Motobatt

Motobatt MB12U AGM Sealed Battery YB12A-A YB12A-B 12N12A-4A-1

£76.15
Includes 20% VAT
In Stock
This product fits the Yamaha XJ550 R Seca 1981 model.
Manufacturer: Motobatt
Pack size: Each
SKU: 004717

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Motobatt MB12U AGM Sealed Battery YB12A-A YB12A-B 12N12A-4A-1

  • 12V 15AH CCA 175
  • Terminals: (2 positive, 2 negative)
  • Battery can be rotated 180 degrees
  • Length: 134mm x Width: 80mm x Height: 161mm
  • Includes 1 x 14mm bottom spacer
  • Total height including spacer: 175mm

Replaces: YB12A-A, CB12A-A, 12N12A-4A-1, 12N12A-4A, YB12A-B, CB12A-B, DYB12A-A, FB12A-A, 512015012, EB12A-A, 512011012, GM12AZ-4A1, 51211, YB12AAS, YB12AAWS, YB12ALA, YB12ALA2, YB12C-A, CT12A-A, YB12B-B, YB12AL-A2, BB12A-A, BB12AL-A2, MB12A-A

Absorbed Glass Mat (AGM) batteries are completely leak proof, maintenance free, charged and ready to fit straight out of the box.

The Motobatt MB12U comes with one year guarantee or two if you register it.

Use this form to register your battery within 21 days for extending your 12 month warranty to two years and should you ever need to make a claim please use the same form.

Replacement aftermarket part for following OEM numbers:

  • Honda 31500-ML7-673, 31500-460-721, 31500-ML7-671, 31500-KN8-007, 31500-KN8-017, 31500-ML7-672, 31500-MK4-611, 31500-MK4-612, 31500-ML7-670, 31500-MAW-630, 98202-22050, 31500-460-672, 98203-22250, 98202-22250, 31500-MN2-673, 35100-MN2-673, 31500-283-000, 31500-292-007, 31500-292-670, 31500-310-007, 31500-310-671, 31500-387-772, 31500-413-007, 31500-413-505, 31500-413-601, 31500-413-602, 31500-413-603, 31500-413-610, 31500-413-721, 31500-413-722, 31500-413-943, 31500-413-952, 31500-447-742, 31500-460-671, 31500-460-677, 31500-460-722, 31500-460-791, 31500-MN2-672, 31500-426-601, 31500-426-602, 31500-447-741
  • Kawasaki 26012-1211, 26012-0584, 26012-1073, 26012-1175, 26012-0008, 26012-1061, 26012-1140, 26012-1217, 26012-1231, 26012-1163, 26012-1070, 26012-1103, 26012-1165, 26012-1167, 26012-1344, 26012-1209, 26012-1213, 26012-1246, 26012-1004, 26012-1005, 26012-1043, 26012-1044, 26012-1215, 26012-1108, 26012-1210, 26012-1132, 26012-1354, 26012-1050, 26012-1051, 26012-031, 26012-045, 26012-1074, 26012-1060
  • Yamaha 3TH-H2110-00-00, 907-9EY00-05-00, 907-9Q046-24-00, 2GE-H2110-00-00, 2GL-H2110-00-00, 9079R-24286-00, YUA-YB12A-A0-00, 306-82110-70-00, 366-82110-09-00, 366-82110-60-00, 366-82110-61-00, 366-82110-62-00, 366-82110-63-00, 366-82110-70-00, 366-82110-79-00, 366-82110-G2-00, 366-82110-G3-00, 366-82110-G4-00, 366-82110-H1-00
  • and many more TBA

Charging the Motobatt MB12U

We highly recommend charging your AGM battery every 6 weeks when your machine is rarely used, or to help keep your battery in good health, with one of our battery chargers that has a built in maintainer.

The worst thing you can do to a battery is start your machine every now and then in an attempt to keep it topped up. This often leaves the battery partially discharged, which will have a negative effect on both performance and battery life.

If you must use a trickle charger, do not leave your AGM battery on charge all the time. Let the battery discharge slightly between charges, but never below 12.2V, as this will damage the battery and shorten its life. You can use one of our trickle chargers designed specifically for AGM batteries, but even then, remove it from trickle charge from time to time and follow the advice below.

Your battery comes to you pre-conditioned and ready to install straight out of the box. You do not need to add acid, however due to storage variations in the supply chain, you should always place the battery on a suitable AGM charger before fitting.

Draining a battery through parasitic loads is the number one cause of battery failure, and once taken below 8V it can be very difficult for the battery to recover.

Many bike owners do not realise the strain a modern battery can face due to sophisticated electronics and constant low level power draw.

