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Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery

zoom photos Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery
Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery
Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery
Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery
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Scorpion Stinger SSTX14AHQ-FP Lithium Motorcycle Battery - 12v 350 CCA Lithium LiFePO4 Battery

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  • Superior Cranking Performance
  • Part Number: SSTX14AHQ-FP

icon Important Notice

Lithium Batteries are discharged to 30% of capacity for shipping requirements. When you receive the battery it will need to be charged prior to use. This is the battery charger we recommend for this battery: OptiMATE Lithium TM-471.


Scorpion Stinger Logo

The Scorpion Stinger SSTX14AHQ-FP is a lithium motorcycle battery that offers an increased performance and lightweight design over traditional lead-acid-based OEM batteries. The SSTX14AHQ-FP was designed to replace the sealed lead acid YTX14AH-BS and YTX14AHL-BS batteries. It is also meant to replace the flooded YB14-B2, YB14L-B2, YB14A-A1, YB14A-A2, YB14L-A1, YB14L-A2, and YB14-B2 batteries popular in older applications. This Scorpion Stinger SSTX14AHQ-FP will easily crank your motorcycle, ATV, or scooter while weighing up to 60% less than the OEM lead acid.

Scorpion Batteries are made by one of the largest battery manufacturers in the world and uses their prominence and experience to create the best products possible at the least possible cost.

Scorpion Battery was founded on the principle that superior quality batteries can be brought to the market at an economically pleasing price. Keeping true to that principle, Scorpion is proud to now offer the finest LiFePo4 Lithium powersports batteries available anywhere.

Scorpion Stinger lithium powersports batteries bring innovation to a new level. All Scorpion Stinger batteries use only the finest prismatic lithium cells, meaning that you get stronger starts, and more cycles than our competitors. Each battery contains its own Battery Management System built right into the battery ensuring that the internal cells stay balanced.

Features an onboard charge level display with the push of a button! The Scorpion Stinger Lithium Powersports batteries are simply the best lithium battery out there, and to top it off, they are offered at the best MSRP of most major Lithium LiFepo4 or Lithium Ion battery. For use in motorcycle, ATV, scooter, or UTV (side by side) starting applications.

As the graph below suggests, Scorpion Stinger batteries hold a higher resting voltage than other batteries. They start higher and finish higher, meaning that during times of heavy load they have the ability to crank the starter faster and longer than the competition. For starting batteries, most of the work happens in the first 5-10 seconds. More voltage throughout that range ensures quicker starts and less strain on the starting system. Scorpion Stinger Performance Comparison

All the test batteries were fully charged and maintained for 48 hours on shop grade smart charger. Starting voltages achieved by fully charging batteries, then removing battery from any outside input for 24 hours. Each battery was tested under equal conditions at 72° F, using a true 100 AH load to simulate starting.

BatteryStuff understands the importance of getting a replacement battery right away. We usually ships all batteries the same day as ordered if received before 1:30pm (Pacific).

LiFePo4 Batteries are sensitive to heat. If the battery will be sitting directly on top of the engine and/or surrounded by the oil pan, we do NOT recommend using any Lithium Battery.

**Over-Charge protection will not protect from a faulty/old Voltage Regulator spiking Hi-Voltages to Battery. If you have a Pre-1990s Motorcycle replace your voltage regulator; it is over 30 year old and most likely broken by now.

*Warranty applies ONLY to vehicles listed below. As per manufacturer, ALL other use will void battery warranty.


  • The highest standard in Lithium powersports batteries.
  • Heavyweight punching power in a featherweight package.
  • Scorpion Stinger LiFePo4 batteries are lightweight and designed to outperform their equivalent OEM Lead Based Battery.
  • Superior Cranking Performance
  • Quickly Re-Charges after start in as little as 6 minutes
  • Integrated BMS works with existing charging systems on bikes 1990 and newer.**
  • Recommended to be maintained with a Powersport Lithium Charger. We suggest the OptiMATE TM-471.
  • Warranty: 1 year free replacement when used in prescribed applications*.

