Difference between revisions of "BSA Rocket 3"

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{{DISPLAYTITLE:{{PAGENAME}}: history, specs, pictures}}
The '''BSA Rocket 3''' is a 750[[cc]], [[triple cylinder]], [[four stroke]], [[street motorcycle]] manufactured by [[BSA]]. It is also called the '''A75''' following BSA's A series of designations.
The '''BSA Rocket 3''' is a 750[[cc]], [[triple cylinder]], [[four stroke]], [[street motorcycle]] manufactured by [[BSA]]. It is also called the '''A75''' following BSA's A series of designations.


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[[Category:750cc 4-stroke motorcycles]]
[[Category:750cc 4-stroke motorcycles]]
{{motorcycle-stub}}
{{motorcycle-stub}}
{{Infobox Motorcycle
|name            = '''BSA Rocket 3'''
|image            =
|aka              =
|manufacturer    = [[BSA]]
|parent_company  =
|production      = 1968 - 1969
|model_year      =
|predecessor      =
|successor        =
|class            = [[Road]]
|engine          = in-line three, four-stroke
|bore_stroke      = 67.0mm x 70.0mm
|compression      =
|top_speed        = 115 mph (185 km/h)
|power            = 56.73 HP (42.3 KW) @ 7500RPM
|torque          = 44.99 ft/lbs (61.0 Nm) @ 6900RPM
|fuel_system      = carburettor. amal
|ignition        = twin coil
|spark_plug      =
|battery          = 9.5:1
|transmission    = Gear box: 4-speed <br>
Final Drive: [[chain]] <br>
Clutch: dry single plate <br>
|frame            =
|suspension      =Front: telescopic <br>
Rear: swingarm with coil-over shocks
|brakes          =Front: expanding [[brake]] (drum brake) <br>Rear: expanding brake (drum brake)
|front_tire      = {{tire|4.10-19}}
|rear_tire    = {{tire|4.10-19}}
|rake_trail      =
|wheelbase        = 56.3 inches (1430 mm)
|length          =
|width            =
|height          =
|seat_height      =
|dry_weight      = 454.15 pounds (206.0 Kg)
|wet_weight      = 226.0 kg
|fuel_capacity    = 5.02 Gallon (19.00 Liters)
|oil_capacity    = 0.74 Gallon (2.80 Liters)
|fuel_consumption = 6.72 litres/100 km (14.9 km/l or 35.00 mpg)
|turning_radius  =
|related          =
|competition      =
}}
The '''[[BSA]] Rocket 3''' was a in-line three, [[four-stroke]] Road [[motorcycle]] produced by [[BSA]] between 1968 and 1969. It could reach a top speed of 115 mph (185 km/h). Max [[torque]] was 44.99 ft/lbs (61.0 Nm) @ 6900 RPM. Claimed [[horsepower]] was 56.73 HP (42.3 KW) @ 7500 RPM. 
==Engine==
The engine was a [[air cooled]] in-line three, four-stroke. A 67.0mm [[bore]] x 70.0mm [[stroke]] result in a [[displacement]] of just 740.0 cubic centimeters. Fuel was supplied via a overhead valves (ohv). 
==Drive==
The bike has a 4-speed transmission. Power was moderated via the dry single plate. 
==Chassis==
It came with a 4.10-19 front [[tire]] and a 4.10-19 rear tire. Stopping was achieved via expanding brake (drum brake) in the front and a expanding brake (drum brake) in the rear. The front suspension was a  telescopic while the rear was equipped with a swingarm with coil-over shocks. The Rocket 3 was fitted with a 5.02 Gallon (19.00 Liters) fuel tank. The bike weighed just 454.15 pounds (206.0 Kg). The wheelbase was 56.3 inches (1430 mm) long. 
==In Media==
* [https://motopixel.org/pixel/harlan-county-usa#bsa-rocket-3 Harlan County U.S.A.]
* [https://motopixel.org/pixel/the-young-graduates#bsa-rocket-3 The Young Graduates]
[[Category:Road motorcycles]]
[[Category:BSA motorcycles]]
[[Category:1960s motorcycles]]
[[Category:Motorcycles needing images]]
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