Batteries, Chargers, and More
Confirm Checkmark

LFX12A1-BS12 Shorai 12v 12 AH PBEq LiFePO4 Power Sports Battery [+ -]

LFX12A1-BS12 Shorai 12v 12 AH PBEq LiFePO4 Power Sports Battery [+ -]
View Larger Image

Total price with shipping Free Priority Mail Shipping to USA. Price: $124.00 No Tax
not in stock Not In Stock
BatteryStuff Part #: LFX12A1-BS12
Replaces: YT12b-4, YTX12, YTZ12S
  Free Shipping Expedited to USA

This battery has been discontinued. See the LFX14A1-BS12 for upgrade.

LFX12A1-BS12 Shorai 12v 12 AH PBEq LiFePO4 Power Sports Battery [+ -]
Product Description

The Lithium Iron Phosphate battery is the ultimate in weight versus power technology. This battery weighs in at only 1.54 pounds and offers an incredible 155 C.C.A. This is a drop in replacement for your Lead-acid battery, and will require no change to your stock charging system.

Shorai LFX batteries contain Shorai-proprietary eXtreme-Rate Lithium Iron prismatic cells (chemistry LiFePO4). They contain no poisonous lead, no acid, and do not create gasses during charge, as traditional Lead-Acid batteries do. Compared to lead-acid, Lithium Iron Phosphate batteries are also extremely light, have much lower self-discharge, do not sulfate, and are environmentally friendly.

The LFX12A1-BS12 battery is the “lightweight racing” version , perfect for any application that is normally raced on a track . It is the lightest version of this lithium Iron Phosphate battery in this size and has less starting power than the LFX18A1-BS12. We recommend using this battery if you predominantly race with your machine, and it is not started frequently throughout your ride.

Lead acid batteries have long been a target with riders who want to take weight off of their motorcycle. With our Lithium Iron Phosphate batteries, it is now possible to do away with the heavier lead acid battery, while maintaining reliable starting power. These are true drop in replacement batteries that will require no charging system modifications, and only weigh a fraction of the OEM battery.

*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.

  • No more dead batteries. Holds charge for one year without maintenance
  • Ultra light. One fifth the weight of lead-acid batteries on average
  • Twice to four times the service life of lead-acid batteries
  • Drop-in replacement for your OEM battery
  • Military spec Carbon Fiber Composite Case
  • Faster cranking for better starts
  • Super-fast recharge rate
  • No explosive gasses during charge, no lead, no acid
  • Environmentally friendly
  • Japanese engineering and components
We recommend using these batteries in temperatures above 0 degrees Celsius. This battery may require spacers to make it work in your application. Included with this battery are foam spacers that will aid in fitting this battery. ** PbEq equals Lead-Acid Equivalent. This means that a 12 AH PbEq Lithium Iron Phosphate battery will perform the same as a 12 amp hour Lead-acid battery.

Shorai Batteries

LFX Part Number Explanation

LFXLithium Iron eXtreme-rate
12PbEq Capacity Rating (See FAQ for explanation)
APolarity. "A" is negative on the right
1Case size. "1" is 5.83" L x 2.60" W x 4.13" H
BS–12Voltage, nominal

