1981 Honda CX 500 vs 2007 Suzuki SV 650

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
1981 Honda CX 500 1981 Honda CX 500

Naked bike

Engine
Four stroke, longitudinal 800 V-twin cylinder, camshaft nestles at the base of the V between the cylinders. ,OHV, 4 valves per cylinder operated by pushrods
Power
50 hp / 37.2 kW @ 9000 rpm
Top Speed
180 km/h / 112 mph
Weight
205 kg / 452 lbs
2007 Suzuki SV 650 2007 Suzuki SV 650

Naked bike

Engine
V2, four-stroke
Power
N/A
Top Speed
N/A
Weight
363.8 pounds
Full Specifications
General
Year1980 - 81-
Colours-Blue, Red
Make ModelHonda CX 500-
Dimensions
Ground Clearance (mm)-150 mm
Ground Clearance (in.)-5.9 inches
Seat Height-800 mm / 31.5 in.
Wheelbase-1,440 mm / 56.7 in.
Height-1,085 mm / 42.7 in.
Length-2,080 mm / 81.9 in.
Weights & Capacities
Dry Weight205 kg / 452 lbs165 kg / 363.8 lbs
Fuel Capacity17 Litres / 4.4 US gal17.00 litres / 4.49 gallons
Performance
Top Speed180 km/h / 112 mph-
Max Power50 hp / 37.2 kW @ 9000 rpm-
Max Torque46 Nm / 33.9 lb-ft @ 7000 rpm-
Standing Start ¼ Mile14.0 sec / 93 mph-
Engine
Bore x Stroke (in,)-3.2 x 2.5 inches
Bore x Stroke (mm)-81.0 x 62.6 mm
Displacement (cc)-645.00 cc
Displacement (ci)-39.36 cubic inches
Engine Type-V2, four-stroke
Fuel Control-DOHC
Displacement497 cc / 30.3 cu-in-
Engine DetailFour stroke, longitudinal 800 V-twin cylinder, camshaft nestles at the base of the V between the cylinders. ,OHV, 4 valves per cylinder operated by pushrods-
Bore x Stroke78 x 52 mm-
Compression Ratio10.0:111.5:1
Engine Lubrication-Wet Sump
Fuel Consumption43 mpg-
Fuel Induction2x 34mm Keihin carbs.-
IgnitionCDI Digital/Transistorized
StarterElectricElectric
Drivetrain
ClutchWet, multi-plate, 5-speed-
Final DriveShaft-
Gearbox-6-speed
Transmission / Drive5 Speed -
Chassis
Suspension - Front33mm Showa telehydraulic forkTelescopic, coil spring, oil damped, fully adjustable preload
Suspension - RearSwinging arm fork with adjustable shocks absorbersLink-type, 7-way adjustable spring preload
Wheel Travel - Front132 mm / 5.1 in-
Wheel Travel - Rear84 mm / 3.3 in-
Wheels & Brakes
Brakes - Front2x 275mm discsDouble disc
Brakes - Rear160mm DrumSingle disc
Tyres - Front3.25-19120/60-ZR17
Tyres - Rear3.75-18160/60-ZR17

Verdict

Winner on specs

2007 Suzuki SV 650

The 2007 Suzuki SV 650 edges out the 1981 Honda CX 500 thanks to its lighter kerb weight and dual front discs. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

1981 Honda CX 500 - Advantages

  • Competitive all-round: The 1981 Honda CX 500 matches or exceeds its rival across all measured criteria.

2007 Suzuki SV 650 - Advantages

  • Lighter: 165 kg vs 205 kg - easier to handle and less fatiguing on long trips.
  • Dual front discs: Greater stopping power and better heat management under hard braking.

1981 Honda CX 500 vs 2007 Suzuki SV 650 - FAQs

What are the engine differences between the 1981 Honda CX 500 and 2007 Suzuki SV 650?
The 1981 Honda CX 500 uses Four stroke, longitudinal 800 V-twin cylinder, camshaft nestles at the base of the V between the cylinders. ,OHV, 4 valves per cylinder operated by pushrods, while the 2007 Suzuki SV 650 is powered by V2, four-stroke.
Which is lighter, the 1981 Honda CX 500 or the 2007 Suzuki SV 650?
The 2007 Suzuki SV 650 is lighter at 165 kg compared to 205 kg for the 1981 Honda CX 500 - a difference of 40 kg. This is a meaningful difference that affects handling and rider fatigue.
Which should I buy, the 1981 Honda CX 500 or the 2007 Suzuki SV 650?
Both are strong choices. The 1981 Honda CX 500 has its own strengths, while the 2007 Suzuki SV 650 stands out for lighter kerb weight and dual front discs. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.