14 August. Friday 2026
Derbi GPR 125 4T 4V - 2010 Specifications and Reviews
The 2010 Derbi GPR 125 4T 4V is a lightweight sport bike designed for entry-level riders and commuters seeking affordable performance. Its liquid-cooled four-stroke engine delivers responsive power through a six-speed gearbox, making it ideal for urban riding and short-distance touring. Known for its nimble handling and fuel efficiency, it serves as an excellent stepping stone for younger or budget-conscious riders entering the sport bike category.
2010
General information | |
| Category | Sport |
| Year | 2010 |
| Model | Derbi GPR 125 4T 4V |
Engine and Transmission Specifications | |
| Exhaust system | Euro 3 |
| Clutch | Multi-disc |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Oil pump |
| Ignition | Electronic CDI |
| Fuel system | Carburettor. 30 mm |
| Valves per cylinder | 4 |
| Bore x stroke | 58.0 x 47.0 mm (2.3 x 1.9 inches) |
| Compression | 12.0:1 |
| Power | 15.00 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 124.76 ccm (7.61 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Expanding brake (drum brake). Floating Caliper |
| Front brakes diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. Radial Caliper |
| Rear tyre dimensions | 130/70-17 |
| Front tyre dimensions | 110/80-17 |
| Rear suspension travel | 120 mm (4.7 inches) |
| Rear suspension | Monoshock. |
| Front suspension travel | 110 mm (4.3 inches) |
| Front suspension | 40 mm upside-down fork. |
Physical measures and capacities | |
| Fuel capacity | 13.00 litres (3.43 gallons) |
| Wheelbase | 1,355 mm (53.3 inches) |
| Overall width | 720 mm (28.3 inches) |
| Overall length | 2,015 mm (79.3 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.1250 HP/kg |
| Weight incl. oil, gas, etc | 136.0 kg (299.8 pounds) |
| Dry weight | 120.0 kg (264.6 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
Performance Profile & Rider Fit
15 hp
Peak Power
11.5s
0-60 mph
Best For
Track65%
City75%
Cornering85%
Daily Riding55%
Touring30%
Passenger25%
Rider Profile
| Best For | This bike suits newer or younger riders, often on a restricted licence, who want sportbike looks and handling without overwhelming power. |
| Purpose | It's built for sporty around-town riding and mimicking full-size supersport style and cornering feel in a lightweight, learner-legal package. |
| Rider Fit | Its low seat height, light dry weight, and compact dimensions make it very manageable for shorter or lighter riders. |
| Character | It has an aggressive sportbike stance with premium touches like an upside-down fork and radial front caliper, giving it a punchy, eager feel despite modest power. |
| Not Ideal For | It's not a good fit 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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