1978 Honda CB 750 A Hondamatic Specs

motorcycle specs

These are the known mechanical and performance specifications for your 1978 Honda CB 750 A Hondamatic.

Basic Specs

Year1978
MakeHonda
ModelHonda CB 750 A Hondamatic
CostUS$ 2438. Prices depend on country, taxes, accessories, etc.

Engine

Displacement736.00 ccm (44.91 cubic inches)
Type
DetailsIn-line four, four-stroke
Max RPM
Compression8.6:1
Bore/Stroke61.0 x 63.0 mm (2.4 x 2.5 inches)
Valves/Cylinder4
FuelingCarburettor
Ignition
Exhaustfour chromed steel pipes
Lubrication
CoolingAir

Drivetrain

Gearbox2-speed
Final DriveChain
ClutchNo clutch
Driveline

Performance

Horespower
Torque
Top Speed128.7 km/h (80.0 mph)

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity19.50 litres (5.15 gallons)
Emissions

Chassis

Frame Typepainted steel
Rake62.5°
Trail115 mm (4.5 inches)
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1,190 mm (46.9 inches)
Total Length2,250 mm (88.6 inches)
Total Width865 mm (34.1 inches)
Ground Clearance
Wheelbase1,480 mm (58.3 inches)
Dry Weight245.0 kg (540.1 pounds)
Wet Weight

Wheels & Brakes

Front Tire/Tyre3.5H19-4PR
Rear Tire/Tyre4.5H17-4PR
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels

Comments

It appears you're interested in specifications for the Honda CB 750 A Hondamatic. This Sport touring model is powered by a In-line four, four-stroke engine with 736.00 ccm (44.91 cubic inches) of actual displacement before 8.6:1 compression. Fueling is metered via Carburettor allowing this machine to produce its horsepower and torque. According to our records engine heat of the Honda CB 750 A Hondamatic is moderated by Air. You'll need to get familiar with the 2-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 3.5H19-4PR and the rear is 4.5H17-4PR . The entire package is supported by the frame, painted steel. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Single disc front brakes and Expanding brake (drum brake) rear brakes. The Honda CB 750 A Hondamatic was launched in 1978, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.

limited two years production. Automatic transmission.