Battery Cross Reference Chart
High Performance
Maintenance Free
Factory Activated
Maintenace Free
Maintenance Free
VRLA*
YuMicron CX YuMicron Conventional
- - - - 6YB11-2D 6N11-2D
YTX4L-BS  - YT4L-BS (discontinued) YB4L-A, YB4L-B  - -
YTX5L-BS  - YT5L-BS (discontinued)  - - -
- - - - YB5L-B 12N5-3B
- - - - YB7L-B 12N7-3B
- - - - YB7-A 12N7-4A
- - - - YB9-B 12N9-4B-1
- - - - YB9L-B 12N9-3B
- - - - YB9L-A2 12N9-3A-1
- - - - YB10L-A2 12N10-3A-2

-

-

-

-

YB12A-A

12N12A-4A-1

YTX14AH-BS - - - YB14-A2, YB14-B2 -
YTX14AH-BS +++ - - - YB14A-A1, YB14A-A2 -
YTX14AHL-BS - - - YB14L-A2 12N14-3A
YTX14AHL-BS - - - YB14L-B2 -

YTX20CH-BS

-

YTX16-BS

-

-

-

YTX20H-BS + - YTX20-BS + YB16-B-CX  YB16-B -
YTX20H-BS + - YTX20-BS + - YB18-A -

YTX20HL-BS-PW s

YTX20HL-PW s

-

-

YB16CL-B

-

YTX20HL-BS c - YTX20L-BS c YB16HL-A-CX  - -
YTX20HL-BS + - YTX20L-BS + - YB16L-B
YTX20HL-BS + - YTX20L-BS + - YB18L-A -
YTX24HL-BS ++ YTX24HL ++ Y50-N18L-A-CX  Y50-N18L-A -
YTX24HL-BS YTX24HL - - Y50-N18L-A3 -
YTX24HL-BS ++ (1) YTX24HL ++ (1) - SY50-N18L-AT -
- YIX30L - - YB30L-B -

-

YIX30L

-

-

53030

Y60-N24AL-B

Designation of Battery Type Numbers
* Valve Regulated Lead Acid.
+++ Includes 10 mm spacer for use in replacing YB14A-A1 and YB14A-A2.
+ The YTX20 series batteries may be used as an optional upgrade, but some modification to the hold down may be necessary. See battery label for retrofit cautions.
++ Top and front terminal mounts only.
(1) Eliminates need for sensor (needs to be disabled).
s Includes 20mm spacer for use in replacing YB16CL-B.
c Requires use of Yuasa Cover/Spacer Kit, see part no.478651
Examples:
Designations:
a - nominal charge
b - vented type (normal type)
c - battery capacity at 10 hour rate
d - indication of differect size of the same capacity batteries
e - polarity location (see Fig. 1), configuration
f - location of opening for exhaust (see Fig. 2)
g - type of terminal
h - symbol of Yumicron batteries
i - performance level
j - cranking or starting power
k - symbol of Yuasa  maintenance free (VRLA) batteries (YT,YI)
l - sealed, non-spillable
m - high performance