Bmw R90

1976 BMW R90/6 for sale. Fresh oil change. New lithium iron phosphate battery.

47,130 miles. Includes two hard pannier saddle bags. Box of various.

1975 BMW R90S | Bike-urious

The BMW R90S is a 900cc sport motorcycle produced by BMW from 1973 to 1976. It has a distinctive two-tone paintwork, a bikini fairing, and a 67 bhp air. The R90S of 1974 was a half-faired boxer bike that combined power, comfort and refinement, and was a champion racer.

Read about its history, features and riding impressions in this article by Roland Brown. The BMW R90S was a family of motorcycles that debuted for the 1974 model year. The R90S was a sport variant of the /6 Series that was powered by a 898cc horizontally opposed twin engine that had an output of 67hp.

Bmw Motorcycles R90

This engine drove the rear wheel through a 5 speed transmission that sent its power to the wheel via shaft drive. A popular model, a total of 17,455 examples of the BMW R90S were. This 1976 BMW R90/6 is powered by an 898cc opposed-twin paired with a five-speed transmission and is finished in white with black pinstripes.

Equipment includes an enclosed driveshaft, an electric starter, a chrome dual exhaust system, dual Bing carburetors, 19″ front and 18″ rear wire-spoke wheels, a front disc brake, hard-sided panniers, and a two-up seat. This R90/6 was acquired by the. The R90S was bristling with tried and tested German technology and it was no accident that BMW had built a race winner.

BMW R 90 S (1973-1976) Specs, Performance & Photos - autoevolution

The new and well engineered 898cc engine was the largest the firm had ever built, with a bore and stroke measuring 90x71mm and a compression ratio of 9.5:1. It produced 67bhp @7200rpm with a (claimed) top speed of 125mph (by contrast, Triumph's admittedly smaller 750. The R90's front disc brake is a bit wooden, though an improvement over earlier BMW drum brakes.

Modern Metzler tires also aid in the grip and handling department. 1975 BMW R90 /6 Years produced: 1974-1976 Claimed power: 60hp @ 6,500rpm Top speed: 115mph (period test) Engine type: 898cc, air-cooled, two valves per cylinder, horizontally. BMW R 90S is produced in 1973-76.

Engine is Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder., displacement 898 cc / 54.8 cu in., produces power 48.8 kW / 67 hp @ 7000 rpm and 76 Nm / 7.6 kgf-m / 55 ft-lb @ 5500 rpm. BMW R 90S top speed is 200 km/h / 124 mph. BMW R 90S wet weight is 215 Kg / 473 lbs.

BMW R 90S has 6 photos. Learn how the BMW R90S, released in 1973, revolutionized the BMW motorcycle brand and competed with Japanese superbikes. See photos and details of a 1975 R90S up for auction with RM Sotheby's.

The R90S was the plan. BMW used high compression pistons, Del Orto carbs, and a free flow exhaust to coax an impressive 67 hp out of the 90S' 898 cc four.