Vehicles that LFX12A1-BS12 works in

ATK All Electric Start Models(1991-1995)
Aprilia 1000cc RST Futura(2001-2004)
Aprilia 1000cc RSV 1000 Mille(2000-2009)
Aprilia 1000cc RSV 1000 Mille Factory(2004-2010)
Aprilia 1000cc RSV 1000 Mille R(2001-2005)
Aprilia 1000cc RSV 1000 Mille SP(1999-1999)
Aprilia 1000cc Tuono(2003-2010)
Aprilia 250cc Sport City(2009-2010)
Aprilia 500cc Scarabeo(2009-2010)
Aprilia 650cc Pegaso Strada, Factory, Trail(2009-2010)
Aprilia RSV 1000 Mille(2000-2000)
Aprilia RSV 1000 Mille R(2004-2005)
Arctic Cat 150cc 150(2010-2010)
Arctic Cat 250cc All Models(2006-2010)
Arctic Cat 300cc DVX300(2010-2010)
Arctic Cat 400cc DVX400(2006-2009)
BMW F650 CS, GS, ST, Dakar(2008-2010)
Bimota 1000cc YB11(1996-1999)
Bimota 1100cc SB6R(1997-1999)
Bimota 996cc SB8R, SB8RS(1998-2000)
Bombardier (BRP), Can Am 250cc DS250(2006-2010)
CCM All Electric Start Models(1996-2001)
Cannondale Blaze, Cannibal, Moto440, Speed(2002-2003)
Cannondale FX400(2001-2001)
Ducati 1000 Desmosedici RR(2008-2009)
Ducati 1000 GT Sport Classic(2006-2009)
Ducati 1098 late 07 and up(2007-2009)
Ducati 1098cc Various models(2001-2010)
Ducati 1100 Hypermotard(2007-2010)
Ducati 1100 Monster(2009-2010)
Ducati 1100 Multistrada(2009-2010)
Ducati 1100 Street Fighter, S(2009-2009)
Ducati 1198(2010-2010)
Ducati 1198 MY08(2010-2010)
Ducati 600cc Monster(2001-2002)
Ducati 696 Monster(2009-2010)
Ducati 748 Monoposto, Strada Biposto, S, SP, SPS(2001-2007)
Ducati 750cc Monster(2001-2007)
Ducati 750cc SS(2001-2007)
Ducati 848cc 848(2009-2010)
Ducati 900cc Monster(2001-2007)
Ducati 900cc SS(2002-2003)
Ducati 916cc Monster S4(2001-2002)
Ducati 916cc ST4(2001-2003)
Ducati 944cc Sports Touring 2 ST2(2001-2003)
Ducati 996 Monoposto, Biposto, S, SPS(2001-2002)
Ducati 998cc 998, 999(2002-2003)
E-Ton 150cc CXL Yukon II(2000-2010)
E-Ton 150cc YXL Yukon(2000-2003)
E-Ton Beamer R4-150(2010-2010)
E-Ton Matrix R4-150(2010-2010)
Honda 1000cc CB1000(1994-1995)
Honda 1000cc VTR1000F Super Hawk(1997-2000)
Honda 1100cc CBR1100XX(1997-2000)
Honda 125cc ATC125M(1986-1987)
Honda 125cc TRX FourTrax(1987-1988)
Honda 150cc CH150 Elite Deluxe(1987-1987)
Honda 200cc TR200 Fat Cat(1986-1986)
Honda 200cc TRX FourTrax(1990-1996)
Honda 200cc TRX SX FourTrax(1986-1988)
Honda 250cc ATC ES Big Red(1985-1987)
Honda 250cc ATC SX(1985-1987)
Honda 250cc CH250 Elite(1985-1990)
Honda 250cc CN250 Helix(1986-2007)
Honda 250cc TRX 250X, EX(2001-2010)
Honda 250cc TRX FourTrax(1985-1987)
Honda 250cc TRX Recon, ES(1997-2003)
Honda 250cc TRX EX, Sportrax(2001-2008)
Honda 250cc TRX FourTrax Recon, TE, TM(1997-2010)
Honda 300cc TRX300X, EX(1993-2010)
Honda 350cc FL350R Odyssey(1985-1985)
Honda 400cc CB400F CB-1(1989-1990)
Honda 400cc TRX400 EX, Sportrax, Fourtrax(1999-2010)
Honda 600cc CBR600(1987-2000)
Honda 600cc VT600C, CD Shadow Deluxe, VLX(1988-2003)
Honda 650cc NT650 Hawk GT(1988-1991)
Honda 650cc NX650(1988-1989)
Honda 650cc XR650L(1993-2010)
Honda 700cc TRX700XX(2008-2010)