This Product Replaces These Other Products

Works In

Vehicles that SSTX14AHQ-FP works in
Aprilia 100cc Scarabeo ST(2004-2007)
Aprilia 150cc Leonardo 150(2000-2002)
Aprilia 150cc Scarabeo(2001-2004)
Aprilia 150cc Scarabeo 502000
Aprilia 200cc Atlantic(2004-2005)
Aprilia 200cc Scarabeo(2004-2013)
Aprilia 250cc Scarabeo(2004-2008)
Aprilia 350cc Tuareg, Wind(1987-1992)
Aprilia 500cc Atlantic(2003-2005)
Aprilia 500cc Scarabeo(2003-2007)
Aprilia 600cc Tuareg, Wind(1987-1992)
Aprilia 650cc Moto-65(1995-1999)
Aprilia 650cc Pegaso(1992-2004)
Arctic Cat 250cc All Models(1998-2005)
Arctic Cat 300cc All ModelsAll Years
Arctic Cat 366cc 366(2008-2012)
Arctic Cat 400cc All ModelsAll Years
Arctic Cat 400cc All Models(exc. DVX)(1998-2005)
Arctic Cat 400cc Alterra, TRV, CORE2017
Arctic Cat 400cc TRV, CORE(2010-2014)
Arctic Cat 400cc TRV4002010
Arctic Cat 500cc All Models(1999-2009)
Arctic Cat 650cc 4x4 Automatic(2004-2006)
Arctic Cat 650cc 650H1, TBX650(2007-2011)
Arctic Cat 650cc 650H1, TBX650, Mudpro2012
Arctic Cat 700cc TRV700(2006-2008)
Ariens/Gravely Models: RER10/28 Hydro, RER12/32 Hydro, RER14/40 Hydro Rear Engine Riding MowersAll Years
Ariens/Gravely Models: RM1328E, RM1332E, RM1330, RM8028, RM8530 Rear Engine Riding MowersAll Years
BMW 650cc F650, G650GS(1993-2016)
BMW 650cc F650CS, ST, Dakar(1993-2007)
Benelli 250cc (4 Cilindri)All Years
Benelli 650cc Tornado UTAll Years
Bimota 1000cc YB8, YB10(1992-1995)
Bimota 900cc DB2, DB2 Final Edition(1993-1997)
Bimota 900cc Tesi(1991-1995)
Bombardier (BRP), Can Am 200cc Rally(2002-2006)
Cagiva 125cc Crouser(1987-1988)
Cagiva 125cc Freccia C9, C10R, C12R(1987-1990)
Cagiva 125cc Mito(1990-1997)
Cagiva 125cc N901997
Cagiva 125cc Roadster(1994-1997)
Cagiva 125cc Supercity(1991-1997)
Cagiva 350cc Elefant 2 Cyl(1986-1988)
Cagiva 350cc T4 E Elefant, W12(1987-1990)
Cagiva 500cc T4 E Elefant(1986-1991)
Cagiva 750cc Elefant Bifaro1989
Ducati 500cc Pantah(1979-1983)
Ducati 600cc Pantah(1982-1984)
Ducati 600cc TL(1981-1985)
Ducati 650cc Alazurra, Indiana, Pantah(1982-1990)
Ducati 750cc F1, Montijuich, Paso(1987-1990)
Ducati 750cc Indiana(1989-1990)
Ducati 750cc SS Supersport Kick start(1989-1990)
Ducati 750cc SS Supersport Kick-StartNot Listed
Ducati 860cc Kick-StartNot Listed
Ducati 900cc SS Kick-Starter(1972-1981)
Ducati 900cc SS Replica(1972-1981)
Ducati 900cc SS Supersport, Replica(1982-2010)
Gilera 125cc Apache E-StarterNot Listed
Gilera 125cc Arizona E-StarterNot Listed
Gilera 125cc CX E-StarterNot Listed
Gilera 125cc Crona E-StarterNot Listed
Gilera 125cc Fast Bike E-StarterNot Listed
Gilera 125cc Freestyle E-StarterNot Listed
Gilera 125cc GFR E-StarterNot Listed
Gilera 125cc KK, KZ E-StarterNot Listed
Gilera 125cc MX1, MXR E-StarterNot Listed
Gilera 125cc Nebraska E-StarterNot Listed
Gilera 125cc R1, R1S E-StarterNot Listed
Gilera 125cc RC RallyNot Listed
