What category is the 1983 Honda CB 650 RC (reduced Effect)?

The 1983 Honda CB 650 RC (reduced Effect) has a Category of Allround.

What is the engine size of the 1983 Honda CB 650 RC (reduced Effect)?

The 1983 Honda CB 650 RC (reduced Effect) has a Capacity: of 627.00 ccm (38.26 cubic inches).

What type of engine does the 1983 Honda CB 650 RC (reduced Effect) have?

The 1983 Honda CB 650 RC (reduced Effect) has a Engine type of In-line four.

What is the engine power of the 1983 Honda CB 650 RC (reduced Effect)?

The 1983 Honda CB 650 RC (reduced Effect) has a Power of 50.00.

Is the 1983 Honda CB 650 RC (reduced Effect) air cooled or liquid cooled?

The 1983 Honda CB 650 RC (reduced Effect) has a Cooling system of Air.

How many gears does the 1983 Honda CB 650 RC (reduced Effect) have?

The 1983 Honda CB 650 RC (reduced Effect) has a Gearbox of 5-speed.

How much does the 1983 Honda CB 650 RC (reduced Effect) weigh?

The 1983 Honda CB 650 RC (reduced Effect) has a Weight incl. oil, gas, etc of 220.0 kg (485.0 pounds).

What is the top speed of the 1983 Honda CB 650 RC (reduced Effect)?

The 1983 Honda CB 650 RC (reduced Effect) has a Top speed of 175.0 km/h (108.7 mph).

Honda CB 650 RC (reduced Effect) - 1983 Specifications and Reviews

Name: 1983 Honda CB 650 RC (reduced Effect)
Brand: Honda

The 1983 Honda CB 650 RC is a versatile middleweight designed for everyday riders seeking reliable, manageable performance. Its air-cooled inline-four engine delivers 50 horsepower with smooth power delivery, making it ideal for commuting and casual riding. Known for its balanced handling, practical design, and Honda dependability, this allrounder remains accessible to both novice and experienced motorcyclists.

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1983

1982

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General information
Category	Allround
Year	1983
Model	Honda CB 650 RC (reduced effect)

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	OHC
Valves per cylinder	2
Bore x stroke	59.8 x 55.8 mm (2.4 x 2.2 inches)
Compression	9.0:1
Power	50.00
Stroke	4
Engine type	In-line four
Capacity:	627.00 ccm (38.26 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	220.0 kg (485.0 pounds)

Honda CB 650 RC (reduced Effect) dimensions and frame
Rear brakes	Expanding brake
Front brakes	Dual disc
Rear tyre dimensions	130/90-16
Front tyre dimensions	3.50-19
Speed and acceleration
Top speed	175.0 km/h (108.7 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	14.00 litres (3.70 gallons)

Performance Profile & Rider Fit

50 hp

Peak Power

6.5s

0-60 mph

108.7 mph

Top Speed

Best For

Track25%

City60%

Cornering50%

Daily Riding65%

Touring50%

Passenger45%

Rider Profile

Best For	This is a friendly, forgiving machine well suited to newer riders or those returning to biking after time away.
Purpose	It's a classic allround air-cooled four, designed for easy commuting and relaxed weekend rides rather than outright performance.
Rider Fit	At 220 kg with a modest power output, it's manageable for riders of average strength and doesn't demand much physical effort at low speeds.
Character	It has the smooth, understated charm of an early-80s Honda four, valuing reliability and mild manners over excitement.
Not Ideal For	It's not the right choice for riders chasing high speeds, aggressive cornering performance, or any serious off-road capability.

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