Harley-Davidson SST250

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File:Harley-Davidson-SST-250.jpg
Harley-Davidson SS250
Manufacturer
Also called SS 250, SST250, SST 250
Production 1978 -
Engine
Two stroke, single cylinder
Compression ratio 10.3:1
Top Speed 85 mph
Ignition Battery & coil later moeel Electronic CDI
Transmission 5 Speed
Suspension Front: Oil damper Ceriant telescopic fork
Rear: Pivoted fork and Betor dampers 3-way adjustment
Brakes Front: Single disc
Rear: Drum
Front Tire 3.25 -19
Rear Tire 4.00 -18
Weight 114 kg / 252 lbs (dry), 129 kg / 294.4 lbs (wet)
Fuel Capacity 10.5 Liters / 2.7 US gal
Manuals Service Manual


It could reach a top speed of 85 mph.

Engine[edit | edit source]

The engine was a Air cooled cooled Two stroke, single cylinder. The engine featured a 10.3:1 compression ratio.

Chassis[edit | edit source]

It came with a 3.25 -19 front tire and a 4.00 -18 rear tire. Stopping was achieved via Single disc in the front and a Drum in the rear. The front suspension was a Oil damper Ceriant telescopic fork while the rear was equipped with a Pivoted fork and Betor dampers 3-way adjustment. The SST250 was fitted with a 10.5 Liters / 2.7 US gal fuel tank. The bike weighed just 114 kg / 252 lbs.

Photos[edit | edit source]

Harley-Davidson SS250 Harley-Davidson SS250

Overview[edit | edit source]

Aermacchi / Harley Davidson

SST 250










Make Model Aermacchi / Harley Davidson SST 250
Year 1978 -
Engine Type Two stroke, single cylinder
Displacement 242.6 cc / 14.8 cu-in
Bore X Stroke 72 x 59.6 mm
Cooling System Air cooled
Compression 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 Tire 3.25 -19
Rear Tire 4.00 -18
Dry Weight 114 kg / 252 lbs
Wet Weight 129 kg / 294.4 lbs
Fuel Capacity 10.5 Liters / 2.7 US gal
Consumption Average 45 mpg
Top Speed 85 mph