Honda CB400F 1989 Service Manual page 9

GENERAL INFORMATION
General (Cont'd)
ITEM
SPECIFICATIONS
I
CARBURETOR Carburetor
type
Throttle bore
VG06
32.
6 mm (1 .28 in)
DRIVE TRAIN
Clutch
system
Clutch oporation
3y3tem
Transmission
Primary reduction
Secondary reduction
Third reduction
Final reduction
Gear ratio 1st
Gear ratio 2nd
Gear ratio 3rd
Gear ratio 4th
Gear ratio 5th
Gear ratio 6th
Gear ratio reverse
Gearshift
pattern
Wet, multi-plate
Mechanical
type
6-speed constant-mesh
2.181 (96/44)
»
2.733
(41/15)
3.307 (43/13)
2.352 (40/17)
1.875 (30/16)
1.590 (35/22)
1.434 (33/23)
1.333 (32/24)
»
Left foot operated
return
system
1— N
—
2
—
3— 4— 5
—
6
Full transistor ignition
Starter
motor
Triple
phase output alternator
SCR shorted/triple phase full-wave rectification
Battery
ELECTRICAL Ignition
system
Starting
system
Charging
system
Regulator/rectifier
type
Lighting
system
AC regulator
type
*
>
)
>
1 E