. With a striking design that echoes the aesthetics of larger superbikes, this model embodies the thrill of the track while being street-legal and accessible to various riders.

At the heart of the GPR Racing 125 lies a robust single-cylinder, two-stroke engine with a displacement of 124.76 ccm, delivering a thrilling power-to-weight ratio. The engine's 12.5:1 compression ratio and Mikuni 28 mm carburettor fuel system ensure responsive acceleration, while the electronic CDI ignition provides reliable starts and smooth power delivery. Coupled with a precise 6-speed gearbox, this motorcycle offers exhilarating riding experiences whether you're navigating tight corners or cruising on open roads. The liquid cooling system keeps the engine at optimal temperatures, allowing you to push the limits without the worry of overheating.

The GPR Racing 125 doesn't skimp on features, boasting a chassis that's as sporty as it is functional. The inverted front fork and monoshock rear suspension work in harmony to provide excellent handling and stability, absorbing bumps and enhancing rider confidence. Stopping power is equally impressive, with 300 mm front and 180 mm rear disc brakes featuring 2-piston calipers that deliver precise braking performance. Additional conveniences, like electric starting and a fuel capacity of 13 liters, ensure you can focus on the ride without distractions. Available in striking black or a bold red/grey combination, the GPR Racing 125 is as much a statement of style as it is a feat of engineering.

Pros:

  1. Agile Handling: The lightweight design and advanced suspension setup allow for nimble maneuverability, perfect for both city streets and twisty roads.
  2. Responsive Engine: The two-stroke engine provides exhilarating acceleration and a thrilling riding experience, ideal for sport enthusiasts.
  3. Race-Inspired Aesthetics: With its sharp lines and aggressive stance, the GPR Racing 125 captures the essence of performance motorcycles, making it visually appealing.

Cons:

  1. Limited Power for Experienced Riders: While great for beginners, more experienced riders may find the 125cc engine underwhelming in terms of outright power.
  2. Two-Stroke Maintenance: The two-stroke engine may require more frequent maintenance and care compared to modern four-stroke counterparts.
  3. Comfort for Longer Rides: The sport-focused ergonomics may not be ideal for prolonged journeys, as the riding position can become uncomfortable over time.

The 2007 Derbi GPR Racing 125 is an enticing choice for those looking to embrace the sport bike lifestyle without the commitment of a larger displacement machine. Whether you’re carving through city traffic or enjoying a weekend ride, this motorcycle promises an engaging experience that blends performance, style, and accessibility.

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