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Sport · 2006

GPR 50 R

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2006 Derbi GPR 50 R Technical Analysis & Specification Breakdown

Built around Derbi's sport motorcycle platform, the 2006 Derbi GPR 50 R relies on a 49.4 cc (3 cu in) liquid-cooled single cylinder, two-stroke powerplant. Internal engine geometry specifies a bore and stroke of 39.9 x 40.0 mm (1.6 x 1.6 inches).

On the scales, the GPR 50 R measures 130 kg (287 lbs) dry. Rider ergonomics and chassis geometry center around a 1,310 mm (51.6 in) wheelbase engineered for quick, flickable steering geometry.

Within MotoLibrary's Derbi archive, this model family spans 3 indexed model years from 2003 to 2011, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Engine
Displacement 49.4 ccm (3.01 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Bore x Stroke 39.9 x 40.0 mm (1.6 x 1.6 inches)
Fuel System Carburettor. Del´Ortho PHVA 14
Lubrication Oil pump
Cooling Liquid
Transmission
Final Drive Chain (final drive)
Clutch Multidisc
Chassis
Front Suspension Upside down hydraulic fork
Front Travel 120 mm (4.7 inches)
Rear Suspension Single shock
Rear Travel 110 mm (4.3 inches)
Wheelbase 1310 mm (51.6 inches)
Wheels & Brakes
Front Tyre 110/80-17
Rear Tyre 130/70-17
Front Brakes Single disc
Front Brake Ø 300 mm (11.8 inches)
Rear Brakes Single disc
Rear Brake Ø 180 mm (7.1 inches)
Dimensions & Weight
Dry Weight 130.0 kg (286.6 pounds)
Overall Length 1961 mm (77.2 inches)
Other
Starter Electric
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Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Rider Profile

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