When did the Yamaha XS750 triple come out?
In 1979, an 850 version of the bike was announced and the company’s advertising around that time boasted ‘The Yamaha four-stroke philosophy: don’t use more cylinders than you need’. So that was why the XS750 was launched as a triple in the first place and not as a more conventional four.
How much horsepower does a Yamaha XS750 have?
Running with a compression ratio of 9.2:1, the engine produces 68 bhp at 7500 rpm and just under 50 lb ft of torque. With a 120 degree crankshaft, the XS has a distinctive exhaust note reminiscent of the Triumph Trident.
Is the BMW XS750 a shaft drive bike?
In 1976 the answer was given: an emphatic ‘no’ for their new bike was a transverse triple, with shaft drive as standard. The whole XS750 package was incredibly neat, with a compact engine and transmission and subtle paintwork that made the bike seem even neater and smaller than it really was.
What’s the rev limit on a Yamaha XS750?
Still, the motor and its 120-degree crank sounds largely similar to the XSR, but with a significantly lower rev limit of 7500 rpm. The XS’s driveline operates with a lack of refinement. Its clutch is grabby, and its gearbox requires unhurried and deliberate actions compared to anything modern.
Is the Yamaha XS750 considered a Sportster?
The XS750 is not designed as a sportster, however, and is much more at home when touring. This is emphasized by the handling which is a little soft (to say the least) when it comes to scratching around country lanes.
How is firing order determined in SI engines?
With a lot of research companies decide their specific firing order based on the size of engine they are designing for . In case of SI engines the distributor connects the spark plugs of different cylinders according to Engine Firing Order. (b) Maintains engine balancing. (c) Secures an even flow of power.
Released in Japan in 1976 as the GX750 sporting wire wheels (as opposed to cast alloy in all other models) the XS750 became the name for the export model. These motorcycles are usually referred to as “Triples” because they have 3 cylinders. The first 4 model years the bike displaced 750cc.
What kind of fairing does a Yamaha XS750 have?
The XS750 also came with a stock fairing with full storage and aerodynamic enclosure of the rider. The fairing also introduced additional stability to the motorcycle by creating additional rake to the frame. This was a first for bikes of this time, especially those in the 2400 to 2700 dollar price range.
The engine again had some improvements including cam shafts to boost the power of the engine. The rev limit was raised to 9000 rpm this year from 7500 which the electronic ignition had allowed. Later “E” models also had a viewing window for the engine oil added in place of the dipstick.
How big is the fuel tank on a Yamaha XS750?
The XS750 Special was fitted with a 5.02 Gallon (19.00 Liters) fuel tank. The XS 750 and XS 850 were produced from 1976 to 1980. The US enjoyed this bike one year more. Because they had three cylinders, everybody knows the bikes as “Triples”.