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Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

  • Part #: 20432
  • Manufacturer Part #: YB4L-B
Our Price: $28.95
1 on Hand

Overview of Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

  • Two extra plates per cell for 30% more cranking power
  • Utilizes Sulfate Stop to retard battery-killing sulfation
  • Higher quality, tougher case construction
  • Battery is shipped dry, acid is not included


  • Specifications and Dimensions
    Cold Cranking Amps: 56
    AMP Hour (AH): 4
    Length: 4 3/4 in.
    Width: 2 13/16 in.
    Height: 3 5/8 in.

    Included Items:
    (1) Battery
    (2) 5mm-.80mmx10mm hex head bolts
    (2) 5mm-.80mm rectangle nuts
    (1) 25" x 3/16" (ID) clear hose

Specs for Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

Electrolite Acid
Type Lead Acid
Units Each
Volts 12V
Weight 2.68 lbs

Specs for Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

Electrolite Acid
Type Lead Acid
Units Each
Volts 12V
Weight 2.68 lbs

Fitment for Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

See if this part fits your ride

Part 20432 fits the following machines

Honda
  • 1984 Honda NB50M Aero
  • 1983 Honda NB50M Aero
  • 1984 Honda NN50M Gyro
  • 1985 Honda NQ50 Spree
  • 1984 Honda NQ50 Spree
  • 1983 Honda NU50M Urban Express Deluxe
  • 1982 Honda NU50M Urban Express Deluxe
  • 1982 Honda NX50M Express-SR
  • 1981 Honda NX50M Express-SR
Suzuki
  • 1988 Suzuki SP200
  • 1987 Suzuki SP200
  • 1986 Suzuki SP200
Yamaha
  • 1987 Yamaha CE50 Riva Jog
  • 1986 Yamaha CE50 Riva Jog
  • 1991 Yamaha CG50 Riva Jog
  • 1990 Yamaha CG50 Riva Jog
  • 1989 Yamaha CG50 Riva Jog
  • 1988 Yamaha CG50 Riva Jog
  • 1989 Yamaha CW50 Zuma
  • 2001 Yamaha SH50 Riva Razz
  • 2000 Yamaha SH50 Riva Razz
  • 1999 Yamaha SH50 Riva Razz
  • 1998 Yamaha SH50 Riva Razz
  • 1997 Yamaha SH50 Riva Razz
  • 1996 Yamaha SH50 Riva Razz
  • 1995 Yamaha SH50 Riva Razz
  • 1994 Yamaha SH50 Riva Razz
  • 1993 Yamaha SH50 Riva Razz
  • 1992 Yamaha SH50 Riva Razz
  • 1991 Yamaha SH50 Riva Razz
  • 1990 Yamaha SH50 Riva Razz
  • 1989 Yamaha SH50 Riva Razz
  • 1988 Yamaha SH50 Riva Razz
  • 1987 Yamaha SH50 Riva Razz
  • 1986 Yamaha SH50 Riva Razz
  • 1994 Yamaha SH50M Riva Razz
  • 1993 Yamaha SH50M Riva Razz
  • 1992 Yamaha SH50M Riva Razz
  • 1991 Yamaha SH50M Riva Razz
  • 1990 Yamaha SH50M Riva Razz
  • 1989 Yamaha SH50M Riva Razz
  • 1988 Yamaha SH50M Riva Razz
  • 1987 Yamaha SH50M Riva Razz
4.5 / 5.0
27 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
18
6
2
1
0
Fit
4.6 / 5
Quality
4.6 / 5
Style
4.6 / 5
Value
4.1 / 5
Fit
4 / 5
Quality
4 / 5
Style
4 / 5
Value
4 / 5
First purchase
Product is great but the fact that you didn't include the acid with it really ticked me off. I did not read the fine print. How about you use some CAPITAL BOLD letter for us old folks. This really makes it hard for me to buy anything online next time.
April 6, 2010
Fit
4 / 5
Quality
4 / 5
Style
4 / 5
Value
4 / 5
About what I expected
I should have read the fine print and realized that this battery did not include the electrolyte (acid). Plan on spending an additional 8-15 bucks for the acid.
October 11, 2010
Finally a great battery
This is a fantastic battery. I've been through 3 others in the last 13 years of owning my motorcycle.

The low-end (cheap) units from local sports shops have never really been powerful or long-lived.

This brand was recommended by a family member (aviation mechanic) and I'm glad I bought. This thing cranks FAST!

Save your $$$ buy the right one the first time!
November 25, 2009
Fit
3 / 5
Quality
3 / 5
Style
3 / 5
Value
3 / 5
NO ACID
Battery is OK. Did not include acid. Had to buy from local automotive store . Price of acid was more than the savings of the original battery price. Just buy the sealed battery at higher cost. It will save the inconveinance of having to get this one working. The site doesnt show the lack of acid unless you dig down in the specs. A bit deceiving as far as Im concerned.
October 12, 2013
Fit
5 / 5
Quality
4 / 5
Style
4 / 5
Value
4 / 5
Yuasa Yumicron High Powered Battery
has performed well . but next time will go with a sealed unit
October 22, 2009
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
3 / 5
Powerful Battery
Battery has more cranking power than others I have tried. You will have to go to your local auto parts store to get the acid for about $6. The only drawback. LIfe will determine if I buy again.
July 21, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
No Review Text Entered By User
March 29, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
No Review Title Entered By User
No Review Text Entered By User
February 28, 2012
Fit
5 / 5
Quality
4 / 5
Style
5 / 5
Value
4 / 5
No Review Title Entered By User
Great product only downside is you need to go out and go out and get acid for this battery would be nice if it came with it
July 23, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
Good, Quality Battery Low Cost
The battery is of excellent quality. The only downside is that it doesn't come with the acid. You will need to get this from a local auto parts store.
March 22, 2011
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Instructions and Manuals for Yuasa Yumicron High Powered 12-Volt Battery - YB4L-B

Owner's Manual Owner's Manual PDF 131.3 KiB

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