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Motorcycle specifications HondaCBX 1000 1978 Honda's mastery

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A studio photo of the Honda CBX 1000

presentation of the CBX 1000 1978

The Honda CBX 1000 made its mark, proving itself to be a fascinating but demanding six-cylinder living prowess.
When it debuted in 1978, the CB0 1000 established itself as a mechanical revolution, propelling the superbike standard to new heights. Its in-line six-cylinder engine, unique howl and technical sophistication made it an instant legend - but also a formidable mount to tame.

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A studio photo of the Honda CBX 1000A studio photo of the Honda CBX 1000
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Key facts Honda CBX 1000 (1978) : What you need to know before you buy

Highlights

  • Exceptional engine

Weak points

Prices

Basic version
flag FranceFrance
4,268€

Bikers' reviews

of 3 reviews

Model sold in 1978

Performance

  • Max speed : approximately 220 km/h (136.70 mph)

Specifications Honda CBX 1000 1978

Chassis
Two-seater saddle
Frame : Diamant tubular steel frame
Fuel capacity : 25 liters (6.60 US gallons)
Seat height : 810 mm (31.89 in)
Length : 2,240 mm (88.19 in)
Width : 780 mm (30.71 in)
Min height : 1,145 mm (45.08 in)
Wheelbase : 1,495 mm (58.86 in)
Dry weight : 247 kg (545 lb)
Weight when fully loaded : 270 kg (595 lb)
Front axle
Telehydraulic fork Ø 35 mm, Wheel travel : 160 mm (6.30 in)
Braking 2 discs Ø 240 mm (9.45 in), 2-piston caliper
Pressure : 2.25 bar
Transmission
5 stage gearbox , manual
Secondary by chain
Rear axle
2 lateral shock absorbers, Wheel travel : 100 mm (3.94 in)
Braking 1 disc Ø 260 mm (10.24 in), single-piston caliper
Pressure : 2.8 bar
Motor
6 cylinders online
6 Keihin Ø 28 mm carburetors
Cooling system : by air
2 ACT
4 valves per cylinder
1,047 cc
105 ch (103.60 hp) to 9,000 rpm
8.60 mkg to 8,000 rpm
Power-to-weight ratio : 2.38 kg/ch
Weight / torque ratio : 28.72 kg/mkg
Compression : 9.3 : 1
Practical information
Country of manufacture : Japan
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
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Models

1978

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Bikers' reviews Leave a review - 3 reviews

French Model 1978
Imagine a power roadster like this in 2025: 6 cylinders, a supercharger, the torque of a truck, 250hp... dreams and thrills Rating : 5/5
French Model 1978
Superb bike with its magnificent 6-cylinder engine. From memory, its handling wasn't top-notch (in sporty driving). Rating : 5/5
French Model 1978
i'm 19 years old, a young biker, and my dream is neither an S1000RR nor an R1M, but this Honda CBX 1000, which was a real revolution in its day, being the first to exceed the 100 hp mark for a production model. It sounded like a dream, and the design was simply sumptuous, with a huge engine block and a clear view of the 6 cylinders - in short, a pleasure for the eyes and ears. Rating : 5/5
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FAQ Your frequently asked questions about the CBX 1000 1978

What is the power of the CBX 1000 1978?
The CBX 1000 1978 develops a power of 105 ch (103.60 hp)
What is the torque of the CBX 1000 1978?
The maximum torque of the CBX 1000 1978 is 8.60 mkg to 8,000 rpm.
What is the maximum speed of the CBX 1000 1978?
The CBX 1000 1978 is capable of reaching a top speed of approximately 220 km/h (136.70 mph) on the track.
What is the weight of the CBX 1000 1978?
The CBX 1000 1978 has a a dry weight of 247 kg (545 lb), a weight when fully loaded of 270 kg (595 lb).
QWhat is the seat height of the CBX 1000 1978?
To ensure good accessibility, the CBX 1000 1978 offers a minimum seat height of 810 mm (31.89 in).
What is the price of the CBX 1000 1978?
The price of the CBX 1000 1978 is 4,268€ in France

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