WebThe A7 and A10 models were semi-unit construction until about 1953 and pre-unit construction thereafter. All A50, A65 and A70 models were unit construction . BSA's first parallel twin. Called "Flash" in the US after … WebThe BSA Rocket Gold Star (RGS) was a 646 cc (39.4 cu in) air-cooled parallel twin motorcycle produced by Birmingham Small Arms Company (BSA) at Small Heath, Birmingham.Launched in February 1962, it was one of the final range of A10 twins, using a tuned A10 Super Rocket engine in the double-downtube Gold Star frame.. Rocket Gold …
BSA Super Rocket - Wikipedia
WebWorks rider Fred Rist had an A10 desert racer capable of 140 mph, and Gene Thiessen set an AMA class ‘B’ record at the Bonneville salt flats of 151 mph in October 1951. Hopwood decided to make a faster model by bolting on performance parts to the existing A10. Engine modifications included a 357 race camshaft and an Amal TT carburetor. WebBSA A10 Super Rocket. Reg No: MAS 119. The A10 was produced from 1950 until 1962. Note: This is a sub-section of BSA: Motorcycles. BSA: A10. 650cc Parallel twin engine. 1950-63 Gold Flash. 1950-62 Super … fox township elk county pa
Allen Screw Kit 1954-on BSA A7 A10 (411-03S) eBay
WebBSA A10 Super Rocket 1959-1963 engine specs Type air-cooled, four-stroke, parallel twin, OHV Displacement 646 cm3 Bore X Stroke 2.8x3.3 in OR 71 mm Compression Ratio 8.3:1 Horsepower 50/6250... WebOnly in very few circumstances does it list a registration mark usually where the factory registered a machine for a specific event or as a press road test machine. On most BSA's the frame number is located in the following places. It is always stamped; raised numbers are casting part numbers. WebThe A10 also came with an 8-inch front brake (as opposed to 7-inch for the A7). The A10 engine featured a 360-degree bolt-up crank with a roller drive-side main bearing and a corresponding white metal plain bush on the timing side. … fox township elk county pennsylvania