Gilera 125cc RTX, RV, RX E-StarterNot Listed
Gilera 125cc SP01, SP02 E-StarterNot Listed
Gilera 125cc Top Rally E-StarterNot Listed
Gilera 125cc XR1, XR2 E-StarterNot Listed
Gilera 200cc RTX, RV RX E-StarterNot Listed
Gilera 250cc Arizona RallyNot Listed
Gilera 250cc NV NGR E-StarterNot Listed
Gilera 350cc Dakota E-StarterNot Listed
Gilera 350cc ER E-StarterNot Listed
Gilera 350cc XRTNot Listed
Gilera 500cc Dakota E-StarterNot Listed
Gilera 600cc Nordwest1993
Gilera 600cc RC 600C1993
Gilera 600cc Top Rally, XRTNot Listed
Honda 1000cc CB1000C Custom1983
Honda 1000cc CBR1000F Hurricane(1987-1996)
Honda 1100cc CB1100F Super Sport1983
Honda 200cc ATC Big Red(1982-1984)
Honda 200cc ATC M(1984-1985)
Honda 200cc TRX FourTrax1984
Honda 500cc CX500, C, D, T(1978-1985)
Honda 500cc FT500 Ascot(1982-1983)
Honda 500cc GL500, I Silver Wing(1981-1982)
Honda 650cc CX650C Custom1983
Honda 650cc CX650T Turbo1983
Honda 650cc GL650I Silver Wing Interstate1983
Honda 700cc CB700SC Nighthawk S(1984-1986)
Honda 700cc VF700C Magna(1984-1986)
Honda 700cc VF700F Interceptor(1984-1985)
Honda 700cc VF700S Sabre(1984-1985)
Honda 700cc VT700C Shadow(1986-1987)
Honda 750cc CB750 Nighthawk(1991-2003)
Honda 750cc CB750C Custom(1980-1982)
Honda 750cc CB750F Super Sport(1975-1982)
Honda 750cc CB750K Four(1969-1982)
Honda 750cc CB750K Limited Edition1979
Honda 750cc CB750SC Nighthawk(1980-1984)
Honda 750cc VF750C V45 Magna(1982-1983)
Honda 750cc VF750F V45 Interceptor(1983-1984)
Honda 750cc VF750S V45 Sabre(1982-1983)
Honda 800cc VT800C Shadow1988
Honda 900cc CB900C, F(1980-1982)
Indian 1133cc Scout(2015-2017)
Indian 1133cc Scout, Bobber(2018-2020)
Indian 999cc Scout Sixty(2016-2020)
Kawasaki 1000cc GZP1000RX, 1000R(1986-1987)
Kawasaki 1000cc KZ1000, LTD(1977-1980)
Kawasaki 1000cc KZ1000-C Police, Z1-R(1978-1979)
Kawasaki 1000cc KZ1000-G Classic(1980-1981)
Kawasaki 1000cc ZL1000-A1987
Kawasaki 1000cc ZX1000-A Ninja(1986-1990)
Kawasaki 1000cc ZX1000-B Ninja ZX10(1988-1989)
Kawasaki 1000cc ZX10R(1986-1990)
Kawasaki 1100cc ZN1100-B LTD(1984-1985)
Kawasaki 1100cc ZX1100-C Ninja ZX-11(1990-1993)
Kawasaki 200cc KZ200-A(1978-1979)
Kawasaki 220cc KLF220-A Bayou(1988-2002)
Kawasaki 220cc KLF220-A Bayou (Canada)(1992-2002)
Kawasaki 250cc KLF250-A Bayou(2003-2012)
Kawasaki 250cc KLF250-A Bayou 250 (Canada)(2003-2005)
Kawasaki 300cc KAF300, Mule 500, 520, 550(2011-2018)
Kawasaki 300cc KEF300-A Lakota(1995-2000)
Kawasaki 300cc KEF300-A, B Lakota Sport(2001-2003)
Kawasaki 300cc KLF300-B Bayou(1988-2004)
Kawasaki 300cc KLF300-C Bayou 300 4x4(1989-2004)
Kawasaki 300cc KVF300-A Prairie 300, 4x4(1999-2002)
Kawasaki 300cc KVF300-B Prairie 300, 4x4(1999-2002)
Kawasaki 360cc KVF360 Prairie2013
Kawasaki 360cc KVF360-A,B,C Prairie 360 4x4(2003-2012)
Kawasaki 400cc KAF400, Mule 600, 610(2011-2016)
Kawasaki 400cc KVF400-A Prairie 400 4x4(1997-2000)