We recommend one of our chargers, as they are all suited for AGM batteries. This will help keep your battery in the fully charged state it was designed for.

Please read more here Battery Care and FAQs, which applies to all batteries supplied by Motorcycle Products.

Your AGM battery still needs looking after, even though it is classed as maintenance free. Please take a moment to read the advice, as it may surprise you and will help extend the life of your battery.

Motobatt Installation Guide

Before You Place Your Order...
  1. Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance
  2. Check the fitment list to ensure this item will fit your vehicle
  3. When we refer to right or left, this is as you sit on your vehicle
  4. To find part by SKU, enter the number without "SKU" into the search box
  5. Products containing any fluid or hazardous materials, aerosols, batteries including large lithium jump starters cannot be shipped overseas due to courier restrictions although we can ship UK offshore and Scottish Highlands at higher shipping rates
  6. EU customers should check with your countries customs office to determine what additional costs such as tax or Import duties will be prior to purchasing. These charges are normally collected by the delivery company or when you pick the item up, they are not included in the item price or shipping charge on this website

All parts and accessories are brand new and include VAT where applicable.
Most parts are pattern or aftermarket although some will be genuine but are not always stated as being so.
The use of motorcycle manufacturers' names is for reference purposes only. We do not imply that the products we sell are made by or with the permission of the names listed.

Compatible Aprilia Models
  • Aprilia Atlantic 125 2003-2012
  • Aprilia Atlantic 200 2003-2006
  • Aprilia Atlantic 250 2003-2005
  • Aprilia Atlantic 250 ie 2006-2008
  • Aprilia Atlantic 300 2010-2012
  • Aprilia Leonardo 125 1996-2006
  • Aprilia Leonardo 125 SP 1999-2004
  • Aprilia Leonardo 125 ST 1999-2004
  • Aprilia Leonardo 150 1996-2004
  • Aprilia Leonardo 150 SP 1999-2004
  • Aprilia Leonardo 150 ST 1999-2004
  • Aprilia Leonardo 250 1999-2004
  • Aprilia Leonardo 250 SP 2000-2004
  • Aprilia Leonardo 250 ST 2000-2004
  • Aprilia Leonardo 300 2002-2006
  • Aprilia Moto 6.5 (649cc) 1995-2003
  • Aprilia Pegaso 650 1997-2000
  • Aprilia Pegaso 650 ie 2001-2004
  • Aprilia Scarabeo 125 (Piaggio Engine) 2003-2005
  • Aprilia Scarabeo 125 (Rotax Engine) 1999-2004
  • Aprilia Scarabeo 125 E2 (Piaggio Engine) 2006
  • Aprilia Scarabeo 125 E3 (Piaggio Engine) 2006
  • Aprilia Scarabeo 125 GT 2004-2006
  • Aprilia Scarabeo 150 (Rotax Engine) 1999-2002
  • Aprilia Scarabeo 150 2003-2004
  • Aprilia Scarabeo 150 GT 2004-2006
  • Aprilia Scarabeo 200 (Rotax Engine) 1999-2004
  • Aprilia Scarabeo 200 GT 2003-2007
Compatible Bimota Models
  • Bimota YB9 Bellaria (600cc) 1991-1993
  • Bimota YB9 SR (600cc) 1994-1999
  • Bimota YB9 SRi (600cc) 1996-1999
Compatible BMW Models
  • BMW F650 1993-2000
  • BMW F650 CS 2000-2005
  • BMW F650 FL 2000
  • BMW F650 GS (ABS) 2000-2007
  • BMW F650 GS (Non-ABS) 1999-2007
  • BMW F650 GS Dakar 2000-2007
  • BMW F650 ST Strada 1996-2000
  • BMW G650 GS 2008-2014
  • BMW G650 GS Sertao 2010-2014
Compatible Cagiva Models
  • Cagiva Blues 125 1992-1995
Electric Start Model

