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YTX20H-BS Motocross 12v 310 CCA Sealed AGM Motorcycle Battery

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This battery normally ships via USPS Priority mail, with expected* delivery time of 2-4 days. MAKE SURE YOU USE A POST OFFICE DELIVERABLE ADDRESS! Customer will be responsible for shipping charges on returns for undeliverable addresses.

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Product InformationStore Part Number: YTX20H-BS


Replaces: YTX20-BS, PTX20-BS, GT20-BS

High output battery by Motocross(Motocross is Yuasa’s speciality reseller’s house brand). Made in the same factory, to the same specs as the OEM battery it replaces.

Motocross Battery, Inc. has been the leading manufacturer of motorcycle batteries in the world, building batteries in the U.S.A. to uncompromisingly high standards since 2000. They are the part of the largest American manufacturer and the largest distributor of batteries for motorcycles, snowmobiles, scooters, all-terrain vehicles and personal watercraft

In addition to their vast replacement business with the Motocross brand, Yuasa is the preferred original equipment supplier to many of these same markets. By producing batteries that generate more power, last longer, and require minimum maintenance, Yuasa Battery Inc, via it’s Motocross line has achieved a leadership position in small engine aftermarket starting batteries. Continuous research and development, along with unvarying standards of manufacturing quality, will help maintain our position as market leader around the world

*BatteryStuff understands the importance of getting a replacement battery right away and usually ships all batteries the same day as ordered if received before 1:30pm (pacific), however USPS does not guarantee delivery times with priority mail.


  • This is the High Performance version of this battery offering a whopping 310 CCA.
  • Finally a High Output battery for your personal watercraft or ATV!
  • Maintenance Free Sealed AGM battery will not dry out or spill
  • 1 Year Warranty


This is the Gold Standard for batteries, built in the USA to withstand harsh conditions that other manufacturers can't match. As the saying goes, you get what you pay for.

