The 1979 Yamaha XS 400 and all other motorcycles made 1894-2025. Specifications. Pictures. Rating. Discussions.

Oct 1, 1979 · The XS400 responds very quickly to rider input, and is a throwable motorcycle—you can charge up to a curve and throw the bike into it without facing a wrestling match. On the other hand, the...

The XS400 had a four-stroke, air-cooled, overhead-cam straight-twin engine with a 180° crank angle, which reduces linear vibration at the cost of some axial vibration. The 392 cc (23.9 cu in) engine produced 36 bhp (27 kW) @ 8100 rpm.

Nov 16, 2010 · Beginning of 1979 flew the motorcycle-author Robert Poensgen to Japan for the start of production of the '79 model, the XS 400, and the emergence of a XS 400 observe up close to. Below are in there a Zusammenfassug his experiences in the land of the rising sun.

Yamaha XS 400 is produced in 1979-. Engine is Four stroke, 180° parallel twin, SOHC, 2 valves per cylinder, displacement 392 cc / 23.9 cu-in , produces power 36 hp / 26.8 kW @ 8100 rpm and 3.3 kgf-m / 23.8 lb-ft @ 8000 rpm.

How much horsepower does a Yamaha XS 400 has? The Yamaha XS 400 has 27.00 HP (19.7 kW) @ 7000 RPM. How fast is a Yamaha XS 400? The Yamaha XS 400 top speed is 140.0 km/h (87.0 mph). How many gears does a Yamaha XS 400 has? The Yamaha XS 400 has 6 gears.

6 days ago · – 1979 Yamaha XS 400. MANUFACTURER SPECIFICATIONS. Model Yamaha XS 400 1979 Motorcycle Style: Standard . ENGINE SPECS Engine Type: 391 cc, air cooled, 2 – cylinders in line, 4-stroke Engine Bore and Stroke: 69 mm x 52.4 mm Valves 2 valves/cylinder Horsepower: 38 hp (28.3 kW) @ 8800 rpm Torque 28 Nm (20.7 ft. lbs) @ 9000 rpm . Transmission ...

Oct 26, 2017 · Yamaha XS400 Years produced: 1977-1982 Power: 32-36hp @ 8,500rpm Top speed: 96mph (period test) Engine: 391cc air cooled, SOHC parallel twin Transmission: 6-speed, chain final drive

Jul 4, 2014 · Hi! New guy here need some advice please Im looking at picking up a 79 xs400 soon and the current owner can't tell me anything about the bike. She...

Research 1979 Yamaha XS400-2F - 391cc standard equipment and specifications at J.D. Power.