Honda · Model— CB550 FOUR-K
CB550 FOUR-K
1 generation1977 - 1977Naked
About generation CB550F
1977
- Years
- 1977+
- Frame codes
- CB550F
- Class
- Naked
Specifications
9 groupsGeneral
3- Market
- Japanese domestic (JDM)
- Model code
- CB550F
- Manufacturer
- HONDA
Engine
17- Bore
- 58.5 mm
- Cooling
- Air-cooled
- Power
- 50 hp
- Power RPM
- 8,500 rpm
- Stroke
- 50.6 mm
- Cylinders
- 4
- Torque RPM
- 7,500 rpm
- Engine code
- CB550E
- Fuel system
- Carburetor
- Engine type
- 4-stroke
- Torque (kgf·m)
- 4.4 kgf·m
- Valvetrain
- SOHC
- Lubrication
- Wet sump
- Cylinder layout
- Inline
- Displacement
- 544 cc
- Fuel system model
- PW22
- Compression ratio
- 9
Transmission
12- Type
- Return shift
- Gears
- 5
- Clutch
- Wet multi-plate
- Chain size
- 530
- Shift type
- Foot shift
- Chain links
- 102
- Final drive
- Chain
- Gear ratios
- 2.353 / 1.636 / 1.269 / 1.036 / 0.9
- Rear sprocket
- 37
- Front sprocket
- 17
- Primary reduction
- 3.063
- Secondary reduction
- 2.176
Chassis
15- Frame
- Double cradle
- Rear tire
- 3.75-18
- Front tire
- 3.25-19
- Rear brake
- Drum (leading-trailing)
- Front brake
- Hydraulic disc
- Rear rim width
- 1.85
- Front rim width
- 1.85
- Rear suspension
- Swingarm
- Front suspension
- Telescopic fork
- Rear ply rating
- 4PR
- Front ply rating
- 4PR
- Rear speed rating
- S
- Front speed rating
- S
- Rear tire construction
- Bias
- Front tire construction
- Bias
Dimensions
8- Trail
- 105 mm
- Width
- 830 mm
- Height
- 1,115 mm
- Length
- 2,160 mm
- Rake
- 26 °
- Wheelbase
- 1,405 mm
- Ground clearance
- 160 mm
- Turning radius
- 2.4 m
Weight
2- Wet weight
- 212 kg
- Seats
- 2
Capacities
2- Fuel tank
- 16 l
- Engine oil (total)
- 3.2 l
Electrical
7- Battery
- YB12A-A
- Starter
- Electric & kick
- Spark plug
- D7EA
- Spark plugs
- 4
- Battery capacity
- 12V-12Ah
- Taillight rating
- 28W/8W
- Headlight rating (high)
- 50W/40W
Performance
5- Range
- 528 km
- Rear tire pressure
- 2.5 kgf/cm²
- Front tire pressure
- 2 kgf/cm²
- Measure standard
- At 60 km/h
- Fuel economy
- 3 L/100km