Battery View; Battery Construction; Inspecting The Spark Advancer; Spark Advance Performance Chart - Honda C50 Shop Manual

5.L SP ADVANCER 5.5 BATTERY
a . In sp ecti ng t he Spar k Advancer
I 1 l The check of the spark advancer operation may
be performed on the engine with a timing light.
When checking a removed unit, spread the
counterweig hts apart with the fingers and if the
weights retu rn to the normal position smooth ly
when released, the advancer is o p erating satis-
factorily. (F ig. 5-1 5)
121 Check for broken spring.
5.5 BATTERY
1.
C O NSTRU C TION
The battery stores the electricity p roduced by the
generator for use as a source of power for the
safety it ems such as the turn signal lamps. At present,
all battery used for small type vehicles are of a lead
storage type inclosed in a plastic case. The
construction and the name of t he componen t parts
are shown in Fig
5.17
(F ig.
5-1 6, 5- 17)
2 . RATING
Type
Voltage
Capacity
Normal charging rote
Specific gravity of
el ectro lyte
!when fully charged!
MBC 1- 6
6V
2AH (
1 0
hour rate)
0.2A
1 ,260- 1 ,280
at
20°CI68°Fl
C50W
C65M c;:.CE :SC C:S:
Opens 2. SOO{r.p.m)=:l50 : · : : ·;....-
15' .... 4. 000{r.p.m );o ": : C
g "t--~~-t------------­
~
20+--f--+----A
i
!Sj------1----+--1 '-f -- -- --
14
- - f-------1
12i-- f - - -
!Oi---f----+--l
1.000
Eniine
revolution (r.p. m)
Fi gure
5- 14.
Spark advance performance chart
Figure 5- I 5. Inspecting spark advancer
figure
5-16.
Battery
e
electrode plate
Figure
5- 17.
Co struction of battery
73