Suzuki GR 650 X - 1986 Specifications and Reviews

The 1986 Suzuki GR 650 X is a middleweight cruiser that appeals to riders seeking accessible, manageable performance with classic styling. Powered by an air-cooled 652cc parallel-twin engine producing 50 horsepower, it delivers smooth, predictable power suited for cruising rather than aggressive riding. Known for its comfortable geometry and reliability, it represents Suzuki's approachable entry into the custom cruiser segment.

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General information

CategoryCustom / cruiser
Year1986
ModelSuzuki GR 650 X
 
 

Engine and Transmission Specifications

Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
Fuel controlDOHC
Valves per cylinder2
Bore x stroke77.0 x 70.0 mm (3.0 x 2.8 inches)
Compression8.7:1
Top speed161.0 km/h (100.0 mph)
Power50.00
Engine typeTwin, four-stroke
Capacity:652.00 ccm (39.79 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake
Front brakesSingle disc
Rear tyre dimensions130/90-16
Front tyre dimensions100/90-19

Physical measures and capacities

Fuel capacity12.00 litres (3.17 gallons)
Weight incl. oil, gas, etc200.0 kg (440.9 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

50 hp
Peak Power
7.5s
0-60 mph
100 mph
Top Speed

Best For

Track15%
City60%
Cornering45%
Daily Riding55%
Touring40%
Passenger35%

Rider Profile

Best ForSuits a beginner to intermediate rider thanks to its modest power and forgiving, low-stress character.
PurposeBest suited to relaxed street riding and light commuting rather than outright performance.
Rider FitA manageable 200 kg curb weight and modest seat height make it approachable for riders of average size and strength.
CharacterA simple, air-cooled parallel-twin naked with an easygoing, classic-bike temperament rather than sporty aggression.
Not Ideal ForNot the right choice for riders wanting high-speed touring, serious off-road capability, or track-level performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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