Difference between revisions of "Harley-Davidson SX250"

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{{DISPLAYTITLE:{{PAGENAME}}: history, specs, pictures}}
 
  
  
 
{{Infobox Motorcycle
 
{{Infobox Motorcycle
|name            = '''Harley-Davidson SX250'''
+
|name            = '''Harley Davidson SX 250'''
 
|image            =
 
|image            =
|aka              = SX 250
+
|aka              =  
|manufacturer    = [[Harley-Davidson]]
+
|manufacturer    = [[Harley Davidson]]
 
|parent_company  =
 
|parent_company  =
|production      = 1976 - 1977
+
|production      = 1975 - 1976
 
|model_year      =
 
|model_year      =
 
|predecessor      =
 
|predecessor      =
 
|successor        =
 
|successor        =
|class            =
+
|class            = [[Enduro]]
|engine          = single cylinder, two-stroke
+
|engine          = air-cooled, two-stroke, single cylinder
|bore_stroke      = 72.0mm x 59.6mm
+
|bore_stroke      = 71.1mm x 71.1mm
|compression      =
+
|compression      = 10.3:1
|top_speed        = 71 mph (115 km/h)
+
|top_speed        =
|power            = 19.58 HP (14.6 KW) @ 7000RPM
+
|power            = 19.98 HP (14.9 KW) @ 7000RPM
 
|torque          =
 
|torque          =
|fuel_system      =
+
|fuel_system      = carburetor
 
|ignition        =
 
|ignition        =
 
|spark_plug      =
 
|spark_plug      =
|battery          = 10.3:1
+
|battery          =
|transmission    = Gear box: 5-speed <br>
+
|transmission    = Gear box: 5-speed, manual <br>
 
Final Drive: [[chain]] <br>
 
Final Drive: [[chain]] <br>
  
 
|frame            =
 
|frame            =
|suspension      =
+
|suspension      =Front: telescopic fork <br>
|brakes          =Front: expanding [[brake]] <br>Rear: expanding brake
+
Rear: dual shocks
 +
|brakes          =Front: drum <br>Rear: drum
 
|front_tire      = {{tire|3.25-19}}  
 
|front_tire      = {{tire|3.25-19}}  
 
|rear_tire    = {{tire|4.00-18}}  
 
|rear_tire    = {{tire|4.00-18}}  
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|dry_weight      =
 
|dry_weight      =
 
|wet_weight      = 125.0 kg
 
|wet_weight      = 125.0 kg
|fuel_capacity    = 2.77 Gallon (10.50 Liters)
+
|fuel_capacity    =
 
|oil_capacity    =
 
|oil_capacity    =
 
|fuel_consumption =
 
|fuel_consumption =
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}}
 
}}
  
The '''[[Harley-Davidson]] SX250''' was a single cylinder, two-stroke standard produced by [[Harley-Davidson]] between 1976 and 1977. It could reach a top speed of 71 mph (115 km/h). Claimed [[horsepower]] was 19.58 HP (14.6 KW) @ 7000 RPM.   
+
The '''[[Harley Davidson]] SX 250''' was a air-cooled, two-stroke, single cylinder Enduro [[motorcycle]] produced by [[Harley Davidson]] between 1975 and 1976. Claimed [[horsepower]] was 19.98 HP (14.9 KW) @ 7000 RPM.   
  
 
==Engine==
 
==Engine==
The engine was a [[air cooled]] single cylinder, two-stroke. A 72.0mm [[bore]] x 59.6mm [[stroke]] result in a [[displacement]] of just 243.0 cubic centimeters. Fuel was supplied via a [[port]] control.   
+
A 71.1mm [[bore]] x 71.1mm [[stroke]] result in a [[displacement]] of just 249.0 cubic centimeters.   
  
 
==Drive==
 
==Drive==
The bike has a 5-speed transmission.   
+
The bike has a 5-speed, manual transmission.   
  