  • Cagiva Aletta Oro (125cc) 1987-1989 (Electric Start Model)
  • Cagiva SST Ruote Lega (125cc) 1984-1987 (Electric Start Model)
Compatible Ducati Models
  • Ducati 1000 Mille MHR 1984-1986
  • Ducati 750 Supersport 1972-1980
  • Ducati 900 Mike Hailwood Replica 1979-1981
  • Ducati 900 Supersport 1976-1981
Compatible Honda Models
  • Honda CB250 G5 1975
  • Honda CB250 G6 1976
  • Honda CB250 K 1971-1975
  • Honda CB250 N Super Dream 1978
  • Honda CB250 NA Super Dream 1978-1981
  • Honda CB250 NB Super Dream 1981-1983
  • Honda CB250 NDB Super Dream 1981-1983
  • Honda CB250 NDC Super Dream 1982-1985
  • Honda CB250 T1 Dream (Twin) 1978
  • Honda CB250 T2 Dream (Twin) 1979
  • Honda CB350 F 1972-1974
  • Honda CB350 K 1968-1973
  • Honda CB350 S 1986-1990
  • Honda CB360 G5 1974-1976
  • Honda CB400 A Hondamatic 1978-1979
  • Honda CB400 F Four 1976
  • Honda CB400 F Four Super Sport 1975
  • Honda CB400 F1 Four 1977
  • Honda CB400 F2 Four 1978-1979
  • Honda CB400 N Super Dream 1978-1979
  • Honda CB400 NA Super Dream 1979-1981
  • Honda CB400 NB Super Dream 1981-1982
  • Honda CB400 NC Super Dream 1982-1984
  • Honda CB400 T Dream 1978-1980
  • Honda CB400 T Hawk 1980-1981
  • Honda CB400 T2 Hawk 1978-1979
  • Honda CB450 DX 1989-1992
  • Honda CB450 K 1966-1974
  • Honda CB450 S 1985-1988
  • Honda CB450 SC Nighthawk 1982-1986
  • Honda CB450 T Hawk 1982
  • Honda CB500 K (Four) 1971-1974
  • Honda CB500 T (Twin) 1974-1978
  • Honda CB550 F Super Sport Four 1975-1977
  • Honda CB550 K Four 1974-1978
  • Honda CB550 SC Nighthawk 1982-1983
  • Honda CB650 A 1980
  • Honda CB650 B 1981
  • Honda CB650 C 1982
  • Honda CB650 C Custom 1980-1981
  • Honda CB650 SC Custom 1982-1984
  • Honda CB650 SC Nighthawk (DOHC) 1983-1985
  • Honda CB650 SC Nighthawk (SOHC) 1982
  • Honda CB650 Z 1979
  • Honda CBX550 F2C 1982
  • Honda CBX550 F2D 1983
  • Honda CBX550 FC 1982
  • Honda CBX550 FD 1983
  • Honda CL350 Scrambler K 1968-1973
  • Honda CL360 Scrambler K 1974-1975
  • Honda CL450 Scrambler K 1968-1974
  • Honda CM250 Custom 1982-1984
  • Honda CM250 T 1981
  • Honda CM400 A Hondamatic 1980-1981
  • Honda CM400 C Custom 1981
  • Honda CM400 E 1980-1981
  • Honda CM400 T 1979-1981
  • Honda CM450 A Hondamatic 1982-1983
  • Honda CM450 C Custom 1982
  • Honda CM450 E 1982-1983
  • Honda CMX450 C Rebel 1986-1987
  • Honda GB500 Clubman 1989-1991
  • Honda GB500 TT 1989-1990
  • Honda SL350 K Motosport 1969
  • Honda VF400 F (NC13) (Japan) 1982-1984
  • Honda VF400 F (NC13) (UK) 1983-1986
  • Honda VF400 F2 (NC13) (Japan) 1983-1985
  • Honda VF500 C V30 Magna (PC13) 1984-1985
  • Honda VF500 F2E (PC12) 1984-1987
  • Honda VF500 F2F (PC12) 1984-1987
  • Honda VF500 FE (PC12) 1984-1985
  • Honda VF500 FF (PC12) 1985-1986
  • Honda VF500 FG (PC12) 1986-1987
  • Honda VF700 C Magna V45 1987
  • Honda VF750 C Custom 1987-1989
  • Honda VF750 C Super Magna 1987-1988
  • Honda VFR700 F2 1986-1987
  • Honda VFR750 F Interceptor 1986
  • Honda VT500 C Shadow 1982-1986
