At the heart of the 2002 Yamaha XJ 600 S Diversion sport touring motorcycle, Yamaha relies on a 598 cc (36.5 cu in) air-cooled in-line four, four-stroke powerplant. In factory specification, peak output is rated at 60.9 HP (44.5 kW) at 8,500 rpm while maximum torque reaches 53 Nm (39.1 lb-ft) at 7,500 rpm. With a specific output of 101.8 HP per liter and a 1,000 rpm working window between peak torque (7,500 rpm) and peak power (8,500 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
On the scales, the XJ 600 S Diversion measures 198 kg (437 lbs) dry, translating to a power-to-weight ratio of 0.31 HP/kg (3.25 kg per horsepower). Rider ergonomics and chassis geometry center around a 770 mm (30.3 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance, combined with a 1,445 mm (56.9 in) wheelbase engineered for balanced agility and highway composure.
Within MotoLibrary's Yamaha archive, this model family spans 11 indexed model years from 1992 to 2003, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
101.8 HP/L
Power-to-Weight
0.31 HP/kg (3.25 kg/HP)
Power Band Window
7,500–8,500 rpm
Standover Height
770 mm (30.3 in)
Engine
Displacement598.0 ccm (36.49 cubic inches)
Engine TypeIn-line four, four-stroke
Engine DetailsIn-line four, four-stroke
Power60.9 HP (44.5 kW)) @ 8500 RPM
Torque53.0 Nm (5.4 kgf-m or 39.1 ft.lbs) @ 7500 RPM
Compression10.0:1
Bore x Stroke58.5 x 55.7 mm (2.3 x 2.2 inches)
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
CoolingAir
Chassis
Front Travel140 mm (5.5 inches)
Rear Travel110 mm (4.3 inches)
Wheelbase1445 mm (56.9 inches)
Ground Clearance150 mm (5.9 inches)
Wheels & Brakes
Front Tyre110/80-17 57H
Rear Tyre150/70-18 69V
Front BrakesDual disc
Front Brake Ø298 mm (11.7 inches)
Rear BrakesSingle disc
Rear Brake Ø267 mm (10.5 inches)
Dimensions & Weight
Dry Weight198.0 kg (436.5 pounds)
Power/Weight0.3076 HP/kg
Seat Height770 mm (30.3 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
