2004Kawasaki ZRX 1200

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The 2004 Kawasaki ZRX 1200 is a retro-styled naked bike powered by a robust 1164cc inline-four engine delivering 122 horsepower and strong mid-range torque. Built for riders seeking classic styling with modern performance, it excels as a versatile roadster suitable for both spirited riding and everyday commuting. Its lightweight chassis and responsive handling make it a favorite among enthusiasts who appreciate accessible, character-filled motorcycles.

Capacity: 1164.0 ccm
Engine: In-line four
Gearbox: 5-speed
Dry weight: 223.0 kg
Seat height: 790 mm
Power: 122.0 HP (89.7 kW)

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What’s new for the 2004 Kawasaki ZRX 1200

vs the 2003

Spec	2003	2004
Front brakes	Dual disc	Double disc

Other years 2001 2002 2003 2004 2005 2006

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail10%

Cornering65%

City riding55%

Daily riding65%

Touring55%

Two-up60%

Track55%

Best for: Built as a modern homage to 1980s superbikes, it excels at strong midrange pulls, naked-bike street riding, and occasional spirited backroad or track-day use rather than pure racing.
Built for: It has a raw, muscular, and nostalgic personality, favoring brute torque and stability over cutting-edge lightness or agility.
Not ideal for: It is not a good fit for off-road use, absolute beginners, or riders seeking a lightweight, ultra-nimble modern sportbike.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 790mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2004 Kawasaki ZRX 1200, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 1164.0 ccm
Power: 122.0 HP (89.7 kW)
Torque: 112.0 Nm (11.4 kgf-m)
Engine type: In-line four
Power/weight ratio: 0.5471 HP/kg (dry)
Bore x stroke: 79.0 x 59.4 mm
Compression: 10.1:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Valves per cylinder: 4

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Chain

Performance

Top speed: 228.0 km/h (141.7 mph)

Dimensions & weight

Wheelbase: 1460 mm
Seat height: 790 mm
Dry weight: 223.0 kg
Fuel capacity: 19.00 litres

Chassis & suspension

Frame: Double-cradle tubular steel
Front suspension: 43mm cartridge-type fork with preload adjustment and 12-way adjustable compression and rebound damping
Rear suspension: Raced swingarm with twin shocks, five-way adjustable preload and four-way adjustable compression and rebound damping
Front wheel travel: 120 mm
Rear wheel travel: 123 mm
Rake (fork angle): 25.0°
Trail: 102 mm

Brakes & wheels

Front brakes: Double disc
Front brakes diameter: 310 mm
Rear brakes: Single disc
Rear brakes diameter: 250 mm
Front tyre: 120/70-ZR17
Rear tyre: 180/55-ZR17

Other

Color options: Black

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2001	2002	2004	2005	2006
Capacity	1164 cc	1164 cc	1164 cc	1164 cc	1164 cc
Dry weight	227 kg	222 kg	223 kg	223 kg	223 kg
Seat height	790 mm	790 mm	790 mm	790 mm	790 mm
Fuel capacity	19 L	19 L	19 L	19 L	19 L