Honda 750cc RVF750R (RC45)(1994-1994)
Honda 750cc VF750C, C2, D Magna(1994-2003)
Honda 750cc VFR750F(1990-1997)
Honda 750cc VFR750R (RC30)(1990-1990)
Honda 750cc VT750C, CA,C2 Shadow Spirit, Aero(2004-2010)
Honda 800cc PC800 Pacific Coast(1989-1998)
Honda 800cc VFR800FI Interceptor(1998-2001)
Honda 900cc CBR900R, RR(1993-1999)
Husaberg All Electric Start Models(1997-2000)
Hyosung 250cc NS3-250(2009-2010)
Hyosung 450cc TE450S(2010-2010)
Hyosung GV250(2002-2010)
Hyosung GV650, SE(2009-2010)
KTM 400cc LC4 E/XC(1996-1998)
KTM 400cc RXC LC4(1996-2001)
KTM 620cc Adventure, Duke, LC4(1996-1998)
KTM 640cc Adventurer, Duke, RXC, LC4 Super Moto(1999-2002)
Kawasaki 1000cc Z1000(2003-2010)
Kawasaki 1000cc ZX1000-C Ninja (ZX-10R)(2004-2010)
Kawasaki 400cc KSF400-A (KFX400)(2003-2006)
Kawasaki 600cc ZX600-E, F Ninja ZX-6, 6R(1993-2002)
Kawasaki 600cc ZX600-FA Ninja ZX-6R(2008-2010)
Kawasaki 600cc ZX600-G, J Ninja ZX-6R(1998-2008)
Kawasaki 600cc ZX600-K, M, N Ninja, ZX-6RR(2003-2006)
Kawasaki 600cc ZZR600(2002-2008)
Kawasaki 636cc ZX636-B, C Ninja ZX-6R(2003-2006)
Kawasaki 650R Ninja(2006-2006)
Kawasaki 650cc ER6n(2009-2010)
Kawasaki 650cc KLE 650 Versys(2008-2010)
Kawasaki 650cc KLX650C, R(1993-1996)
Kawasaki 650cc Ninja 650R(2006-2010)
Kawasaki 750cc KZ750-L Ninja(1993-1993)
Kawasaki 750cc Z750 (EU)(2009-2010)
Kawasaki 750cc ZR-7, S(2000-2003)
Kawasaki 750cc ZR750(Z750S)(2005-2006)
Kawasaki 750cc ZR750-C Zephyr(1991-1994)
Kawasaki 750cc ZX750 Ninja ZX, 7RR(1991-1997)
Kawasaki 750cc ZX750-J Ninja ZX-7(1991-1995)
Kawasaki 750cc ZX750-P Ninja ZX-7R(1996-2003)
Kawasaki 800cc VN800-A,B,C, E Vulcan, Classic, Drifter(2004-2006)
Kawasaki 900cc Vulcan 900 Classic(2006-2010)
Kawasaki 900cc ZX900-B Ninja (ZX-9R)(1994-1997)
Kawasaki 900cc ZX900-C, Ninja (ZX-9R)(1998-1999)
Kawasaki 900cc ZX900-E,F Ninja (ZX-9R)(2000-2003)
Kymco 150 cc MXU150All Years
Kymco 150cc MXU150All Years
Kymco 250 cc Mongoose, MXU250All Years
Kymco 250 cc Venox250(2009-2009)
Kymco 250cc Mongoose MXU250All Years
Kymco 250cc People 250(2009-2010)
Kymco 300 cc MXU300SDAll Years
Kymco 300cc MXU300SDAll Years
Kymco 300cc Mongoose300(2010-2010)
Kymco 400cc Xciting 400i(2009-2009)
LiFePO4 Large Case (-)
MV Agusta 750cc F4, Brutale(2000-2004)
Piaggio - Gilera 200cc Runner 200(2010-2010)
Polaris 170cc Ranger RZR(2010-2010)
Polaris 200cc Phoenix, Sawtooth(2005-2010)
Polaris 450cc Outlaw(2007-2010)
Polaris 500cc Predator, Outlaw(2003-2006)
Polaris 510cc 525 Outlaw(2008-2009)
Polaris 525cc Outlaw 525(2008-2010)
SYM 125cc HD125(2010-2010)
SYM 200cc HD200(2010-2010)
SYM 250cc RV250(2010-2010)
Suzuki 1000cc GSX-R1000(2001-2010)
Suzuki 1000cc TL1000S(1997-2001)
Suzuki 1100cc GSX-R1100, W(1993-1998)
Suzuki 1200cc GSF1200 S Bandit(1997-2005)
Suzuki 1200cc GSF1250S Bandit(2007-2008)
Suzuki 1250cc GSF1250S, A Bandit(2007-2010)
Suzuki 1300cc GSX1300 BK B-King(2008-2010)
Suzuki 1300cc GSX1300R , Z HAYABUSA(1999-2010)
Suzuki 230cc LT230E Quad Runner(1988-1993)
Suzuki 250cc LT-F250F Ozark(2002-2010)
