Yamaha XJ750E (1983)

The Yamaha XJ750E-II was released in 1983 with a transverse four cylinder, four-stroke engine with a capacity of 749cc. It has four valves per cylinder and a compression ratio of 9.2:1. The bike’s induction system features four 32mm Hitachi carburetors and its ignition system is transistorized. The bike produces a maximum power output of 81 hp at 9000 rpm and a maximum torque of 48.5 Nm at 7000 rpm. Its transmission is five-speed, with a wet multiplate clutch and a final chain drive. The suspension features a 36mm Showa fork with adjustable air pressure and anti-dive resistance at the front and dual dampers at the rear with adjustable spring preload and rebound damping. The bike has a front brake consisting of two 300mm discs with two-piston calipers and a drum brake at the rear. Its tires are 3.25-19 for the front and 120/90-18 for the rear, while its fuel capacity is 19 litres or 5.0 US gallons. The bike has a dry weight of 214 kg or 471.4 lbs and a wet weight of 235 kg or 518 lbs.

Technical specifications:

Make Model: Yamaha XJ 750E-II

Year: 1983
Engine: Four stroke, transverse four cylinder, DOHC, 2 valves per cylinder.
Capacity: 749 cc / 45.6 cu-in
Bore x Stroke: 65 56.4 mm
Cooling System: Air cooled
Compression Ratio: 9.2:1
Induction: 4x 32mm Hitachi carburetors
Ignition: Transistorized
Starting: Electric
Max Power: 81 hp / 59.6 kW @ 9000 rpm
Max Torque: 48.5 Nm / 35.7 lb-ft @ 7000 rpm
Clutch: Wet Multiplate
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: 36mm Showa forks adjustable air pressure anti-dive resistance.150mm wheel travel.
Rear Suspension: Dual dampers adjustable for spring preload rebound damping.97.5 wheel travel.
Front Brakes: 2x 300mm disc 2 piston calipers
Rear Brakes: Drum
Front Tyre: 3.25-19
Rear Tyre: 120/90-18
Dry Weight: 214 kg /471.4 lbs
Wet Weight: 235 kg / 518 lbs
Fuel Capacity: 19 Litres / 5.0 US gal