Kawasaki 400cc KVF400-B Prairie 400 4x4(1998-2000)
Kawasaki 400cc KVF400-C Prairie 400 4x4(1999-2002)
Kawasaki 400cc KVF400-D Prairie 400 4x4(1999-2002)
Kawasaki 400cc KZ400 Deluxe(1977-1979)
Kawasaki 400cc KZ400-D, H(1974-1979)
Kawasaki 400cc Mule SX(2017-2020)
Kawasaki 440cc KH400-A(1980-1983)
Kawasaki 440cc KZ440 (All)(1980-1983)
Kawasaki 450cc EN450-A 454 LTD(1985-1990)
Kawasaki 500cc EN500-A Vulcan(1990-1996)
Kawasaki 500cc EN500-C Vulcan LTD(1996-2010)
Kawasaki 500cc EX500-A(1987-1993)
Kawasaki 500cc EX500-D Ninja 500R(1994-2010)
Kawasaki 550cc KZ550, LTD, GP(1980-1983)
Kawasaki 550cc KZ550-F LTD1984
Kawasaki 550cc KZ550-F Spectre1983
Kawasaki 550cc KZ550-H GP(1982-1983)
Kawasaki 550cc ZR550-B Zephyr(1990-1992)
Kawasaki 550cc ZX550-A GPz(1984-1986)
Kawasaki 600cc KL600-B KLR(1985-1986)
Kawasaki 600cc ZL600 (All)(1986-1997)
Kawasaki 600cc ZX600-A, B, C, D Ninja(1985-1996)
Kawasaki 650cc KL650-A, E, KLR(1987-2018)
Kawasaki 650cc KL650-B Tengai(1990-1991)
Kawasaki 650cc KZ650-H CSR(1981-1983)
Kawasaki 700cc KZ700-A1984
Kawasaki 700cc VN700-A Vulcan1985
Kawasaki 700cc ZN700-A LTD(1984-1985)
Kawasaki 750cc KZ750, LTD, CSR(1976-1979)
Kawasaki 750cc KZ750-E, H, L LTD(1980-1983)
Kawasaki 750cc KZ750-F LTD, Spectre1983
Kawasaki 750cc KZ750-R GP1982
Kawasaki 750cc VN750-A Vulcan(1986-2006)
Kawasaki 750cc ZN750-A LTD(1984-1985)
Kawasaki 750cc ZX750-E Turbo, GPz(1983-1985)
Kawasaki 750cc ZX750-F Ninja(1987-1990)
Kawasaki 750cc ZX750-H Ninja ZX-7(1989-1990)
Kawasaki 900cc Ninja GPZ900R, ZX900A1-A16(1984-2003)
Kawasaki 900cc Z1 Series(1972-1976)
Kawasaki 900cc ZL900-A Eliminator(1985-1986)
Kawasaki 900cc ZX900-A Ninja(1984-1986)
Kawasaki KAF300, Mule 500, 520, 550(2003-2010)
Kawasaki KAF400, Mule 600, 610(2005-2010)
MTD Products Models 300, 400, 500 , 600 SeriesAll Years
MTD Products Models 385, 410, 412, 465, 485All Years
MTD Products Models 489, 497All Years
MTD Products Models 500, 525, 526, 600All Years
MTD Products Models 698, 775, 795All Years
Moto Guzzi 750cc Breva(2004-2010)
Moto Guzzi 750cc Nevada 750 Classic2010
Moto Guzzi 750cc V7 Classic(2008-2012)
Moto Guzzi 750cc V7 Racer(2011-2012)
Murray Ohio Mfg. Co. Models 2523, 3033, 3035, 6-30502All Years
Murray Ohio Mfg. Co. Models 6-30502x4, 6-30702All Years
Murray Ohio Mfg. Co. Models 6-30702x4, 7-30502All Years
Noma Models 321050, 321054All Years
Noma Models 328000, 328018All Years
Noma Models 360100, 36101All Years
Norton 850cc Commando, 75All Years
Piaggio - Gilera 500cc Fuoco 500ie(2010-2013)
Polaris 250cc All Models(1985-2005)
Polaris 300cc Hawkeye, Sportsman(2006-2010)
Polaris 325cc All Models(1987-2002)
Polaris 325cc ACE(2014-2016)
Polaris 330cc ACE(2014-2016)
Polaris 330cc Magnum, Trail2013
Polaris 330cc Magnum, Trail Boss(2003-2012)
Polaris 335cc Sportsman(1998-2001)
Polaris 400cc All Models(1994-2014)
