Abbreviations - Honda Motorcycle Service Manual

Abbreviations
The following abbreviations may be used in this manual. They stand for;
Assy
..................
Assembly
R
.......................
Right (Right side viewed from rear side1
L
.......................
Left (Left side viewed from rear side1
IN
......................
Intake sidellnside
EX
.....................
Exhaust sidelExterior side
STD
...................
Standard
OP
.....................
Optional
OS
.....................
Oversized
L (100Ll
.............
Number of links (100 links1
C2
................... . .
Countershaft 2nd gear (Number indicates the stage of gear1
M5 ....................
Mainshaft 5th gear (Number indicates the stage of gear1
rpm
...................
Revolutions per minute
BTDC
.................
Before Top Dead Center
ATDC
................
After Top Dead Center
BBDC
.................
Before Bottom Dead Center
ABDC
................
After Bottom Dead Center
AC
.....................
Alternating current
DC
.....................
Direct current
CDI
....................
Capacitive discharge ignition
4P
.....................
Number of connector pins
The following letters or marks stamped on parts indicates the installation direction.
IN
......................
Install with "IN" toward insidelexhaust side.
TOP
...................
Install with "TOP" toward up. (Do not install with the letter upside down.)
UP
.....................
Install with the "UP" toward up. (Do not install with the letter upside down.)
U P A
..................
Install with the triangular mark facing/pointing up. (Some parts might be stamped with an arrow.)
F
-
....................
Install with the arrow toward front. (Some parts might be stamped with a triangular mark.)
R (RHI
................
Install on the right side, viewed from rear side.
If an arrow or triangular mark is stamped, install with the mark toward right.
L (LH)
.................
Install on the left side, viewed from rear side.
If an arrow or triangular mark is stamped, install with the mark toward left.
F (FR)
.................
Indicates the front side of the vehicle.
R (RR)
................
Indicates the rear side of the vehicle.
OUT (OUTSIDE)
...
Install with the letter toward out.
LOWER
..............
Indicates lower level.
UPPER (FULL)
......
Indicates upper level.
......................
Indicates the rotating direction, if stamped on a rotating part.
If a punch mark (.) is stamped on a part,
it
indicates the installation direction or an alignment point. Pay attention t o the
mark when assembling.
Date of Issue: July,
1989
@
HONDA MOTOR CO., LTD