What category is the 2003 Derbi GPR 50 R?

The 2003 Derbi GPR 50 R has a Category of Sport.

What is the engine size of the 2003 Derbi GPR 50 R?

The 2003 Derbi GPR 50 R has a Capacity: of 49.00 ccm (2.99 cubic inches).

What type of engine does the 2003 Derbi GPR 50 R have?

The 2003 Derbi GPR 50 R has a Engine type of Single cylinder.

What is the engine power of the 2003 Derbi GPR 50 R?

The 2003 Derbi GPR 50 R has a Power of 8.80.

How much does the 2003 Derbi GPR 50 R weigh?

The 2003 Derbi GPR 50 R has a Dry weight of 105.0 kg (231.5 pounds).

What is the seat height of the 2003 Derbi GPR 50 R?

The 2003 Derbi GPR 50 R has a Seat height of 770 mm (30.3 inches) If adjustable, lowest setting..

Derbi GPR 50 R - 2003 Specifications and Reviews

Name: 2003 Derbi GPR 50 R
Brand: Derbi

The 2003 Derbi GPR 50 R is a lightweight sport bike designed for beginner and young riders seeking an agile, nimble machine. Known for its compact dimensions and manageable 105 kg weight, it delivers sporty handling characteristics ideal for learning track basics and urban commuting. Its 8.8 hp engine provides accessible performance without overwhelming inexperienced operators.

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2003

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Engine and Transmission Specifications
Power	8.80
Stroke	2
Engine type	Single cylinder
Capacity:	49.00 ccm (2.99 cubic inches)
Physical measures and capacities
Wheelbase	1,315 mm (51.8 inches)
Seat height	770 mm (30.3 inches) If adjustable, lowest setting.
Dry weight	105.0 kg (231.5 pounds)

Derbi GPR 50 R dimensions and frame
Power/weight ratio	0.0838 HP/kg


Category	Sport
Year	2003
Model	Derbi GPR 50 R
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	7.25 litres (1.92 gallons)

Performance Profile & Rider Fit

8.5 hp

Peak Power

Best For

Track40%

City70%

Cornering55%

Daily Riding45%

Touring15%

Passenger15%

Rider Profile

Best For	This is best suited to learner or novice riders, typically young riders on a restricted 50cc license rather than experienced motorcyclists.
Purpose	It's designed as a sporty-styled commuter and learner bike for short urban trips rather than genuine performance riding.
Rider Fit	Its light weight and compact, low-slung sportbike ergonomics make it easy to handle but its aggressive riding position can feel cramped on longer rides.
Character	It mimics full-size sportbike styling and handling in a tiny, low-powered package, giving a fun, nimble feel around town without any real straight-line speed.
Not Ideal For	This is not for riders seeking real highway speed, long-distance touring comfort, or carrying a passenger any real distance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2003 Derbi GPR 50 R Rider Ergonomics Assessment

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Feet:

At 770mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2003 Derbi GPR 50 R, with a cramped knee angle of around 65 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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