Engine and transmission
Displacement: 599.00 ccm (36.55 cubic inches)
Engine type: In-line four
Stroke: 4
Compression: 13.1:1
Bore x stroke: 67.0 x 42.5 mm (2.6 x 1.7 inches)
Fuel system: Injection. Fuel Injection with YCC-T and YCC-I
Fuel control: DOHC
Ignition: TCI: Transistor Controlled Ignition
Starter: Electric
Cooling system: Liquid
Gearbox: 6-speed
Transmission type
final drive: Chain
More details Consult a Yamaha repair manual.

Physical measures
Weight incl. oil, gas, etc: 187.8 kg (414.0 pounds)
Seat height: 851 mm (33.5 inches) If adjustable, lowest setting.
Overall height: 1,100 mm (43.3 inches)
Overall length: 2,040 mm (80.3 inches)
Overall width: 701 mm (27.6 inches)
Wheelbase: 1,379 mm (54.3 inches)

Chassis and dimensions
Rake (fork angle): 24.0°
Trail: 97 mm (3.8 inches)
Front suspension: 41mm inverted fork
Front suspension travel: 102 mm (4.0 inches)
Rear suspension: Single shock
Rear suspension travel: 102 mm (4.0 inches)
Front tyre dimensions: 120/70-ZR17
Rear tyre dimensions: 180/55-ZR17
Front brakes: Double disc
Front brakes diameter: 310 mm (12.2 inches)
Rear brakes: Single disc
Rear brakes diameter: 220 mm (8.7 inches)