  • Honda VT500 E Eurosport 1983-1988
  • Honda VT500 FT Ascot 1983-1984
  • Honda XBR500 1985-1987
  • Honda XBR500 S 1987-1988
  • Honda XL400 V Transalp 1988-1999
  • Honda XL600 V Transalp 1987-2000
Compatible Kawasaki Models
  • Kawasaki EN450 A LTD 1985-1990
  • Kawasaki EN500 A Vulcan 1990-1996
  • Kawasaki EN500 B Vulcan 1994-1995
  • Kawasaki EN500 C Vulcan LTD 1996-2009
  • Kawasaki GPX400 R (ZX400F) 1984-1990
  • Kawasaki GPX600 R (ZX600-C1) 1988
  • Kawasaki GPX600 R (ZX600-C10) 1997
  • Kawasaki GPX600 R (ZX600-C2) 1989
  • Kawasaki GPX600 R (ZX600-C3) 1990
  • Kawasaki GPX600 R (ZX600-C4) 1991
  • Kawasaki GPX600 R (ZX600-C5) 1992
  • Kawasaki GPX600 R (ZX600-C6) 1993
  • Kawasaki GPX600 R (ZX600-C7) 1994
  • Kawasaki GPX600 R (ZX600-C8) 1995
  • Kawasaki GPX600 R (ZX600-C9) 1996
  • Kawasaki GPZ400 R (ZX400-D1) 1985
  • Kawasaki GPZ400 R (ZX400-D2) 1986
  • Kawasaki GPZ400 R (ZX400-D3) 1987
  • Kawasaki GPZ400 R (ZX400-D4) 1988
  • Kawasaki GPZ400 S (EX400A) 1986-1989
  • Kawasaki GPZ550 (Z550D) Twin Shock 1981-1982
  • Kawasaki GPZ550 (ZX550A) 1983-1992
  • Kawasaki GPZ550 H 1982-1984
  • Kawasaki GPZ600 R (ZX600-A) 1984, 1990
  • Kawasaki GPZ600 R (ZX600-A1) 1985
  • Kawasaki GPZ600 R (ZX600-A2) 1986
  • Kawasaki GPZ600 R (ZX600-A3) 1987
  • Kawasaki GPZ600 R (ZX600-A4/A4A) 1988
  • Kawasaki GPZ600 R (ZX600-A5/A5A) 1989
  • Kawasaki GPZ750 R1 (Z750) 1982
  • Kawasaki GT550 (Z550G) 1983-1989, 1991-2001
  • Kawasaki KLT200 A 1980-1984
  • Kawasaki KLT200 B 1983
  • Kawasaki KLT250 A 1982-1983
  • Kawasaki KLT250 C Prairie 1983-1985
  • Kawasaki Z400 (KZ400A) Deluxe (D3) 1977
  • Kawasaki Z400 (KZ400A) Deluxe (D4) 1978
  • Kawasaki Z400 (KZ400A) Deluxe 1977-1978
  • Kawasaki Z400 (KZ400B) 1978-1980
  • Kawasaki Z400 (KZ400D) 1974-1977
  • Kawasaki Z400 (KZ400G) Custom 1979-1981
  • Kawasaki Z400 (KZ400H) LTD 1979, 1981-1982
  • Kawasaki Z400 (ZX400C) 1985-1987
  • Kawasaki Z400 J 1980-1983
  • Kawasaki Z440 (KZ440A) 1982-1983
  • Kawasaki Z440 (KZ440A) LTD 1979-1981
  • Kawasaki Z440 (KZ440B) 1980-1981
  • Kawasaki Z440 (KZ440C) 1980-1981
  • Kawasaki Z440 (KZ440D) 1980, 1983-1984
  • Kawasaki Z440 (KZ440D) LTD 1981-1983
  • Kawasaki Z440 (KZ440G) 1982
  • Kawasaki Z440 (KZ440H) 1982-1983
  • Kawasaki Z500 (KZ500B) 1979-1980
  • Kawasaki Z500 B (Six Speed) 1981
  • Kawasaki Z550 (KZ550A) 1980-1983
  • Kawasaki Z550 (KZ550C) LTD 1980-1983
  • Kawasaki Z550 (KZ550F) Spectre 1983-1984
  • Kawasaki Z550 (KZ550M) LTD Shaft 1983
  • Kawasaki Z550 F (ZR550A) 1983-1984
  • Kawasaki Z650 (KZ650H) CSR 1981-1983
  • Kawasaki Z700 (KZ700A) 1984
  • Kawasaki Z750 (KZ750E) 1980-1982
  • Kawasaki Z750 (KZ750H) LTD 1980-1983
  • Kawasaki Z750 (KZ750L) 1980-1987
  • Kawasaki ZL600 A1 Eliminator 1986
  • Kawasaki ZL600 A2 Eliminator 1987
  • Kawasaki ZL600 B1 Eliminator 1995
  • Kawasaki ZL600 B2 Eliminator 1996
  • Kawasaki ZL600 B3 Eliminator 1997
  • Kawasaki ZR400 A (Z400F) 1983
  • Kawasaki ZR400 B (Z400F) 1984