Polaris 400cc Ranger 4002014
Polaris 400cc Sportsman(2011-2013)
Polaris 425cc All Models(1995-2002)
Polaris 450cc Diesel Secondary Battery(1999-2003)
Polaris 450cc Farmhand HD 2x4(2019-2020)
Polaris 450cc Sportsman H.O(2016-2020)
Polaris 500cc Sportsman H.O.(1996-2013)
Polaris 500cc Models (Excluding Predator, Sportsman)(1999-2013)
Polaris 500cc Ranger(2018-2020)
Polaris 550cc Sportsman EPS, X2, Touring(2010-2014)
Polaris 550cc Sportsman XP2010
Polaris 570cc ACE, ACE SP(2015-2020)
Polaris 570cc RZR 570(2012-2020)
Polaris 570cc Ranger 4x4(2014-2018)
Polaris 570cc Ranger 570 Full Size(2018-2020)
Polaris 570cc Ranger Crew 570-4(2016-2018)
Polaris 570cc Ranger Crew 570-6(2016-2020)
Polaris 570cc Sportsman(2014-2020)
Roper Models K9224AR, K922PRA, K9324ARAll Years
Royal Enfield 350cc All Electric-Start Models(2000-2003)
Royal Enfield 500cc All Electric-Start Models(2000-2003)
Royal Enfield 500cc Classic, Bullet(2009-2020)
Royal Enfield 535cc Continental GT 535(2014-2017)
Sears Models 502.255270, 917.255273All Years
Sears Models 502.255330, 917.255340All Years
Sears Models 502.256050, 502.256051All Years
Sears Models 502.256060, 502.256063All Years
Sears Models 502.256070, 502.256071All Years
Sears Models 502.256080, 502.256081All Years
Sears Models 502.256120, 502.256126All Years
Sears Models 502.256130, 502.256132All Years
Sears Models 502.256132, 502.256136AAll Years
Sears Models 502.256138, 917.255260All Years
Suzuki 1000cc GS1000(1978-1982)
Suzuki 1100cc GS1100E, S(1980-1983)
Suzuki 1100cc GS1100G, K, L, Katana(1982-1984)
Suzuki 1100cc GSX-R1100(1986-1992)
Suzuki 1100cc GSX1100F Katana(1988-1993)
Suzuki 1100cc GSX1100S Katana(1981-2001)
Suzuki 1150cc GS1150E, S(1983-1986)
Suzuki 1200cc GV1200GL Madura(1985-1986)
Suzuki 185cc GT185 Adventurer(1973-1977)
Suzuki 185cc TC185 Ranger(1974-1977)
Suzuki 250cc GN250(1982-1988)
Suzuki 250cc GS250T(1980-1981)
Suzuki 250cc LT-4WD QuadRunner(1987-1999)
Suzuki 250cc LT-F250 QuadRunner(1988-2001)
Suzuki 250cc LT-F250F QuadRunner(1999-2002)
Suzuki 280cc LT-F4WDX KingQuad(1991-1999)
Suzuki 300cc LT-F300F KingQuad(1999-2002)
Suzuki 300cc LT-F4WDX KingQuad(1999-2002)
Suzuki 300cc LT300E QuadRunner 300E(1987-1989)
Suzuki 400cc GS400(1977-1978)
Suzuki 425cc GS425, GS425E, L1979
Suzuki 450cc GS450(1980-1982)
Suzuki 500cc GS500, F(2001-2011)
Suzuki 500cc GS500E(1989-2000)
Suzuki 550cc GS550E, ES, L(1983-1986)
Suzuki 550cc GS550E, L, M, TX(1977-1982)
Suzuki 600cc GSX600F Katana(1988-1997)
Suzuki 650cc DR650SE(1996-1997)
Suzuki 650cc GR650 Tempter, X1983
Suzuki 650cc GS650 (All)(1981-1983)
Suzuki 650cc GS650E(1981-1982)
Suzuki 650cc LS650 Boulevard S40(2006-2019)
Suzuki 650cc LS650 Savage S40(1986-2005)
Suzuki 650cc XN85 Turbo1983
Suzuki 700cc GS700E, GS700ES1985
Suzuki 700cc GV700GL Madura(1985-1986)
Suzuki 750cc GS750, Katana(1977-1983)
Suzuki 750cc GSX-R750(1986-1992)
