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Yumicron High Powered 12-Volt Battery - YB18-A

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Yumicron High Powered 12-Volt Battery - YB18-A

MSRP: $95.95

Price: $64.88 32% off!
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Yuasa Yumicron High Powered 12-Volt Battery - YB18-A
  • 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: 235
    AMP Hour (AH): 18
    Length: 7 1/8 in.
    Width: 3 5/8 in.
    Height: 6 7/16 in.

    FOR LONGEST BATTERY LIFE
  • Fill new battery with electrolyte so plates are just covered (electrolyte expands when charged).
  • Charge with 2-amp maximum charge for 1 1/2 hours.
  • Fill to upper level mark with distilled water.
  • Charge for 15 minutes to thoroughly mix water and electrolyte so battery wont freeze.
  • Clean cable terminals and coat both cable and terminals with petroleum jelly after tightening to prevent corrosion.


  • Included Items:
    (1) Battery
    (2) 6mm-1.00x14mm hex head bolts
    (2) 6mm-1.00 square nuts
Specifications
Part #: 20445
Mfg #: YB18-A
Electrolite Acid
Type Lead Acid
Units Each
Volts 12V
Weight 10.12 lbs
Alternate/OEM Part Number(s):
YB18A
UPC Code:
048493228198
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Resources & Manuals
Fitment for Yuasa Yumicron High Powered 12-Volt Battery - YB18-A

Part 20445 fits the following machines

Arctic Cat
  • Bearcat 550 Wide Track 1995-2002
  • Bearcat Wide Track 1996-2002
  • Cougar 2-up 1996
  • Cougar 440 1995-1997
  • Cougar 550 1995-1998
  • Cougar 550 Mtn. Cat 1995-1998
  • Cougar Dlx 550 1998
  • Cougar Mtn. Cat 1995-1998
  • EXT 580 1998
  • EXT 580 EFI 1998
  • EXT 600 1997-1998
  • EXT 600 Touring 1998
  • F 800 LXR 2012-2013
  • F 800 Sno Pro 2012-2013
  • F 800 Sno Pro 50th Anniversary Edition 2012
  • F 800 Sno Pro Limited 2012-2013
  • F 800 Sno Pro RR 2013
  • F5 2007
  • F5 LXR 2007
  • F8 2010
  • F8 EXT 2011
  • F8 LXR 2010-2011
  • Mountain Cat 500 2002
  • Mountain Cat 500 EFI 2001
  • Mountain Cat 600 EFI 2002, 2004
  • Mountain Cat 600 EFI 136" 2003
  • Mountain Cat 600 EFI 144 2003-2004
  • Mountain Cat 600 EFI LE 2001-2002
  • Mountain Cat 600 VEV 2001
  • Mountain Cat 800 2001-2002
  • Mountain Cat 800 LE 2001
  • Pantera 1000 2000-2001
  • Pantera 550 1994, 2002-2005
  • Pantera 580 EFI 1999-2001
  • Pantera 600 EFI 2002-2005
  • Pantera 800 1999
  • Panther 550 1997-2001
  • Powder Extreme 600 1997-1998
  • Powder Special 580 1997
  • Powder Special 580 EFI 1997
  • Prowler 2-up 1995
  • Prowler Special 1991-1992
  • Sabercat 500 2004-2005
  • Sabercat 500 EFI 2006
  • Sabercat 500 EFI LX 2006
  • Sabercat 500 LX 2004-2005
  • Sabercat 600 2004
  • Sabercat 600 EFI 2004-2005
  • Sabercat 600 EFI EXT 2004-2005
  • Sabercat 600 EFI LX 2004-2006
  • Sabercat 600 LX 2004
  • Sabercat 700 EFI 2004-2005
  • Sabercat 700 EFI EXT 2004-2006
  • Sabercat 700 EFI LX 2004-2006
  • Sabercat 700 EXT 2004
  • Thundercat 1000 (snow) 1998-1999
  • Thundercat 1000 Mtn. Cat 1998-1999
  • Thundercat 900 1997
  • Thundercat 900 Mtn. Cat 2003
  • ZL 500 2001-2002
  • ZL 500 EFI 2001-2002
  • ZL 500 EFI ESR 2001
  • ZL 550 2001
  • ZL 550 ESR 2002-2003
  • ZL 600 EFI 2001-2003
  • ZL 600 EFI ESR 2001-2003
  • ZL 600 EFI SS 2002-2003
  • ZL 600 EFI SS ESR 2002-2003
  • ZL 600 EFI SS LE 2002
  • ZL 800 ESR 2001
  • ZR 500 2001-2002
  • ZR 500 Cross-Country 2002
  • ZR 500 EFI 2001
  • ZR 600 2001-2002
  • ZR 600 EFI 2001-2002
  • ZR 600 EFI Cross-Country 2002
  • ZR 600 EFI LE 2001
  • ZR 600 VEV 2001
  • ZRT 600 1997-2002
  • ZRT 600 LE 2000-2001
  • ZRT 800 1997-2001
  • ZRT 800 LE 2000-2001
Honda
  • VF1100C V65 Magna 1983-1986
Reviews & Questions
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4.4 / 5.0
28 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
18
6
2
2
0
Finish
5.0 / 5
Fit
4.5 / 5
Quality
4.6 / 5
Style
4.6 / 5
Value
4.1 / 5
Would you recommend this product?
No (1)
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
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
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
Fremont, MI
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
Poughkeepsie, NY
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
Milwaukee, WI
Fit
3 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Good Value
Battery had no acid but went to auto store and it cost 2 dollars to fill. Bought the battery for my 2008 KLR650 the fit was a little snug but it does fit.Would buy the battery again.
April 26, 2011
Fit
5 / 5
Quality
5 / 5
Value
4 / 5
OEM battery
Fits perfectly and cranks her right over. Mine did come with the replacement vent hose that other reviewers did not receive.
August 8, 2013