Derbi GP1125: history, specs, pictures

From CycleChaos
Jump to navigation Jump to search


Derbi GP1125
Manufacturer
Also called GP1 125, GP1125 Racing, GP1 125 Racing
Production 2006 - 2009
Engine
single cylinder, two-stroke
Bore / Stroke 56.0mm x 50.7mm
Fuel System carburetor
Ignition electronic cdi
Transmission Gear box: automatic

Final Drive: belt

Clutch: automatic
Suspension Front: 40 mm upside-down fork.
Rear: double-shock
Brakes Front: single disc
Rear: single disc
Front Tire 120/70-14
Rear Tire 140/60-13
Wheelbase 54.09 inches (1374 mm)
Length 75.35 inches (1914 mm)
Width 31.5 inches (800 mm)
Height 48.35 inches (1228 mm)
Seat Height 31.5 inches (800 mm)
Weight 304.24 pounds (138.0 Kg) (dry),
Fuel Capacity 2.91 Gallon (11.00 Liters)
Manuals Service Manual


The Derbi GP1125 Racing was a single cylinder, two-stroke standard produced by Derbi between 2006 and 2009.

Engine[edit | edit source]

The engine was a liquid cooled single cylinder, two-stroke. A 56.0mm bore x 50.7mm stroke result in a displacement of just 124.8 cubic centimeters.

Drive[edit | edit source]

The bike has a automatic transmission. Power was moderated via the automatic.

Chassis[edit | edit source]

It came with a 120/70-14 front tire and a 140/60-13 rear tire. Stopping was achieved via single disc in the front and a single disc in the rear. The front suspension was a 40 mm upside-down fork. while the rear was equipped with a double-shock. The GP1125 Racing was fitted with a 2.91 Gallon (11.00 Liters) fuel tank. The bike weighed just 304.24 pounds (138.0 Kg). The wheelbase was 54.09 inches (1374 mm) long.