Suzuki 750cc GSX750F Katana(1989-1997)
Suzuki 750cc GT750 LeMans(1972-1977)
Suzuki 850cc GS850G, GL(1979-1983)
Triumph 1000cc Daytona(1992-1993)
Triumph 1200cc All Other Models(1993-1999)
Triumph 750cc All Other Models(1993-1997)
Triumph 900cc All Other Models(1991-2001)
Triumph 900cc Thunderbird(2002-2003)
Triumph 955cc All Other Models(1996-1997)
Western International (Dynamark) Models 320800, 328000, 361000All Years
Western International (Dynamark) Models 3361100, 361102, 361107All Years
Western International (Dynamark) Models 361113, 361114All Years
Western International (Dynamark) Models 421101, 456301All Years
Wheel Horse/Toro Models 108-3, 108-5, 111-5 (1985)All Years
Wheel Horse/Toro Models A85, A115 (1984)All Years
Yamaha 1000cc FZR1000(1987-1990)
Yamaha 1100cc FJ1100(1984-1985)
Yamaha 1200cc FJ1200(1986-1990)
Yamaha 125cc YA6(1964-1966)
Yamaha 200cc YFM200DX Moto 4(1985-1989)
Yamaha 200cc YTM200, E, ER Tri Moto(1983-1985)
Yamaha 225cc YFM225 Moto 4(1986-1988)
Yamaha 225cc YTM225DR Tri-Moto(1983-1986)
Yamaha 225cc YTM225DX Tri-Moto(1983-1986)
Yamaha 230cc YFU-1/T Pro-Hauler1989
Yamaha 250cc SR250 Exciter(1980-1982)
Yamaha 250cc SRX2501987
Yamaha 250cc XV250 Route 66(1988-1990)
Yamaha 250cc XV250 Virago(1995-2003)
Yamaha 250cc XV250YCR V Star(2009-2020)
Yamaha 250cc YFM250 Bear Tracker(1999-2004)
Yamaha 250cc YFM250 Moto 4(1989-1991)
Yamaha 250cc YFM250B Big Bear(2007-2012)
Yamaha 250cc YFM250B Bruin(2005-2006)
Yamaha 350cc YFM350B Bruin(2004-2006)
Yamaha 350cc YFM350ER Moto 4(1987-1995)
Yamaha 350cc YFM350F, U, W Big Bear 4WD(1987-1999)
Yamaha 350cc YFM350FX Wolverine(2006-2010)
Yamaha 350cc YFM350G, FG Grizzly(2007-2013)
Yamaha 350cc YFM350U Big Bear 2WD(1987-1999)
Yamaha 350cc YFM35FG Grizzly(2012-2014)
Yamaha 350cc YFP350 TerraPro1988
Yamaha 360cc XS360(1976-1978)
Yamaha 400cc FZR400(1988-1990)
Yamaha 400cc XS400(1980-1983)
Yamaha 400cc YFM400FG Grizzly2008
Yamaha 400cc YFM400FW Kodiak(1993-1995)
Yamaha 400cc YFM400FW Kodiak/Automatic(2003-2006)
Yamaha 400cc YFM40FG Grizzly2007
Yamaha 500cc TX500(1973-1974)
Yamaha 500cc XS500(1975-1978)
Yamaha 500cc XV500 Virago1983
Yamaha 535cc XV535 Virago(1987-1999)
Yamaha 550cc XJ550 Maxim, R Seca(1981-1983)
Yamaha 550cc XZ550R Vision(1982-1983)
Yamaha 600cc FJ600(1984-1985)
Yamaha 600cc FZ600(1986-1988)
Yamaha 600cc FZR600/R(1989-1999)
Yamaha 600cc YX600 Radian(1986-1990)
Yamaha 650cc TX6501974
Yamaha 650cc XJ650(1980-1983)
Yamaha 650cc XS650(1975-1983)
Yamaha 700cc FZ700, Fazer(1986-1987)
Yamaha 700cc XJ700 Maxim, XJ700X(1985-1986)
Yamaha 750cc FZ750, FZR750(1985-1988)
Yamaha 750cc XJ750 Maxim(1982-1983)
Yamaha 750cc XJ750M Midnight Maxim1983
Yamaha 750cc XJ750R Seca(1981-1983)
Yamaha 750cc XS750(1977-1979)
Yamaha 850cc XS850(1980-1981)
Yamaha 900cc XJ900R Seca1983
Yardman BeetleAll Years
Yardman Models 13420, 3730All Years