Works In

Vehicles that M72RBH works in

Arctic Cat 1000cc F1000(2007-2009)
Arctic Cat 1000cc Mountain Cat(2001-2002)
Arctic Cat 1000cc Mudpro 1000H1(2010-2011)
Arctic Cat 1000cc Mudpro 1000H2, TRV, 1000i GT, XT(2012-2013)
Arctic Cat 1000cc Mudpro1000H2, TRV, 1000i GT, XT(2014-2017)
Arctic Cat 1000cc Pantera(2001-2002)
Arctic Cat 1000cc Thundercat(2007-2010)
Arctic Cat 1050cc Jaguar2007
Arctic Cat 1056cc Z1, T Z1(2010-2012)
Arctic Cat 1100cc Bearcat 5000, 7000(2015-2017)
Arctic Cat 1100cc Bearcat 7000(2018-2019)
Arctic Cat 1100cc M 7000(2015-2019)
Arctic Cat 1100cc M 8000, 9000(2014-2019)
Arctic Cat 1100cc Pantera 7000(2015-2019)
Arctic Cat 1100cc XF 7000, 8000, 9000(2014-2019)
Arctic Cat 1100cc XF1100, T1100, ZR5000(2003-2017)
Arctic Cat 1100cc Z1, T Z1, F1100, M1100, Bearcat, XF1100, T1100(2010-2015)
Arctic Cat 1100cc Z1, TZ1, F1100, M1100, Bearcat Z1(2001-2015)
Arctic Cat 1100cc ZR 5000, ZR 7000, ZR 9000(2014-2017)
Arctic Cat 1100cc ZR 7000, ZR 9000(2014-2021)
Arctic Cat 440cc Prowler Special(1991-1992)
Arctic Cat 440cc Prowler, 2-Up (w/ Electric Start)1994
Arctic Cat 450cc 450, TRV, CORE(2011-2016)
Arctic Cat 450cc XC450, TRV, CORE2017
Arctic Cat 500cc ATV 500(2013-2017)
Arctic Cat 500cc Alterra2016
Arctic Cat 500cc Crossfire2007
Arctic Cat 500cc F5(2007-2009)
Arctic Cat 500cc F5 LXR(2007-2015)
Arctic Cat 500cc M 5(2005-2006)
Arctic Cat 500cc Mountain Cat2002
Arctic Cat 500cc Sabercat(2004-2006)
Arctic Cat 500cc Sabercat LX(2004-2005)
Arctic Cat 500cc TRV(2013-2020)
Arctic Cat 500cc ZL 500(2001-2002)
Arctic Cat 500cc ZR 500(2001-2002)
Arctic Cat 550cc Alterra(2016-2020)
Arctic Cat 550cc Bearcat WT(1995-2002)
Arctic Cat 550cc Cougar(1995-1998)
Arctic Cat 550cc Pantera(1994-2005)
Arctic Cat 550cc Panther(1997-2001)
Arctic Cat 550cc Prowler 2-Up1995
Arctic Cat 550cc TRV, 550, LTD, S2011
Arctic Cat 550cc TRV, 550, LTD, S2010
Arctic Cat 550cc TRV, 550, LTD, S, XT, CORE(2012-2015)
Arctic Cat 550cc ZL 550(2001-2003)
Arctic Cat 565cc Bearcat 2000(2017-2020)
Arctic Cat 565cc Lynx 2000(2015-2020)
Arctic Cat 570cc Bearcat(2010-2015)
Arctic Cat 570cc F570, T570(2008-2015)
Arctic Cat 580cc EXT (EFI)(1994-1998)
Arctic Cat 580cc EXT Powder Special (w/Carb)(1995-1996)
Arctic Cat 580cc Pantera(1999-2001)
Arctic Cat 600cc Crossfire(2006-2007)
Arctic Cat 600cc EXT(1997-1998)
Arctic Cat 600cc F6(2007-2009)
Arctic Cat 600cc M 6(2005-2007)
Arctic Cat 600cc M 6000(2015-2019)
Arctic Cat 600cc Mountain Cat(2002-2004)
Arctic Cat 600cc Norseman 6000(2018-2019)
Arctic Cat 600cc Pantera(2002-2005)
Arctic Cat 600cc Powder Extreme(1997-1998)
Arctic Cat 600cc Riot 60002020
Arctic Cat 600cc Triple Touring(1999-2001)
Arctic Cat 600cc XF 6000(2017-2018)
Arctic Cat 600cc ZL 600(2001-2003)
Arctic Cat 600cc ZR 600(2001-2002)
Arctic Cat 600cc ZR 6000(2014-2020)
Arctic Cat 600cc ZRT 600(1997-2002)
Arctic Cat 700cc Alterra(2016-2020)
Arctic Cat 700cc Bearcat 30002016
Arctic Cat 700cc Bearcat 3000, Pantera 3000(2017-2019)
Arctic Cat 700cc Crossfire2006
Arctic Cat 700cc FIS(2006-2008)
Arctic Cat 700cc M 7(2005-2006)
Arctic Cat 700cc TRV, Mudpro, LTD, TBX(2009-2019)
Arctic Cat 700cc XT, TRV, CORE(2013-2017)
Arctic Cat 700cc ZR 3000(2017-2019)
Arctic Cat 800cc F8 LXR, F800, M800, XF800(2010-2014)
Arctic Cat 800cc F8, F8 LXR, M800(2007-2008)
Arctic Cat 800cc F8, F8 LXR, M800, XF8002009
Arctic Cat 800cc Norseman 80002019
Arctic Cat 800cc Riot 80002020
Arctic Cat 800cc ZL 8002001
Arctic Cat 800cc ZR 8000(2014-2021)
Arctic Cat 800cc ZRT 800(1997-2002)
Arctic Cat 900cc Thundercat(1997-2002)
Arctic Cat EXT (Carburated)(1995-1996)
Arctic Cat F6, F8, F 1000(2007-2009)
Arctic Cat Mountain Cat2001
Arctic Cat Powder Special(1995-1997)
Arctic Cat ZRT(2001-2002)
Buell 1000cc RR1000(1987-1988)
Buell 1200cc RR1200(1988-1990)
Buell 1200cc RS1200(1989-1993)
Buell 1200cc RSS1200(1991-1993)
Buell 1200cc S2, S2T Thunderbolt(1994-1996)
Cagiva 750cc Elefant(1993-1999)
Ducati 906cc Paso(1990-1992)
Ducati 907cc IE Paso(1990-1994)
Harley Davidson 1000cc XL, XLH Series (Sportster)(1979-1985)
Harley Davidson 1000cc XLCR Cafe Racer(1977-1978)
Harley Davidson 1000cc XLX-61, XR1000(1983-1985)
Harley Davidson 1100cc XL Series (Sportster)(1987-1993)
Harley Davidson 1200cc XL, XLH (Sportster)1987
Harley Davidson 1200cc FX Series (Electric Start)(1971-1978)
Harley Davidson 1200cc XL, XLH (Sportster)(1988-1996)
Harley Davidson 1340cc FX, FXR Series(1979-1994)
Harley Davidson 1340cc FXR Series(1999-2000)
Harley Davidson 1340cc FXST, FLST Series (Softail)(1984-1990)
Harley Davidson 883cc XLH (Sportster)(1986-1996)
Honda 1100cc VF1100C V65 Magna(1983-1986)
Indian 1422cc All Models2001
Indian 1442cc All Models(1999-2000)
Indian 1442cc Scout, Spirit(2002-2003)
Moto Guzzi 1380cc California(2013-2017)
Moto Guzzi 1380cc MGX-21 Flying Fortress2016
Moto Guzzi 1400cc AUDACE(2016-2018)
S.O.S. Marine Mfg. All ModelsAll Years
Wet Jet International All ModelsAll Years
Yamaha 1000cc Sidewider(2017-2019)

Tech Specs

  • Dimensions (LxWxH): 6 7⁄8 x 3 7⁄16 x 6 1⁄8 in
  • Weight: 13 lb
  • Shipping Weight: 14 lb
  • Warranty: 1 year
  • Model: YTX20H
  • Manufacturer: Motocross (by Yuasa)
  • Battery Polarity: +-
  • Amp/Hr: 18
  • C.C.A.: 310
  • OEM Ref: YTX20H-BS / YTX20-BS
  • Charged: Ready to Install
  • Manufacturer Part #: M72RBH
  • UPC: 048493727240
  • Made In: USA

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Reviews and Ratings

5.00 Average
5 Stars 1
4 Stars 0
3 Stars 0
2 Stars 0
1 Stars 0
Rated 5.00/5 Stars from 1 customer reviews.

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Great Value
Needed a replacement after my Moto Guzzi 1400s original Yuasa retired. Since Motocross is a Yuasa brand I knew I could trust the battery to live as long as the original and BatteryStuff delivered promptly at a fair price.
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Written by on Apr 22, 2020. Verified Purchase — (0 of 1 customers found this review helpful

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