Honda CX 650 Turbo - 1983 Specifications and Reviews

The 1983 Honda CX 650 Turbo is a pioneering sport-touring machine that suits riders seeking innovative engineering and capable performance. Featuring a turbocharged 673cc V-twin engine producing 100 horsepower, it's best known for being an early Japanese turbo motorcycle with distinctive shaft drive and liquid cooling. Its unique character appeals to enthusiasts who appreciate experimental design and practical touring capability.

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General information

CategorySport touring
Year1983
ModelHonda CX 650 Turbo
 
 

Engine and Transmission Specifications

Transmission typefinal driveShaft drive (cardan)
Gearbox5-speed
Cooling systemLiquid
Fuel controlOHV
Valves per cylinder4
Fuel systemTurbo
Bore x stroke82.5 x 63.0 mm (3.2 x 2.5 inches)
Compression7.8:1
Power100.00
Stroke4
Engine typeV2
Capacity:673.00 ccm (41.07 cubic inches)

Physical measures and capacities

Weight incl. oil, gas, etc260.0 kg (573.2 pounds)

Honda CX 650 Turbo dimensions and frame

Rear brakesSingle disc
Front brakesDual disc
Rear tyre dimensions120/90-17
Front tyre dimensions100/90-18
 
 

Speed and acceleration

Top speed226.0 km/h (140.4 mph)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity20.00 litres (5.28 gallons)

Performance Profile & Rider Fit

100 hp
Peak Power
4.2s
0-60 mph
140.4 mph
Top Speed

Best For

Track45%
City45%
Cornering55%
Daily Riding55%
Touring74%
Passenger65%

Rider Profile

Best ForBest suited to experienced riders who understand turbo lag and shaft-drive characteristics rather than newcomers.
PurposeA sport-touring machine built to deliver strong straight-line performance and long-distance comfort rather than off-road or track-focused agility.
Rider FitThe 260 kg curb weight and shaft-drive setup demand confident, moderately strong handling at low speeds and in tight maneuvers.
CharacterAn eccentric, tech-forward 1980s cruiser-tourer that rewards riders who enjoy quirky engineering and boosted V-twin power delivery.
Not Ideal ForNot a good fit for riders seeking nimble city commuting, off-road capability, or lightweight flickable handling.

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

Rider Reviews

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