Technical Specifications

  • Dimensions (LxWxH): 5 1⁄4 x 2 15⁄16 x 5 1⁄4 in
  • Part Number: SSTX14AHQ-FP
  • Weight: 2.05 lb
  • Maximum Charging Voltage: 15.0 V
  • C.C.A.: 350 - As tested Midtronics model #417755
  • Amp/Hr: *See Notes
  • Chemistry: Lithium-Iron-Phosphate
  • Warranty: 1 year free replacement when used in prescribed applications*.
  • Made in: China
  • Manufacturer: Scorpion
  • Manufacturer’s Part Number: SSTX14AHQ-FP



4.90 Average
5 Stars 9
4 Stars 1
3 Stars 0
2 Stars 0
1 Stars 0
Rated 4.90/5 Stars from 10 customer reviews.

Do you own the SSTX14AHQ-FP? 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.

Norton Battery

If this Battery holds up, I will be replacing the one in my Ducati GT 1000, and both my Harley's with a Scorpion Stinger LiFePo4.

Battery shipped fast, filled the order fast and answered a technical question for me. Their customer service was excellent. I would recommend doing business with

Wow this shaved about 7lbs off the weight of a Normal Wet Cell battery.

When I first got the battery I thought no way can something this light do the job, was I wrong. It spins the old Commando over with no problems, and if you know old Norton Commando's you know that is no easy feat.


So far I can think of none. At first I thought there might be a problem with the connection terminals and the supplied nuts and bolts, but I was wrong. worked really well.

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Written by on Apr 11, 2014. Ownership: Just Bought. — (98 of 176 customers found this review helpful)
Did what others said they could

I'm hoping I can find another Scorpion, that is a bit smaller.

It's an expensive battery so after I recover from my recent knee replacement I will get a better chance to check it's performance

Powerful, beat out two other batteries failed to even though they were advertised as have the amps, would lose little juice over time.


Just a bit too large to hide in the Bum Bump on my Café Racer. It's so good I made another way to mount.

I would like to see the terminal posts threaded rather than the nut that always drops out and takes forever to find.

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Written by on Sep 24, 2013. Ownership: Just Bought. — (86 of 162 customers found this review helpful)
Best Battery Ever

GREATTTT. Best battery ever, out of the box started 610 mule like battery was charged for a week.Will buy other sizes as old batteries die. this is so light I thought there was no battery in postal box.