 
==Chassis==
 
==Chassis==
It came with a 3.25-19 front [[tire]] and a 4.00-18 rear tire. Stopping was achieved via expanding brake in the front and a expanding brake in the rear. The SX250 was fitted with a 2.77 Gallon (10.50 Liters) fuel tank.   
+
It came with a 3.25-19 front [[tire]] and a 4.00-18 rear tire. Stopping was achieved via drum in the front and a drum in the rear. The front suspension was a  telescopic fork while the rear was equipped with a dual shocks. 
[[Category:standard motorcycles]]
+
 
[[Category:Harley-Davidson motorcycles]]
+
==1975 Harley Davidson SX 250==
 +
[[File:harley-davidson-sx-250-2-1975-1975-0.jpg|600px|1975 Harley Davidson SX 250]]
 +
 
 +
The 1975 MY Harley Davidson SX 250 sports an air-cooled, two-stroke, 249cc, single cylinder powerhouse mated to a five-speed manual transmission, and can produce a claimed 20 horsepower at 7000 rpm. Standard features for this machine include laced wheels, dual shocks as a rear suspension, a dual seat, a blacked-out frame, and a drum braking system. In addition, it tips the scale at just 125 kg and has a claimed gas mileage of 60 mpg.
 +
 
 +
 
 +
==1976 Harley Davidson SX 250==
 +
 
 +
The 1976 MY Harley Davidson SX 250 comes with features such as laced wheels, dual shocks as a rear suspension, a dual seat, a blacked-out steel frame, a drum braking system both in the front and in the rear, a telescopic front fork, a dual seat, wide handlebars, analogue instrumentation dials, and a small front fender.
 +
 
 +
In the engine department it is powered by an air-cooled, two-stroke, 242cc, single cylinder powerplant that was paired to a five-speed manual transmission with a chain final drive.
 +
 
 +
[[Category:Enduro motorcycles]]
 +
[[Category:Harley Davidson motorcycles|SX250]]
 
[[Category:1970s motorcycles]]
 
[[Category:1970s motorcycles]]
[[Category:Motorcycles needing images]]
 

Revision as of 14:36, 29 May 2019


Harley Davidson SX 250
Manufacturer Harley Davidson
Production 1975 - 1976
Class Enduro
Engine air-cooled, two-stroke, single cylinder
Bore / Stroke 71.1mm x 71.1mm
Compression ratio 10.3:1
Horse Power 19.98 HP (14.9 KW) @ 7000RPM
Fuel system carburetor
Transmission Gear box: 5-speed, manual
Final Drive: chain
Suspension Front: telescopic fork
Rear: dual shocks
Brakes Front: drum
Rear: drum
Front Tire 3.25-19
Rear Tire 4.00-18
Weight  (dry), 125.0 kg (wet)
Manuals Service Manual
Tech Specs · Brochures · Reviews · Ads · Videos

The Harley Davidson SX 250 was a air-cooled, two-stroke, single cylinder Enduro motorcycle produced by Harley Davidson between 1975 and 1976. Claimed horsepower was 19.98 HP (14.9 KW) @ 7000 RPM.

Engine

A 71.1mm bore x 71.1mm stroke result in a displacement of just 249.0 cubic centimeters.

Drive

The bike has a 5-speed, manual transmission.

Chassis

It came with a 3.25-19 front tire and a 4.00-18 rear tire. Stopping was achieved via drum in the front and a drum in the rear. The front suspension was a telescopic fork while the rear was equipped with a dual shocks.

1975 Harley Davidson SX 250

1975 Harley Davidson SX 250

The 1975 MY Harley Davidson SX 250 sports an air-cooled, two-stroke, 249cc, single cylinder powerhouse mated to a five-speed manual transmission, and can produce a claimed 20 horsepower at 7000 rpm. Standard features for this machine include laced wheels, dual shocks as a rear suspension, a dual seat, a blacked-out frame, and a drum braking system. In addition, it tips the scale at just 125 kg and has a claimed gas mileage of 60 mpg.


1976 Harley Davidson SX 250

The 1976 MY Harley Davidson SX 250 comes with features such as laced wheels, dual shocks as a rear suspension, a dual seat, a blacked-out steel frame, a drum braking system both in the front and in the rear, a telescopic front fork, a dual seat, wide handlebars, analogue instrumentation dials, and a small front fender.

In the engine department it is powered by an air-cooled, two-stroke, 242cc, single cylinder powerplant that was paired to a five-speed manual transmission with a chain final drive.