What category is the 2006 Aprilia Sonic 50 GP?

The 2006 Aprilia Sonic 50 GP has a Category of Scooter.

What is the engine size of the 2006 Aprilia Sonic 50 GP?

The 2006 Aprilia Sonic 50 GP has a Capacity: of 49.28 ccm (3.01 cubic inches).

What type of engine does the 2006 Aprilia Sonic 50 GP have?

The 2006 Aprilia Sonic 50 GP has a Engine type of Single cylinder.

Is the 2006 Aprilia Sonic 50 GP air cooled or liquid cooled?

The 2006 Aprilia Sonic 50 GP has a Cooling system of Liquid.

How much does the 2006 Aprilia Sonic 50 GP weigh?

The 2006 Aprilia Sonic 50 GP has a Dry weight of 73.0 kg (160.9 pounds).

What is the seat height of the 2006 Aprilia Sonic 50 GP?

The 2006 Aprilia Sonic 50 GP has a Seat height of 770 mm (30.3 inches) If adjustable, lowest setting..

Aprilia Sonic 50 GP - 2006 Specifications and Reviews

Name: 2006 Aprilia Sonic 50 GP
Brand: Aprilia

The 2006 Aprilia Sonic 50 GP is an entry-level scooter designed for new and young riders seeking affordable urban mobility. Its lightweight frame, low seat height, and responsive 50cc engine make it ideal for city commuting and learning to ride. Known for its practical design and reliable performance, the Sonic 50 GP combines ease of use with stylish Italian engineering.

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Engine and Transmission Specifications
Transmission typefinal drive	Belt
Cooling system	Liquid
Lubrication system	Separate mixing with mechanical pump
Starter	Electric & kick
Fuel system	Carburettor. Dell'Orto PH BN12
Bore x stroke	40.0 x 39.2 mm (1.6 x 1.5 inches)
Compression	12.5:1
Stroke	2
Engine type	Single cylinder
Capacity:	49.28 ccm (3.01 cubic inches)
Physical measures and capacities
Wheelbase	1,175 mm (46.3 inches)
Overall length	1,680 mm (66.1 inches)
Seat height	770 mm (30.3 inches) If adjustable, lowest setting.
Dry weight	73.0 kg (160.9 pounds)

Aprilia Sonic 50 GP dimensions and frame
Rear brakes	Expanding brake (drum brake)
Front brakes	Single disc
Rear tyre dimensions	100/90-10
Front tyre dimensions	100/90-10
Frame type	Split single cradle in high strength tubular steel.
Speed and acceleration
Reserve fuel capacity	2.00 litres (0.53 gallons)
Fuel capacity	8.00 litres (2.11 gallons)

Category	Scooter
Year	2006
Model	Aprilia Sonic 50 GP

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track15%

City90%

Cornering55%

Daily Riding70%

Touring15%

Passenger20%

Rider Profile

Best For	Suited to new and younger riders, typically those with a moped or scooter licence rather than seasoned motorcyclists.
Purpose	Built for quick, nimble urban commuting and short hops around town rather than any kind of serious distance riding.
Rider Fit	Its very light dry weight and low seat height make it extremely easy to handle and manageable for smaller or less physically strong riders.
Character	A sporty, GP-styled 50cc scooter that feels lively and fun in city traffic thanks to its light weight and sharp handling, even though its two-stroke engine keeps outright speed modest.
Not Ideal For	Not suitable for riders wanting highway speeds, long-distance touring comfort, or a passenger-friendly two-up machine.

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

Rider Fit Visualizer

2006 Aprilia Sonic 50 GP 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 2006 Aprilia Sonic 50 GP, with a moderate knee angle of around 95 degrees and a slightly forward 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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