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2004 Kawasaki Zephyr X
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 – 2004 Kawasaki Zephyr X
MANUFACTURER SPECIFICATIONS
 
 Manufacturer – Make – Model – Year: Kawasaki Zephyr X 2004 
 Motorcycle Style: Standard 
 ENGINE SPECS
Engine Type: 399 cc, 4 Stroke – Liquid Cooled – Inline-4 
 Engine Bore and Stroke: 57.5 mm x 38.5 mm 
 Compression Ratio: 10.3:1 
 Valves DOHC, 4 valves/cylinder 
 Carburetion: KEIHIN CVK30 —4 (K-TRIC attachment) 
 Ignition System: Transistor 
 Claimed Horsepower: 53 hp (39.5 kW) @ 11000 rpm 
 Maximum Torque: 37.2 Nm (274.4 ft. lbs) @ 9000 rpm 
 Type of Lubrication: Wet sump 
 Clutch System: Wet multiple plates 
 Transmission type: 6 speed 
 Gear Ratios: 1st 2.571, 2nd 1.777, 3th 1.380, 4th 1.125, 5th 0.961, 6th 0.851 
 Primary Drive Ratio: 3.277 (27/23 —67/24) 
 Final Drive: Chain, 2.625 (42/16) 
 Starting: Electronic 
 CHASSIS SPECS
 Frame Type: Double cradle 
 Suspension – Front: Telescopic 
 Suspension – Rear: Swing arm 
 MISCELLANEOUS SPECS
 Tire – Front: 110/70-17 
 Tire – Rear: 150/60-18 
 Brakes – Front: dual disc with 2-piston calipers 
 Brakes – Rear: single disc with 1-piston calipers 
 DIMENSIONS
 Overall – Length: 2085 mm (82.1 inches) 
 Overall – Width: 745 mm (29.3 inches) 
 Overall – Height: 1100 mm (43.3 inches) 
 780 mm (30.7 inches) 
 Wheelbase 1450 mm (57.1 inches) 
 Ground clearance 120 mm (4.7 inches) 
 Fuel Capacity: 16 l (4.2 Gal) 
 Dry Weight (without fluids): 186 kg (410.1 pounds) 

