Aprilia Leonardo 125

Aprilia Leonardo 125

The Aprilia Leonardo 125 was a single cylinder, four-stroke scooter motorcycle produced between 1996 and 2006.

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Model year
1999
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Engine Power
11.96 HP (8.8 kW) @ 8750 rpm
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Curb Weight
295.4 lbs

Technical Specifications

Engine and transmission

  • Engine type:
    1 cylinders, 4-stroke, Single
  • Displacement:
    125 cc (7.64 cubic inches)
  • Bore × stroke:
    2.22 inch × 1.97 inch (oversquare - shortstroke)
  • Cooling system:
    Air cooled
  • Power:
    11.96 HP (8.8 kW) @ 8750 rpm
  • Torque:
    10 Nm (7.38 lb-ft)
  • Throttle:
    Cable operated
  • Valve train:
    SOHC, variable
  • Valves per cylinder:
    4
  • Sparks per cylinder:
    1
  • Fuel supply system:
    Carburetor
  • Ignition type:
    Digital CDI
  • Funnel diameter:
    1.02 inch
  • Compression:
    12.5:1
  • Engine mounting:
    Transverse
  • Lubrication system:
    Wet sump
  • Gear box:
    Automatic, Sequential
  • Clutch:
    Dry, centrifugal clutch, cable operated
  • Final drive:
    Belt
  • Spark plug pipe type:
    NGK, CR8E
  • Motor oil:
    Synthetic, 5W/40
  • Starter:
    Electric

Dimensions

  • Wheel base:
    52 inch
  • Seat height:
    30.3 inch
  • Curb weight:
    295.4 lbs
  • Dry weight:
    271.2 lbs

Chassis and suspension

  • Front
    Suspension:
    Cartridge
    Brake:
    Single Disk, Ø8.66 inch
    Tire:
    130 / 70 R12
    Tire pressure:
    0.13 PSI
  • Rear
    Suspension:
    twin shock, Swingarm
    Brake:
    Disk, Ø7.48 inch
    Tire:
    130 / 70 R12
    Tire pressure:
    0.14 PSI, with pillion: 0.15 PSI withpilion
  • Frame type:
    steel, Double cradle frame

Other

  • ABS available:
    No
  • Power-to-weight ratio:
    0.07 KW/lbs (15.23 lbs/HP)
  • Fuel capacity:
    2.46 gals
  • Number of riders:
    2 persons

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