Aermacchi /  Harley Davidson SST 250 (1978)

Make Model: Aermacchi / Harley Davidson SST 250


Year: 1978 –
Engine: Two stroke, single cylinder
Capacity: 242.6 cc / 14.8 cu-in
Bore x Stroke: 72 x 59.6 mm
Cooling System: Air cooled
Compression Ratio: 10.3:1
Induction: 1x 32mm Dell’Orto carburetor
Ignition: Battery & coil later moeel Electronic CDI
Starting: kick
Max Power: 17 HP / 12.4 kW @ 7000 rpm
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: Oil damper Ceriant telescopic fork
Rear Suspension: Pivoted fork and Betor dampers 3-way adjustment
Front Brakes: Single disc
Rear Brakes: Drum
Front Tyre: 3.25 -19
Rear Tyre: 4.00 -18
Dry Weight: 114 kg / 252 lbs
Wet Weight: 129 kg / 294.4 lbs
Fuel Capacity: 10.5 Litres / 2.7 US gal

Consumption Average: 45 mpg
Top Speed: 85 mph


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