Aprilia Pegaso 650 Trail - 2011 Specifications and Reviews

The 2011 Aprilia Pegaso 650 Trail is a lightweight supermotard designed for riders seeking versatile on-road and light off-road capability. Powered by a 660cc V-twin four-stroke engine producing 48 horsepower, it delivers manageable performance with excellent fuel injection and low vibration through its counter-shaft design. Best suited for middleweight riders valuing agility and practical everyday usability over raw power.

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General information

CategorySuper motard
Year2011
ModelAprilia Pegaso 650 Trail
 
 

Engine and Transmission Specifications

Emission detailsEuro 3
ClutchMultiple disc in oil bath. Cable operated.
Transmission type,final driveChain
Gearbox5-speed
Cooling systemLiquid
Lubrication systemDry sump with oil pump.
IgnitionElectronic.
Fuel controlSOHC
Fuel systemInjection. Integrated electronic engine management system. Electronic fuel injection. 44 mm throttle body.
Valves per cylinder4
Bore x stroke100.0 x 84.0 mm (3.9 x 3.3 inches)
Compression10.0:1
Torque59.00 Nm (6.0 kgf-m or 43.5 ft.lbs) @ 5000
Power48.00
Engine detailsAnti-vibration counter-shaft.
Engine typeV2, four-stroke
Capacity:660.00 ccm (40.27 cubic inches)

Brakes, suspension, Frame and wheels

WheelsAluminium spoked. Front: 2.15 x 19´ Rear: 3.00 x 17´
Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc
Front brakes diameter300 mm (11.8 inches)
Front brakesSingle disc
Rear tyre dimensions130/80-17
Front tyre dimensions100/90-19
Rear suspensionHigh strength steel swingarm. Aprilia Progressive System (APS) rising rate linkages. Sachs hydraulic monoshock with adjustable rebound and preload. Wheel travel 170 mm.
Front suspension45 mm fork. Wheel travel 170 mm.
Frame typeSteel, open cradle, single spar frame.

Physical measures and capacities

Reserve fuel capacity3.50 litres (0.92 gallons)
Fuel capacity16.00 litres (4.23 gallons)
Wheelbase1,510 mm (59.4 inches)
Ground clearance270 mm (10.6 inches)
Overall width820 mm (32.3 inches)
Overall length2,232 mm (87.9 inches)
Seat height820 mm (32.3 inches) If adjustable, lowest setting.

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack
StarterElectric

Performance Profile & Rider Fit

48 hp
Peak Power
6.5s
0-60 mph

Best For

Track25%
City65%
Cornering68%
Daily Riding60%
Touring42%
Passenger35%

Rider Profile

Best ForSuits riders from intermediate up who want an easygoing single-cylinder-feel V2 trail bike without intimidating power.
PurposeDesigned for mixed on/off-road duty, commuting, and light green-lane adventure riding rather than outright speed.
Rider FitThe tall 820 mm seat height and narrow trail-bike stance favor taller or average-height riders comfortable with a top-heavy-feeling but light overall package.
CharacterA modest, torquey V2 trail bike that rewards relaxed, momentum-based riding over aggressive throttle use.
Not Ideal ForNot the right choice for riders chasing high top speed, long-distance touring comfort, or serious technical off-road performance.

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

Rider Fit Visualizer

2011 Aprilia Pegaso 650 Trail Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 2011 Aprilia Pegaso 650 Trail, with a relaxed knee angle of around 130 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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