2006 Suzuki GSX-R 750 vs 2007 Yamaha FZ6

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2006 Suzuki GSX-R 750 2006 Suzuki GSX-R 750

Sport

Engine
In-line four
Power
110.3 kW /
Top Speed
279.3 km/h / 173.5 mph
Weight
359.4 pounds
2007 Yamaha FZ6 2007 Yamaha FZ6

Sport

Engine
In-line four
Power
N/A
Top Speed
N/A
Weight
410.0 pounds
Full Specifications
General
Year2006-
ColoursBlue/White, Red/Black, Yellow/Black-
Make ModelSuzuki GSX-R 750-
Dimensions
Seat Height810 mm / 31.8 in.795 mm / 31.3 in.
Wheelbase1390 mm / 54.7 in.1,440 mm / 56.7 in.
Ground Clearance135 mm / 5.3 in-
Height1125 mm / 44.6 in.1,209 mm / 47.6 in.
Length2030 mm / 79.9 in.2,096 mm / 82.5 in.
Width710 mm / 28.0 in.749 mm / 29.5 in.
Weights & Capacities
Dry Weight163 kg / 359 lbs186 kg / 410.0 lbs
Fuel Capacity16.5 Litres / 4.4 US gal / 3.6 Imp gal19.30 litres / 5.10 gallons
Performance
Mods from previous modelAll new compact and lightweight 4-stroke, 4-cylinder, liquid-cooled engine designed for overall weight reduction, optimum combustion efficiency and power delivery Re-designed cylinder head with narrower valve angles creating a more compact combustion-
Top Speed279.3 km/h / 173.5 mph-
Max Power110.3 kW /-
Max Torque86.3 Nm / 8.8 kgf-m / 64 ft-lb @ 11200 rpm-
Standing Start ¼ Mile10.8 sec-
Engine
Displacement (cc)-600.00 cc
Displacement (ci)-36.61 cubic inches
Stroke44
Fuel ControlDOHCDOHC
Bore x Stroke (mm)-65.5 x 44.5 mm
Engine TypeIn-line fourIn-line four
Bore x Stroke (in,)-2.6 x 1.8 inches
Displacement749 c / 45.7 cub. in.-
Engine DetailFour stroke, transverse four cylinder, DOHC, 4 valves per cylinder.-
Fuel SystemInjection. Fuel InjectionInjection. Group Fuel Injection, 36mm throttle bodies
Bore x Stroke70 x 48.7 mm-
Compression Ratio12.5:112.2:1
Cooling SystemLiquid. High capacity large trapezoidal-shaped radiator which includes compact cooling fan assembly designed for improved air flow.-
Engine LubricationWet Sump-
Engine Oil SpecificationSynthetic,10W/40-
ExhaustSuzuki Advanced Exhaust System (SAES) with under engine muffler layout and Suzuki Exhaust Tuning (SET) system.-
Fuel Consumption5.5 l/100 km / 18.3 km/l / 43 US mpg / 51 Imp mpg-
Fuel InductionTapered, 50mm double-barrel throttle body, Suzuki's SDTV throttle valve system, plus twin multi-hole-type injectors per cylinder.-
IgnitionDigital DC-CDIDigital TCI
LubricationWet sump-
Spark PlugNGK, CR9E-
StarterElectric-
Valve System-4
Drivetrain
ClutchWet, multiple discs-
Final DriveChain, RK525ROZ5Y, 116 linksChain
Gear Ratios1st 2.79 / 2nd 2.05 / 3rd 1.71 / 4th 1.50 / 5th 1.35 / 6th 1.20:1-
Gearbox6-speed6-speed
Transmission / Drive6 Speed, constant mesh-
Chassis
Frame TypeUltra-lightweight frame built entirely of aluminum alloy castings.-
Suspension - FrontInverted 41mm Showa cartridge front forks are fully adjustable for spring preload, compression damping, and rebound damping43mm telescopic fork, 5.1´
Suspension - RearShowa rear shock absorber, 46mm piston and 16mm rod, adjustable rebound damping, compression damping and preload settingsSingle shock, adjustable preload
Rake23.8°25.0°
Trail97 mm / 3.8 in.97 mm / 3.8 in.
Wheel Travel - Front130 mm / 5.1 in.-
Wheel Travel - Rear130 mm / 5.1 in.130 mm / 5.1 in.
Wheels & Brakes
Brakes - Front Diameter (mm)-298 mm
Brakes - Front Diameter (in.)-11.7 inches
Brakes - Rear Diameter (in.)-9.6 inches
Brakes - Rear Diameter (mm)-245 mm
Brakes - Front2 x 310 mm Discs, Tokico 4 piston calipersDouble disc
Brakes - RearSingle 220 mm disc, Tokico 2 piston caliperSingle disc
Tyres - Front120/70 ZR17120/70-ZR17
Tyres - Rear180/55 ZR17180/55-ZR17
WheelsAluminum, 3 spoke-

Verdict

Winner on specs

2006 Suzuki GSX-R 750

The 2006 Suzuki GSX-R 750 edges out the 2007 Yamaha FZ6 thanks to its 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

2006 Suzuki GSX-R 750 - Advantages

  • Lighter: 163 kg vs 186 kg - easier to handle and less fatiguing on long trips.
  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.

2007 Yamaha FZ6 - Advantages

  • Competitive all-round: The 2007 Yamaha FZ6 matches or exceeds its rival across all measured criteria.

2006 Suzuki GSX-R 750 vs 2007 Yamaha FZ6 - FAQs

Which is lighter, the 2006 Suzuki GSX-R 750 or the 2007 Yamaha FZ6?
The 2006 Suzuki GSX-R 750 is lighter at 163 kg compared to 186 kg for the 2007 Yamaha FZ6 - a difference of 23 kg. This is a meaningful difference that affects handling and rider fatigue.
Which bike is better for shorter riders, the 2006 Suzuki GSX-R 750 or the 2007 Yamaha FZ6?
The 2007 Yamaha FZ6 has the lower seat at 795 mm, making it more accessible. The 2006 Suzuki GSX-R 750 sits higher at 810 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2006 Suzuki GSX-R 750 or the 2007 Yamaha FZ6?
Both are strong choices. The 2006 Suzuki GSX-R 750 has the edge in lighter kerb weight and liquid cooling, while the 2007 Yamaha FZ6 offers a compelling alternative. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.