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Yuasa Yumicron High Powered 12-Volt Battery w/ Sensor - SY50-N18L-AT

  • Part #: 20538
  • Manufacturer Part #: SY50-N18L-AT
Our Price: $97.95
1 on Hand

Overview of Yuasa Yumicron High Powered 12-Volt Battery w/ Sensor - SY50-N18L-AT

  • 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
  • Sensor-type battery (includes sensor) which can also be used in non-sensor applications


  • Specifications and Dimensions
    Cold Cranking Amps: 260
    AMP Hour (AH): 20
    Length: 8 1/8 in.
    Width: 3 9/16 in.
    Height: 6 7/16 in.

    Included Items:
    (1) Battery w/(1) 10 3/4" green wire with bullet terminal end
    (2) 6mm-1.00x11mm hex head bolts
    (2) 6mm-1.00 hex nuts
    (1) 20 1/2" x 3/16" (ID) clear hose
    (1) 2 3/4" white and red wire with (1) bullet terminal end and with (1) push on terminal end

Specs for Yuasa Yumicron High Powered 12-Volt Battery w/ Sensor - SY50-N18L-AT

Electrolite Acid
Type Lead Acid
Units Each
Volts 12V
Weight 11.50 lbs

Specs for Yuasa Yumicron High Powered 12-Volt Battery w/ Sensor - SY50-N18L-AT

Electrolite Acid
Type Lead Acid
Units Each
Volts 12V
Weight 11.50 lbs

Fitment for Yuasa Yumicron High Powered 12-Volt Battery w/ Sensor - SY50-N18L-AT

See if this part fits your ride

Part 20538 fits the following machines

Kawasaki
  • 1986 Kawasaki ZG1200A Voyager XII
  • 2003 Kawasaki ZG1200B Voyager XII
Suzuki
  • 1987 Suzuki GV1400GC Cavalcade LXE
  • 1986 Suzuki GV1400GC Cavalcade LXE
  • 1988 Suzuki GV1400GD Cavalcade LX
  • 1987 Suzuki GV1400GD Cavalcade LX
  • 1986 Suzuki GV1400GD Cavalcade LX
  • 1987 Suzuki GV1400GT Cavalcade
  • 1986 Suzuki GV1400GT Cavalcade
Yamaha
  • 1982 Yamaha XJ1100 Maxim
  • 1985 Yamaha XV1000 Virago
  • 1984 Yamaha XV1000 Virago
  • 1999 Yamaha XV1100 Virago
  • 1998 Yamaha XV1100 Virago
  • 1997 Yamaha XV1100 Virago
  • 1996 Yamaha XV1100 Virago
  • 1995 Yamaha XV1100 Virago
  • 1994 Yamaha XV1100 Virago
  • 1993 Yamaha XV1100 Virago
  • 1992 Yamaha XV1100 Virago
  • 1991 Yamaha XV1100 Virago
  • 1990 Yamaha XV1100 Virago
  • 1989 Yamaha XV1100 Virago
  • 1988 Yamaha XV1100 Virago
  • 1987 Yamaha XV1100 Virago
  • 1998 Yamaha XV1100S Virago Special
  • 1997 Yamaha XV1100S Virago Special
  • 1996 Yamaha XV1100S Virago Special
  • 1982 Yamaha XV920 Virago
  • 1984 Yamaha XVZ1200T Venture
  • 1983 Yamaha XVZ1200T Venture
  • 1985 Yamaha XVZ1200TD Venture Royale
  • 1984 Yamaha XVZ1200TD Venture Royale
  • 1983 Yamaha XVZ1200TD Venture Royale
  • 1993 Yamaha XVZ1300D Venture Royale
  • 1992 Yamaha XVZ1300D Venture Royale
  • 1991 Yamaha XVZ1300D Venture Royale
  • 1990 Yamaha XVZ1300D Venture Royale
  • 1989 Yamaha XVZ1300D Venture Royale
  • 1988 Yamaha XVZ1300D Venture Royale
  • 1987 Yamaha XVZ1300D Venture Royale
  • 1986 Yamaha XVZ1300D Venture Royale
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 w/ Sensor - SY50-N18L-AT

Owner's Manual Owner's Manual PDF 131.3 KiB

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