What category is the 2004 Aprilia Pegaso I.e. 650?

The 2004 Aprilia Pegaso I.e. 650 has a Category of Enduro / offroad.

What is the engine size of the 2004 Aprilia Pegaso I.e. 650?

The 2004 Aprilia Pegaso I.e. 650 has a Capacity: of 651.80 ccm (39.77 cubic inches).

What type of engine does the 2004 Aprilia Pegaso I.e. 650 have?

The 2004 Aprilia Pegaso I.e. 650 has a Engine type of Single cylinder.

What is the engine power of the 2004 Aprilia Pegaso I.e. 650?

The 2004 Aprilia Pegaso I.e. 650 has a Power of 47.00.

What is the torque of the 2004 Aprilia Pegaso I.e. 650?

The 2004 Aprilia Pegaso I.e. 650 has a Torque of 58.00.

Is the 2004 Aprilia Pegaso I.e. 650 air cooled or liquid cooled?

The 2004 Aprilia Pegaso I.e. 650 has a Cooling system of Liquid.

How many gears does the 2004 Aprilia Pegaso I.e. 650 have?

The 2004 Aprilia Pegaso I.e. 650 has a Gearbox of 5-speed.

What is the seat height of the 2004 Aprilia Pegaso I.e. 650?

The 2004 Aprilia Pegaso I.e. 650 has a Seat height of 817 mm (32.2 inches) If adjustable, lowest setting..

Aprilia Pegaso I.e. 650 - 2004 Specifications and Reviews

Name: 2004 Aprilia Pegaso I.e. 650
Brand: Aprilia
Rating: 5 (2 reviews)

The 2004 Aprilia Pegaso I.E. 650 is a capable middleweight enduro designed for adventure-minded riders seeking versatility on and off-road. Its fuel-injected single-cylinder engine delivers accessible power with strong low-end torque, while the lightweight chassis and upright ergonomics make it ideal for exploration and trail riding.

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General information
Category	Enduro / offroad
Year	2004
Model	Aprilia Pegaso I.E. 650

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Fuel control	DOHC
Fuel system	Injection
Bore x stroke	100.0 x 83.0 mm (3.9 x 3.3 inches)
Compression	9.1:1
Torque	58.00
Power	47.00
Stroke	4
Engine type	Single cylinder
Capacity:	651.80 ccm (39.77 cubic inches)
Physical measures and capacities
Wheelbase	1,480 mm (58.3 inches)
Overall width	880 mm (34.6 inches)
Overall length	2,180 mm (85.8 inches)
Overall height	1,260 mm (49.6 inches)
Seat height	817 mm (32.2 inches) If adjustable, lowest setting.

Aprilia Pegaso I.e. 650 dimensions and frame
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	300 mm (11.8 inches)
Front brakes	Single disc
Rear tyre dimensions	130/80-17
Front tyre dimensions	100/90-19
Rear suspension travel	165 mm (6.5 inches)
Rear suspension	Sachs hydraulic monoshock
Front suspension travel	170 mm (6.7 inches)
Front suspension	Marzocchi 45 mm hydraulic telescopic fork
Trail	111 mm (4.4 inches)
Rake (fork angle)	28.4°
Frame type	Sloping aluminium twin spar frame
Speed and acceleration
Color options	Lime yellow, Flamingo red, Pearly grey
Reserve fuel capacity	4.50 litres (1.19 gallons)
Fuel capacity	21.00 litres (5.55 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

47 hp

Peak Power

6.5s

0-60 mph

Best For

Track15%

City60%

Cornering55%

Daily Riding58%

Touring45%

Passenger35%

Rider Profile

Best For	Suits riders from intermediate level upward, as the tall seat height and single-cylinder power delivery reward some prior experience.
Purpose	A versatile single-cylinder enduro-styled machine best suited to mixed on-road commuting with occasional light off-road or gravel excursions.
Rider Fit	The 817 mm seat height and upright stance demand reasonably long legs and good balance, though the lightweight feel of a big single makes it manageable for most body types.
Character	A characterful, torquey big-single with an off-road-biased chassis that feels nimble, simple, and engaging rather than outright fast.
Not Ideal For	Not for riders seeking high-speed performance, plush two-up touring comfort, or track-day thrills.

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

Rider Fit Visualizer

2004 Aprilia Pegaso I.e. 650 Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 817mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2004 Aprilia Pegaso I.e. 650, with a cramped knee angle of around 70 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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