Suzuki 250cc LT-Z250 QuadSport(2004-2010)
Suzuki 400cc AN400 BURGMAN(2003-2010)
Suzuki 400cc GSF400 Bandit(1991-1993)
Suzuki 400cc LT-Z400 Quadsport(2003-2010)
Suzuki 600cc GSF600S Bandit(1996-2003)
Suzuki 600cc GSX-600F Katana(1998-2006)
Suzuki 600cc GSX-R600(1997-2010)
Suzuki 600cc GSX-R600W(1992-1993)
Suzuki 600cc RF600R, S(1994-1996)
Suzuki 650cc DL650 V-Strom(2004-2010)
Suzuki 650cc DR650S ER, ES(1994-1995)
Suzuki 650cc DR650SE(1998-2010)
Suzuki 650cc GSX650F(2009-2009)
Suzuki 650cc SFV650 Gladius(2009-2010)
Suzuki 650cc SV650, S, A, SA(1999-2010)
Suzuki 700cc LT-V700F Twin Peaks(2004-2005)
Suzuki 750cc GSX-R750(1996-2010)
Suzuki 750cc GSX750F Katana(1998-2006)
Suzuki 750cc GSXR750W(1993-1995)
Suzuki 800cc VL800 Intruder Volusia, M50, Boulevard C50, T(2001-2010)
Suzuki 800cc VZ800 Marauder(1997-2008)
Suzuki 900cc RF900, R, S, ZS(1994-1997)
Triumph 1050cc Sprint ST, Speed Triple, Tiger(2005-2010)
Triumph 600cc Daytona 600/650 Speed Four(2000-2005)
Triumph 600cc TT600(2000-2003)
Triumph 675cc Street Triple(2009-2010)
Triumph 800cc Bonneville(2001-2006)
Triumph 800cc Speedmaster(2003-2006)
Triumph 865cc America(2009-2010)
Triumph 865cc Bonneville T100, SE(2009-2010)
Triumph 865cc Scrambler(2009-2010)
Triumph 865cc Speedmaster(2009-2010)
Triumph 900cc Scrambler, Bonneville(2006-2007)
Triumph 900cc Thruxton(2003-2010)
Triumph TT600(2000-2003)
Vespa (Piaggio) 150cc LX150(2007-2009)
Yamaha 1000cc YZF-R1(1998-2003)
Yamaha 400cc YP400 Majesty(2004-2010)
Yamaha 600cc FZ6, R(2005-2010)
Yamaha 600cc XJ6, Deversion (EU)(2010-2010)
Yamaha 600cc XJ600S Seca II(1992-1998)
Yamaha 600cc XT600E(1990-1995)
Yamaha 600cc YZF-R6 R6S(1999-2007)
Yamaha 600cc YZF-R6 R6S(2008-2009)
Yamaha 600cc YZF600R(1995-2007)
Yamaha 650cc XVS650 V-Star (All)(1998-2009)
Yamaha 700cc YFM700R Raptor(2006-2010)
Yamaha 750cc YZF-R7(1998-2000)
Yamaha 750cc YZF750R(1994-1998)
Yamaha 850cc TDM850(1992-1993)
Most Helpful Customer Reviews
Review Summary
  0 Average Rating
Ratings Small
Rated 0/5 Stars from 0 customer reviews.
Write Your Own Review

Do you own the LFX12A1-BS12? Please, tell us what you think about it. It helps us provide you with better products. Please note that it may take up to 72 hours for your review to appear.

Write a review
Shop For...

Secured by PayPal

Email Support

Technical Specifications
Part Number LFX12A1-BS12
Length 5.83
Width 2.60
Height 4.13
Weight 1.35
Shipping Weight (lb.) 2
DC Output Voltage 12V
Max Inrush Current, Single Cycle 12 Amps
Warranty 3 Year Manufacturer
Recommended Use Racing and Light Track
Amp/Hr 12 PbEq
C.C.A. 155
Model: LFX12A1-BS12
Manufacturer: Shorai
Manufacturer Part #: LFX12A1-BS12
Made In: China
• Read our Lithium Battery Overview
• Read our Shorai Abuse Test
• Read our Lithium Iron FAQ

Order Line: 1-800-362-5397
M–F 6am–5pm PST
Tech Help: 541-474-4421
Fax: 541-471-6014
276 Tech Way, Suite A
Grants Pass, OR 97526
Buy Veteran, BBB, SEMA Member, and Blueribbon Coalition