2004 BMW R 1150R vs 2006 Kawasaki Z 1000 vs 2006 Kawasaki Z 1000

Full specifications comparison • 3 motorcycles

Comparing 3 motorcycles
2004 BMW R 1150R 2004 BMW R 1150R

Naked bike

Engine
Two cylinder boxer
Power
70 kW / 95 hp @ 7250 rpm
Top Speed
203.3 km/h / 126.3 mph
Weight
238 kg / 524.7 lbs
2006 Kawasaki Z 1000 2006 Kawasaki Z 1000

Naked bike

Engine
In-line four, four-stroke
Power
127 hp / 92.7 kW @ 10000 rpm
Top Speed
238 km/h / 148 mph
Weight
221 kg / 487.2 lbs
2006 Kawasaki Z 1000 2006 Kawasaki Z 1000

Naked bike

Engine
In-line four
Power
N/A
Top Speed
N/A
Weight
437.0 pounds
Full Specifications
General
Year2003 -042005 - 06
ColoursRed, Bronze, GrayCandy Flat Raw Plasma Blue
Make ModelBMW R 1150RKawasaki Z 1000
Dimensions
Ground Clearance (mm)-145 mm
Ground Clearance (in.)-5.7 inches
Seat Heigth -Alternate (in.)31.5 inches-
Seat Heigth -Alternate (mm)800 mm-
Seat Height800 mm / 31.5 in (Low seat 770 mm / 30.3 in)820 mm / 32.3 in.
Wheelbase1487 mm / 59.4 in1,420 mm / 55.9 in.
Ground Clearance-145 mm / 5.7 in
Height1220 mm / 48.0 in1055 mm / 41.5 in
Length2170 mm / 85.4 in2080 mm / 81.9 in
Width940 mm / 37.0 in770 mm / 30.3 in
Weights & Capacities
Dry Weight218 kg / 480 lbs198.2 kg / 437.0 lbs
Fuel Capacity20.4 Liters / 5.3 gal18.16 litres / 4.80 gallons
Wet Weight238 kg / 524.7 lbs221 kg / 487.2 lbs
Performance
Top Speed203.3 km/h / 126.3 mph238 km/h / 148 mph
Max Power70 kW / 95 hp @ 7250 rpm127 hp / 92.7 kW @ 10000 rpm
Max Torque98 Nm / 10.0 kgf-m / 72.3 ft-lb / @ 5500 rpm95.6 Nm / 70.5 ft/ lbs @ 8000 rpm
Power-to-Weight Ratio0.3571 HP/kg-
Standing Start ¼ Mile12.1 sec11.3 sec / 122 mph
Engine
Stroke44
Bore x Stroke (mm)-77.2 x 50.9 mm
Fuel Control-DOHC
Displacement (ci)-58.15 cubic inches
Displacement (cc)-953.00 cc
Engine TypeTwo cylinder boxerIn-line four, four-stroke
Bore x Stroke (in,)-3.0 x 2.0 inches
Displacement1130 cc / 69 cu in953 cc / 58.1 cu-in
Engine DetailFour stroke, two cylinder horizontally opposed Boxer, 4 valves per cylinderFour stroke, transverse four cylinder, DOHC, 4 valve per cylinder.
Fuel System-Injection. Mikuni VM24SS
Bore x Stroke101 x 70.5 mm77.2 x 50.9 mm
Compression Ratio10.3:111.2:1
Cooling SystemAir/Oil cooledLiquid cooled
Engine Oil Specification-Synthetic, 10W/40
Fuel Consumption5.56 L/100 km / 18.0 km/l / 42.3 US mpg18.9 km/lit
Fuel InductionBosch Motronic MA 2.4 Fuel injection4x 38mm throttle bodies
Fuel Reserve4.00 litres / 1.06 gallons-
IgnitionElectronic ignition MA 2.2 Bosch MotronicDigital
LubricationWet sumpWet sump
Spark Plug-NGK, CR9EK
StarterElectricElectric
Valve System-4
Drivetrain
ClutchDry, single plate, hydraulic operatedWet, multiple discs, cable operated
Final DriveShaftChain
Gearbox-6-speed
Transmission / Drive6 Speed 6 Speed
Chassis
Frame TypeThree section composite frame consisting of front & rear section, load bearing engineSteel, Backbone frame
Suspension - FrontTelelever with central spring strut & linear-rate coil spring. Twin-tube gas-filled shock41mm cartridge fork, rebound, spring preload adjustable
Suspension - RearPatented BMW Paralever swingarm & shaft drive, single tube gas filled shock, variable rebound settingUni-Trak, rebound spring preload adjustable
Rake-24.0°
Trail-102 mm / 4.0 in
Wheel Travel - Front120 mm / 4.7 in-
Wheel Travel - Rear135 mm / 5.3 in-
Wheels & Brakes
Brakes - Front Diameter (mm)-300 mm
Brakes - Front Diameter (in.)-11.8 inches
Brakes - Rear Diameter (mm)-220 mm
Brakes - Rear Diameter (in.)-8.7 inches
Brakes - Front2 x 320 mm discs, 4 piston calipers 2x 300mm 4 piston calipers
Brakes - RearSingle 276 mm disc, 2 piston caliper Single 292mm disc 2 piston caliper
Tyres - Front120/70 ZR17120/70 R17
Tyres - Rear170/60 ZR17190/50 R17

Verdict

Winner on specs

2006 Kawasaki Z 1000

The 2006 Kawasaki Z 1000 edges out the 2004 BMW R 1150R thanks to its more peak power, lighter kerb weight and liquid cooling. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2004 BMW R 1150R - Advantages

  • Lower seat height: 800 mm vs 820 mm - accessible to a wider range of rider heights.
  • Fuel injection: Precise fuelling, better cold-start reliability, and lower maintenance requirements.
  • Larger displacement: 1130 cc vs 953 cc - more cubic capacity means broader torque delivery and greater low-end pull.

2006 Kawasaki Z 1000 - Advantages

  • More power: Produces 127 hp vs 70 kW - a meaningful performance advantage.
  • Lighter: 221 kg vs 238 kg - easier to handle and less fatiguing on long trips.
  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.

2004 BMW R 1150R vs 2006 Kawasaki Z 1000 - FAQs

What are the engine differences between the 2004 BMW R 1150R and 2006 Kawasaki Z 1000?
The 2004 BMW R 1150R uses Two cylinder boxer, while the 2006 Kawasaki Z 1000 is powered by In-line four.
Which is lighter, the 2004 BMW R 1150R or the 2006 Kawasaki Z 1000?
The 2006 Kawasaki Z 1000 is lighter at 221 kg compared to 238 kg for the 2004 BMW R 1150R - a difference of 17 kg. This is a meaningful difference that affects handling and rider fatigue.
Which has more power, the 2004 BMW R 1150R or the 2006 Kawasaki Z 1000?
The 2006 Kawasaki Z 1000 produces more peak power at 127 hp, compared to 70 kW for the 2004 BMW R 1150R.
Which bike is better for shorter riders, the 2004 BMW R 1150R or the 2006 Kawasaki Z 1000?
The 2004 BMW R 1150R has the lower seat at 800 mm, making it more accessible. The 2006 Kawasaki Z 1000 sits higher at 820 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2004 BMW R 1150R or the 2006 Kawasaki Z 1000?
Both are strong choices. The 2004 BMW R 1150R has the edge in lower seat height and fuel injection, while the 2006 Kawasaki Z 1000 stands out for more peak power and lighter kerb weight. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.