  • Kawasaki ZR550 B Zephyr 1990-1992
  • Kawasaki ZX-4 (ZX400-G1/G1A/G1B) 1988
  • Kawasaki ZXR400 (ZX400-H1) 1989
  • Kawasaki ZXR400 (ZX400-H2) 1990
  • Kawasaki ZXR400 R (ZX400-J1) 1989
  • Kawasaki ZXR400 R (ZX400-J2) 1990
  • Kawasaki ZXR750 (ZX750H) 1990
  • Kawasaki ZZR400 (ZX400-K1) 1990
  • Kawasaki ZZR400 (ZX400-K2) 1991
  • Kawasaki ZZR400 (ZX400-K3) 1992
  • Kawasaki ZZR600 (ZX600-D1) 1990
  • Kawasaki ZZR600 (ZX600-D2) 1991
  • Kawasaki ZZR600 (ZX600-D3) 1992
Compatible Malaguti Models
  • Malaguti Madison K 400 2002-2006
  • Malaguti Madison RS250 2004-2007
Compatible Peugeot Models
  • Peugeot Elyseo 150 (Rear Disc) 2002-2003
  • Peugeot Elyseo 150 (Rear Drum) 2001
  • Peugeot Geopolis 125 (ABS) 2007-2010
  • Peugeot Geopolis 125 2007-2010
  • Peugeot Geopolis 125 RS 2007-2009
  • Peugeot Geopolis 250 2006-2009
  • Peugeot Geopolis 400 (ABS) 2008-2009
  • Peugeot Geopolis 400 2007-2009
  • Peugeot Geopolis 400 RS 2008-2009
  • Peugeot Jet Force 125 2003-2005
  • Peugeot Jet Force 125 Compressor 2004-2007
  • Peugeot Jet Force 125 EFI 2005-2008
  • Peugeot Satelis 125 Premium (4T) 2006-2009
  • Peugeot Satelis 250 Compressor 2007-2008
  • Peugeot Satelis 250 Executive 2007-2010
  • Peugeot Satelis 250 Premium 2007-2010
  • Peugeot Satelis 250 RS 2007-2010
Compatible Yamaha Models
  • Yamaha FJ600 1984-1985
  • Yamaha FZ400 1984-1986
  • Yamaha FZ600 1986-1988
  • Yamaha FZR400 (EXUP) (3EN) 1988
  • Yamaha FZR400 Genesis (1WG) 1986
  • Yamaha FZR400 R (EXUP) (3EN) 1989
  • Yamaha FZR400 RR (EXUP) (3TJ) 1989
  • Yamaha FZR400 RR (EXUP) (4DX) 1990
  • Yamaha FZR400 RRSP (EXUP) (3TJ) 1990
  • Yamaha FZR400 RSP (EXUP) (2TK) 1987
  • Yamaha FZR600 1989-1993, 1996-1999
  • Yamaha SR250 (4GR) 1993-1994
  • Yamaha SR250 SE 1980-1982
  • Yamaha SRX250 1984-1987
  • Yamaha TX650 1970-1973
  • Yamaha XJ550 1981-1985
  • Yamaha XJ550 Maxim 1981-1983
  • Yamaha XJ550 R Seca 1981-1983
  • Yamaha XJ600 1984-1991
  • Yamaha XJ650 (UK Model) 1980-1984
  • Yamaha XJ650 L Midnight 1981-1983
  • Yamaha XJ650 Maxim 1980-1983
  • Yamaha XJ650 R Seca 1982
  • Yamaha XJ650 Turbo 1982-1985
  • Yamaha XS2 (650cc) 1972
  • Yamaha XS250 (Front Disc) 1979-1980
  • Yamaha XS250 SE Special 1979-1981
  • Yamaha XS360 1975-1977
  • Yamaha XS400 (DOHC) 1982-1985
  • Yamaha XS400 (SOHC) 1977, 1979-1981
  • Yamaha XS400 Maxim (DOHC) 1982-1983
  • Yamaha XS400 R Seca (DOHC) 1982-1983
  • Yamaha XS400 S (SOHC) 1980-1981
  • Yamaha XS400 S Heritage (SOHC) 1982
  • Yamaha XV500 Virago 1983
  • Yamaha XV535 S Virago 1994-1997
  • Yamaha XV535 Virago 1987-2002
  • Yamaha YFA1 Breeze (125cc) 1989-2004
  • Yamaha YFB250 FW Timberwolf 1994-2000
  • Yamaha YFB250 Timberwolf 1992-1998
  • Yamaha YFM125 G Grizzly 2004-2013
  • Yamaha YFM350 FX Wolverine 1995-2005
  • Yamaha YFM350 X Warrior 1987-2004
  • Yamaha YFM350 X Wolverine 2006
  • Yamaha YX600 Radian 1986-1990
Electric Start Model

  • Yamaha SRX600 1986-1989 (Electric Start Model)

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