Aprilia Classic 125

The 1999 Aprilia Classic 125 has, at its heart, a liquid-cooled, two-stroke, 125cc, single cylinder powerhouse paired to a six-speed manual transmission, and can produce a claimed 15 horsepower and 13 Nm of torque.

Model year

1999

Type

Cruiser

Make

Aprilia

Engine Power

14.96 HP (11 kW)

Curb Weight

352.7 lbs

Technical Specifications

Engine and transmission

Engine type:
1 cylinders, 2-stroke, Single
Displacement:
125 cc (7.64 cubic inches)
Bore × stroke:
2.13 inch × 2.15 inch (square)
Cooling system:
Water cooled
Power:
14.96 HP (11 kW)
Throttle:
Cable operated
Valve train:
Piston controlled inlet port, variable
Sparks per cylinder:
1
Fuel supply system:
Carburetor
Ignition type:
Digital CDI
Compression:
12.5:1
Engine mounting:
Transverse
Lubrication system:
Oil pump
Gear box:
Manual 6-speed
Clutch:
Wet, multiple discs, cable operated
Final drive:
Chain
Spark plug pipe type:
NGK, BR10EG
Motor oil:
Semi-Synthetic

Dimensions

Length:
89.4 inch
Width:
33.5 inch
Height:
41.7 inch
Wheel base:
61.1 inch
Seat height:
28.3 inch
Curb weight:
352.7 lbs
Dry weight:
319.7 lbs

Chassis and suspension

Front
Suspension:
Cartridge
Suspension travel:
4.72 inch
Brake:
Single Disk, Ø10.24 inch
Tire:
90 / 90 R19
Tire pressure:
0.12 PSI, with pillion: 0.13 PSI withpilion
Rear
Suspension:
twin shock, Swingarm
Suspension travel:
3.94 inch
Brake:
Drum, Ø6.3 inch
Tire:
130 / 90 R16
Tire pressure:
0.14 PSI, with pillion: 0.15 PSI withpilion
Frame type:
steel, Double cradle frame