Size was smaller than old battery by alot shims helped a little bit but had to sim with wood under battery in order to secure mount top bracket

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Written by on Apr 11, 2014. Ownership: Just Bought. — (85 of 161 customers found this review helpful)
lifepo4 battery

best battery ever!!!!!!!!!!!!!!!!!!!

seems to have great cranking ability

doesn't seem to lose charge as fast from sitting

also purchased a lithium charger (stays charged)

very pleased with new technology

would recommend highly


nothing to report

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Written by on Oct 24, 2014. Ownership: Just Bought. — (86 of 161 customers found this review helpful)
Excellent Lipo battery

LOVE the quick-check of the overall-"charge" of the battery on the top of the battery! By pressing it,it instantly tells You if your battery is currently "Full","Medium" or "Low" by pressing the button that shines LED-lights that tells where the voltage is on it!

I bought another Scorpion-Stinger Lipo Batter because of my experiences with them in another bike I installed in a few years back! Also,based on the current "pricing" among all OTHER Lipo-battery manufacturers for motorcycles,Scorpion has ALSO managed to keep their prices EXTREMELY competitive,while ALSO BOOSTING their performance for their batteries! Namely their cold-cranking-amps! Which is among the HIGHEST of any other lipo-battery I checked into for my particular make/model! So it's been a great investment,and hence........has ALSO made me CONTINUE to buy the Scorpion-Stinger line of Lipo-batteries because their price,combined with their performance,is unmatched!


So far,I've haven't YET experienced any "negatives" regarding these batteries,other than (if I'm FORCED to make a "con"),is their price,as Scorpion are not at all,the "cheapest" Lipo-batteries,but there are OTHERS that do sell Lipo's a tiny bit cheaper,but considering the performance these Scorpion-Stingers give? I can't really count that as a "con"! Lol.

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Written by on Oct 26, 2017. Ownership: Just Bought. — (3 of 5 customers found this review helpful)
Good price,fast service

The tremendous weight-savings with these Lithium-ion batteries,is incredible!!! You'd almost not have to care at ALL,not to purchase one of these for your own motorcycle!!! My "stock" battery,weighed in at 9.21 lbs.,my NEW Scorpion-Stinger Lithium-ion battery,weighs in at only 2lbs. EXACTLY!!! So that's OVER a 7lb. weight savings right there!!!

Wow,after buying a new Lipo-battery from these guys,I received my FULLY-CHARGED (already checked it,it came in at 13.24 volts right out of the box!!!) Scorpion Stinger battery from these guys,after just ordering it,two days ahead of time,and within 48hrs.,it was already here on my doorstep!!! Now THAT is fast service to me,living all the way in the northeast!!!

I also bought a Lipo Scorpion-Stinger battery for my other motorcycle about 4 years ago,and THAT is still functioning like it's brand-new,so I place a GREAT DEAL of confidence in these batteries as my first one,has proven itself above and beyond since new,and I'll have to assume the same will be true for this 2nd one I just bought!!! Thanks BatteryStuff!!!


None so far.

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Written by on Feb 08, 2017. Ownership: Use regularly. — (3 of 5 customers found this review helpful)

Excellent Battery in all aspects of motorcycles!!


Nothing at all!!

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Written by on Nov 29, 2016. Ownership: Just Bought. — (3 of 4 customers found this review helpful)
SSTX14AHQ-FP Scorpion Stinger is Awesome

It is worth the extra cost IMHO!

Love this battery, very impressed with cracking ability. Motorcycle now starts 1 second after hitting start button. Very light and small, will recrecommend to everyone.


Getting it to fit snugly into battery box due to smaller size.

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Written by on May 28, 2015. Ownership: Use regularly. — (2 of 3 customers found this review helpful)

This battery is super light and enough power than a standard battery to crank almost any atv/utv!

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Written by on Feb 02, 2020. Verified Purchase
Limited time to reveiw but great so far.

I am familiar with Lithium products but was

surprised with how light the battery is. I am

more interested in it's long term use as this

quad is left out at the ranch for long periods

of time and lead acid batteries just don't like

that king of situation.

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Written by on Nov 30, 2019. Verified Purchase

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